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Antenna Engineering Whole Syllabus and E-Books (Download).

anubhav garg Antenna Engineering ,

Lecture 1 Introduction to Antenna theory(Introduction)

Introduction to Antenna theory(Types of Antenna)

Introduction to Antenna theory(Radiation Mechanism)

Description

To learn the various definitions of Antenna

To learn the various

Types of Antenna

To learn the Radiation mechanism of Antenna

Lecture 2 Introduction to Antenna theory(Current Distribution on a Thin Wire Antenna)

Introduction to Antenna theory(Smart Antennas)

Antenna parameters(Introduction)

Antenna parameters(Radiation Pattern)

Antenna parameters(Radiation Power Density)

Description

To Learn the Current Distribution on a Thin Wire Antenna

To learn about the Smart Antennas

To Learn the introduction of fundamental parameter of Antenna

To learn about the Radiation Pattern of Antenna

To learn about the Radiation Power Density of Antenna

Lecture 3 Antenna parameters(Radiation Power Density)

Antenna parameters(Radiation Pattern)

Antenna parameters(Introduction)

Description

To learn about the Radiation Power Density of Antenna

To learn about the Radiation Pattern of Antenna

To Learn the introduction of fundamental parameter of Antenna

Lecture 4 Antenna parameters(Radiation intensity)

Antenna parameters(Directivity)

Description

To learn about the Radiation intensity of Antenna

To learn about the Directivity of Antenna

Lecture 5 Antenna parameters(Gain)

Description

To learn about the Gain of Antenna

Lecture 6 Antenna parameters(Antenna efficiency)

Antenna parameters(Beamwidth)

Description

To learn about the Antenna efficiency of Antenna

To learn about the Beamwidth of Antenna

Lecture 7 Antenna parameters(Bandwidth)

Polarization of Waves(Polarization)

Description

To learn about the Bandwidth of Antenna

To learn about the Polarization of the Electromagnetic Waves

Lecture 8 Polarization of Waves(Polarization)

Description

To learn about the Polarization of the Electromagnetic Waves

Lecture 9 Polarization of Waves(Linear Polarization)

Description

To learn about the Linear Polarization of the Electromagnetic Waves

Lecture 10 Polarization of Waves(Circular Polarization)

Description

To learn about the Circular Polarization of the Electromagnetic Waves

Lecture 11 Polarization of Waves(Elliptical polarization)

Polarization of Waves(Polarization loss factor)

Polarization of Waves(Polarization Efficiency)

Description

To learn about the Elliptical polarization of the Electromagnetic Waves

To learn about the Polarization loss factor of the Electromagnetic Waves

To learn about the Polarization Efficiency of the Electromagnetic Waves

Lecture 12 Impedance of Antenna(Antenna Input Impedance)

Description

To learn about the Antenna Input Impedance

Lecture 13 Impedance of Antenna(Antenna Input Impedance)

Description

To learn about the Antenna Input Impedance

Lecture 14 Impedance of Antenna(Radiation efficiency)

Description

To learn about the

Radiation efficiency of the antenna

Lecture 15 Impedance of Antenna(Effective aperture)

Description

To learn about Effective aperture of the antenna

Lecture 16 Impedance of Antenna(Antenna Temperature)

Description

To learn about Antenna Temperature

Lecture 17 Antenna Arrays(Introduction)

Antenna Arrays(Various Forms of Antenna Arrays)

Description

To Learn about the Introduction of the Array of Antennas

To Learn about the Various Forms of Antenna Arrays

Lecture 18 Antenna Arrays(Arrays of Point Sources)

Description

To Learn about the Arrays of Point Sources

Lecture 19 Antenna Arrays(Arrays of Two Point Sources with Equal Amplitude and Phase

Description

To Learn about the

Arrays of Two Point Sources with Equal Amplitude and Phase

Lecture 20 Antenna Arrays(Arrays of Two Point Sources with Equal Amplitude and opposite Phase)

Description

To Learn about the

Arrays of Two Point Sources with Equal Amplitude and opposite Phase

Lecture 21 Antenna Arrays(Arrays of Two Point Sources with unequal Amplitude and opposite Phase)

Description

To Learn about the

Arrays of Two Point Sources with unequal Amplitude and opposite Phase

Lecture 22 Types of Array(Non-Isotropic But Similar Point Sources)

Types of Array(Multiplication of Pattern)

Description

To Learn about the

Non Isotropic But Similar Point Sources

To Learn about the

Multiplication of Pattern

Lecture 23 Types of Array(Radiation pattern of 4 Isotropic elements fed in phase and spaced with half wavelength apart)

Types of Array(Linear Array with n Isotropic Sources of Equal amplitude and spacing)

Description

To Learn about the

Radiation pattern of 4 Isotropic elements fed in phase and spaced with half wavelength apart

To Learn about the

Linear Array with n Isotropic Sources of Equal amplitude and spacing

Lecture 24 Types of Array(Array with n Isotropic Sources of Equal amplitude and spacing(Broadside Case))

Types of Array(Array with n Isotropic Sources of Equal amplitude and spacing(End-Fire Case))

Description

To Learn about the

Array with n Isotropic Sources of Equal amplitude and spacingBroadside Case

To Learn about the

Array with n Isotropic Sources of Equal amplitude and spacingEndFire Case

Lecture 25 Types of Array(Binomial Arrays)

Types of Array(Dolph-Tschebyscheff Array)

Types of Array(Scanning Array)

Types of Array(Superdirective Array)

Description

To Learn about the Binomial Arrays

To Learn about the DolphTschebyscheff Array

To Learn about the

Scanning Array

To Learn about the Superdirective Array

Lecture 26 Practical Antennas(Folded dipole antenna)

Practical Antennas(Yagi-Uda antenna)

Description

To Learn about the

Folded dipole antenna

To Learn about the

YagiUda antenna

Lecture 27 Practical Antennas(Horn antenna)

Practical Antennas(Antenna with Parabolic Reflector)

Description

To Learn about the Horn antenna

To Learn about the Antenna with Parabolic Reflector

Lecture 28 Practical Antennas(Slot Antennas)

Practical Antennas(Microstrip Antennas)

Description

To Learn about the Slot Antennas

To Learn about the Microstrip Antennas

Lecture 29 Radio Wave Propagation(Structure of ionosphere)

Description

To Learn about the Structure of ionosphere

Lecture 30 Radio Wave Propagation(propagation of radio waves through ionosphere)

Radio Wave Propagation(Refractive index of ionosphere)

Description

To Learn about the propagation of radio waves through ionosphere

To Learn about the Refractive index of ionosphere

Lecture 31 Radio Wave Propagation(Mechanism of Radio wave bending by the ionosphere)

Radio Wave Propagation(Ground Wave Propagation)

Description

To Learn about the Mechanism of Radio wave bending by the ionosphere

To Learn about the Ground Wave Propagation

Lecture 32 Sky Wave Propagation(SKY WAVE PROPAGATION)

Sky Wave Propagation(Virtual Height)

Description

To Learn about the SKY WAVE PROPAGATION

To Learn about the Virtual Height for sky wave propagation

Lecture 33 Sky Wave Propagation(Critical Frequency)

Sky Wave Propagation(Maximum Usable Frequency)

Description

To Learn about the Critical Frequency for sky wave propagation

To Learn about the

Maximum Usable Frequency for sky wave propagation

Lecture 34 Sky Wave Propagation(Maximum Usable Frequency)

Description

To Learn about the

Maximum Usable Frequency for sky wave propagation

Lecture 35 Sky Wave Propagation(Lowest Usable Frequency)

Sky Wave Propagation(Optimum Working Frequency)

Sky Wave Propagation(Skip Distance)

Description

To Learn about the

Lowest Usable Frequency for sky wave propagation

To Learn about the Optimum Working Frequency for sky wave propagation

To Learn about the Skip Distance for sky wave propagation

Lecture 36 Space Wave Propagation(SPACE WAVE PROPAGATION)

Description

To Learn about the SPACE WAVE PROPAGATION

Lecture 37 Space Wave Propagation(Range of Space Wave Propagation)

Description

To Learn about the Range of Space Wave Propagation

Lecture 38 Space Wave Propagation(Effective Earth's Radius)

Description

To Learn about the Effective Earths Radius fr Space Wave Communication

Lecture 39 Space Wave Propagation(Filed Strength of Space Wave)

Description

To Learn about the Filed Strength of Space Wave

Lecture 40 Space Wave Propagation(Duct Propagation)

Description

To Learn about the Duct Propagation

Revision of Array of Antenna

Revision of Radio Wave Propagation

Best Suggested Text Books for the Antenna Engineering Covering Whole Syllabus-

1 Antenna and Wave Propagation 2nd Edition of Year 2004 by K.D. Prasad Tech India Publications

2 Antenna Theory 3rd edition of Year 2005 by Constantine A. Balanis Wiley Publications

3 Antennas 3rd edition of Year 2004 by John D. Kraus, Tata McgrawHill Publications

Chapter -2(Lecture- 4) Kepler’s laws of planetary motion, Mathematical Formulation, Apogee & Perigee.

anubhav garg Satellite Communication Engineering ,

Discussion

What are Kepler’s three laws of planetary motion? Give the mathematical formulation of

Kepler’s third law of planetary motion. What do the terms perigee and apogee mean

when used to describe the orbit of a satellite orbiting the earth?

A satellite in an elliptical orbit around the earth has an apogee of 39,152 km and a perigee

of 500 km. What is the orbital period of this satellite? Give your answer in hours.

Note: assume the average radius of the earth is 6,378.137 km and Kepler’s constant has the value 3.986004418x10^5 km^3/s^2.

Solution

Kepler’s three laws of planetary motion are

1. The orbit of any smaller body about a larger body is always an ellipse, with the

center of mass of the larger body as one of the two foci.

2. The orbit of the smaller body sweeps out equal areas in time (see Fig).

3. The square of the period of revolution of the smaller body about the larger body

equals a constant multiplied by the third power of the semimajor axis of the

orbital ellipse.

Want to know more About Kepler's Planetary Motion Click Here

Kepler's laws of Planetary Motion (Click Here)

The mathematical formulation of the third law is T^2 = (4pi^2a^3)/m, where T is the orbital period, a is the semimajor axis of the orbital ellipse, and m is Kepler’s constant.

The perigee of a satellite is the closest distance in the orbit to the earth; the apogee of a

satellite is the furthest distance in the orbit from the earth.

The semimajor axis of the ellipse = (39,152 + (2x6378.137) + 500)/2 = 26,204.137 km

The orbital period is T^2 = (4pi^2a^3)/m = (4pi^2(26,204.137)^3)/ 3.986004418x10^5 = 1,782,097,845.0.

Therefore, T = 42,214.90075 seconds = 11 hours 43 minutes 34.9 seconds

Chapter- 2(Lecture-3) Maximum Frequency Range, Doppler effects and Maximum Doppler Shift [Satellite Communication Engineering].

anubhav garg Satellite Communication Engineering ,

Discussion

This question is as same as question 2 of chapter 2 in satellite communication Engineering (322 km circular orbit) carries a 300 MHz transmitter.

a. Determine the maximum frequency range over which the received signal would shift

due to Doppler effects if received by a stationary observer suitably located in space.

Note: the frequency can be shifted both up and down, depending on whether the satellite

is moving towards or away from the observer. You need to determine the maximum

possible change in frequency due to Doppler (i.e. 2Df).

b. If an earth station on the surface of the earth at mean sea level, 6,370 km from the

center of the earth, can receive the 300 MHz transmissions down to an elevation angle of

0^o, calculate the maximum Doppler shift that this station will observe.

Note: Include the earth’s rotation and be sure you consider the maximum possible Doppler shift for a 322 km circular orbit.

Solution

a. The highest Doppler shift would be observed in the plane of the satellite at the orbital

height of the satellite: the satellite would be coming directly at the observer or directly

away from the observer. The maximum Doppler shift would therefore be the sum of

these two values.

From eqn. (2.5), the orbital velocity v = (m/r)^1/2 = (3.986004418x10^5 / 6700.137)^1/2 =7.713066 km/s = 7,713.066 m/s.

The orbital velocity was calculated in question 2 as 7,713.066 m/s.

Using equation (2.44a), Df / fT = VT / vp , where Df is the Doppler frequency, fT is the

frequency of the transmitter at rest, VT is the component of the transmitter’s velocity

directed at the observer, and vp is the phase velocity of light. Since the observer is at

orbital height, the component of the transmitter’s velocity towards the observer is the

actual velocity of the satellite.

Thus Df = (7,713.066x300,000,000) / 2.9979x10^8 =7,718.468928 Hz.

The maximum Doppler shift therefore = 7,718.468928x2 =15,436.93786 Hz = 15,436.94 Hz.

b. It is best to draw a diagram to see what the set up looks like. Below is a view from

above the orbit of the satellite (orthogonal to the orbital plane).

The important element in this part of the question is the component of the satellite’s

velocity towards the earth station.

Summary: After Completion of this lecture you will be able to Determine the maximum frequency range over which the received signal would shift due to Doppler effects if received by a stationary observer suitably located in space, other than that also able to calculate the maximum Doppler shift that this station will observe, So stay tuned for more.

Chapter- 2(Lecture-2) Satellite Communication Engineering.

anubhav garg Satellite Communication Engineering ,

Discussion

A satellite is in a 322 km high circular orbit. Determine:

a. The orbital angular velocity in radians per second;

b. The orbital period in minutes; and

c. The orbital velocity in meters per second.

Note: assume the average radius of the earth is 6,378.137 km and Kepler’s constant has

the value 3.986004418x10^5 km^3/s^2.

Solution

It is actually easier to answer the three parts of this question backwards, beginning with

the orbital velocity, then calculating the period, and hence the orbital angular velocity.

First we will find the total radius of the orbit r = 322 + 6,378.137 km = 6700.137 km

(c) From eqn. (2.5), the orbital velocity v = (m/r)^1/2 = (3.986004418x10^5 / 6700.137)^1/2 =7.713066 km/s = 7,713.066 m/s.

(b) From eqn. (2.6), T = (2pir^3/2)/(m^1/2) = (2pi6,700.137^3/2)/( 3.986004418x10^5)^1/2 =

(3,445,921.604)/(631.3481146) = 5,458.037372 seconds = 90.9672895 minutes = 90.97

minutes.

(a) The orbital period from above is 5,458.037372 seconds. One revolution of the earth

covers 360^o or 2pi radians. Hence 2pi radians are covered in 5,458.037372 seconds,

giving the orbital angular velocity as 2pi/5,458.037372 radians/s = 0.0011512 radians/s.

An alternative calculation procedure would calculate the distance traveled in one orbit

(2pir = 2pi6700.137 = 42,098.20236 km). This distance is equivalent to 2pi radians and so 1 km is equivalent to 2pi/42,098.20236 radians = 0.0001493 radians. From above, the

orbital velocity was 7.713066 km/s = 7.713066x0.0001493 radians/s = 0.0011512

radians/s.

Summary: After completion of this lecture you will be able to calculate Orbital Velocity in meter per second, Orbital Period in minutes and Orbital Angular Velocity in radian per second Mathematically.

Chapter- 2(Lecture-1) Satellite Communication Engineering

anubhav garg Satellite Communication Engineering ,

Discussion

Explain what the terms centrifugal and centripetal mean with regard to a satellite in orbit

around the earth.

A satellite is in a circular orbit around the earth. The altitude of the satellite’s orbit above the surface of the earth is 1,400 km.

(i) What are the centripetal and centrifugal accelerations acting on the satellite in its orbit? Give your answer in m/s^2.

(ii) What is the velocity of the satellite in this orbit? Give your answer in km/s.

(iii) What is the orbital period of the satellite in this orbit? Give your answer in hours, minutes, and seconds.

Note: assume the average radius of the earth is 6,378.137 km and Kepler’s constant has the value 3.986004418x10^5 km^3/s^2

Solution

In the case of a satellite orbiting the earth, the centrifugal force on the satellite is a force on the satellite that is directly away from the center of gravity of the earth (FOUT) and the centripetal force is one directly towards the center of gravity of the earth (FIN). The centrifugal force on a satellite will therefore try to fling the satellite away from the earth while the centripetal force will try to bring the satellite down towards the earth.

(i) From equation (2.1) centripetal acceleration a = m/r^2, where m is Kepler’s constant.

The value of r = 6,378.137 + 1,400 = 7,778.137 km, thus a = 3.986004418x10^5 /

(7,778.137)^2 = 0.0065885 km/s^2 = 6.5885007 m/s^2. From equation (2.3), the centrifugal

acceleration is given by a = v^2/r, where v = the velocity of the satellite in a circular orbit..

From equation (2.5) a = (v/r)^1/2 = (3.986004418x10^5 / 7,778.137)^1/2 = 7.1586494 km/s

and so a = 0.0065885007 km/s^2 = 6.5885007 m/s^2.

NOTE: since the satellite was in stable orbit, the centrifugal acceleration must be equal to the centripetal acceleration,which we have found to be true here (but we needed only to calculate one of them).

(ii) We have already found out the velocity of the satellite in orbit in part (i) (using

equation (2.5)) to be 7.1586494 km/s

(iii) From equation (2.6), the orbital period T = (2pir^3/2)/(v^1/2) = (2pi7,778.137^3/2)/(

3.986004418x10^5)^1/2 = (4,310,158.598)/(631.3481146) = 6,826.912916 s = 1 hour 53

minutes 46.92 seconds

Summary: So after completion of this lecture you will be able to understand the terms centrifugal and centripetal mean with regard to a satellite in orbit around the earth, then we mathematically proved the centripetal and centrifugal accelerations acting on the satellite in its orbit, we also proved mathematically orbital period of the satellite in this orbit then we derived mathematical expression orbital period of the satellite in this orbit?, answer in hours, minutes, and seconds.

Satellite Communication System Engineering whole Syllabus and E-Books (Download).

anubhav garg Satellite Communication Engineering ,

Lecture 1 INTRODUCTION AND

BACKGROUND(Origin of

satellite Communications)

Description

Origin of satellite

Communications

Why and when satellite

communications has

started

Lecture 2 INTRODUCTION AND

BACKGROUND(Active and

Passive satellites)

INTRODUCTION AND

BACKGROUND(Different orbits

for different missions.)

INTRODUCTION AND

BACKGROUND(Advantages and

disadvantages of Satellite

communications.)

Description

Active and Passive

satellites

Classification on basis

of passive reflection or

active electronics

system

Different orbits for

different missions

How LEO, GEO can be

used for different

applications

Advantages and

disadvantages of Satellite

communications

benefits of using

satellite

communications

Lecture 3 INTRODUCTION AND

BACKGROUND(Frequency

Allocations for satellite services.)

ORBITAL MECHANICS

(Introduction)

Description

Frequency Allocations

for satellite services

Why and which

frequency band is used

for satellite

communications

Developing the

equations of orbit

Mathematical

description of orbits

Lecture 4 ORBITAL MECHANICS

(Introduction)

ORBITAL MECHANICS(Kepler's

three laws of planetary motion.)

Description

Developing the

equations of orbit

Mathematical

description of orbits

Keplers three laws ,

describing the orbit of a

satellite, locating

satellite in orbit, locating

the satellite wuth respect

to earth, orbital elements

How Keplers law can

be derived

Lecture 5 ORBITAL MECHANICS(Kepler's

three laws of planetary motion.)

Keplers three laws ,

describing the orbit of a

satellite, locating

satellite in orbit, locating

the satellite wuth respect

to earth, orbital elements

How Keplers law can

be derived

Lecture 6 ORBITAL MECHANICS(Kepler's

three laws of planetary motion.)

Keplers three laws ,

describing the orbit of a

satellite, locating

satellite in orbit, locating

the satellite wuth respect

to earth, orbital elements

How Keplers law can

be derived

Lecture 7 ORBITAL MECHANICS(Look

Angle Determination.)

Description

Look Angle

Determination

How subsatellite point,

elevation angle and

azimuthal angle can be

calculated

Lecture 8 ORBITAL MECHANICS(Orbital

Perturbations.)

Description

Longitudinal Changes,

Inclination Changes

How earths oblateness,

sun and moon effect the

earths orbit

Lecture 9 SATELLITE SUB SYSTEMS

AND SATELLITE EARTH

STATIONS.(Satellite subsystems.)

Description

Introduction to satellite

communications

Overview of Various

subsystems

Lecture 10 SATELLITE SUB SYSTEMS

AND SATELLITE EARTH

STATIONS.(Altitude and Orbit

Control System.)

Description

Altitude and Orbit

Control System

How the altitude of

orbit of the satellite can

be controlled

Lecture 11 SATELLITE SUB SYSTEMS

AND SATELLITE EARTH

STATIONS.(Telemetry.)

SATELLITE SUB SYSTEMS

AND SATELLITE EARTH

STATIONS.(Tracking.)

SATELLITE SUB SYSTEMS

AND SATELLITE EARTH

STATIONS.(Monitoring.)

Description

Telemetry

Tracking

Monitoring

How to send the data

related to satellites

How to determine the

current orbit of the

satellite

Monitoring of the

satellites subsytems

temperature, pressure in

fuel tanks,

Lecture 12 SATELLITE SUB SYSTEMS

AND SATELLITE EARTH

STATIONS.(Power systems.)

Description

Power systems

How the electrical

power is obtained

Lecture 13 SATELLITE SUB SYSTEMS

AND SATELLITE EARTH

STATIONS.(Communications

subsystems.)

SATELLITE SUB SYSTEMS

AND SATELLITE EARTH

STATIONS.(Satellite antennas and

Satellite Earth Stations)

SATELLITE TRAJECTORIES

(Orbit effects in communication's

system performance.)

Description

Communications

subsystems

Satellite antennas

orbital effects

Description of

communications system

description of wire,

horn , reflector, and

array antennas

effects on orbits due to

sun, moon and earth

Lecture 14 SATELLITE TRAJECTORIES

(Launches and Launch vehicles.)

Description

Launches and Launch

vehicles

Learning about launch

vehicles

Lecture 15 SATELLITE TRAJECTORIES

(Placing satellites into

geostationary orbit.)

Description

Placing satellites into

geostationary orbit

How to place satellites

into geostationary orbit

Lecture 16 MODULATION USED IN

SATELLITE LINKS(Analog and

Digital Modulation for satellite

links.)

Description

Analog and Digital

Modulation for satellite

links

analog and digital

modulation used in

satellite

communications

Lecture 17 MODULATION USED IN

SATELLITE LINKS(Frequency

modulation.)

Description

Frequency modulation

analogmodulation used

in satellite

communications

Lecture 18 MODULATION USED IN

SATELLITE LINKS(BPSK

Modulation)

Description

BPSK Modulation

digital modulation used

in satellite

communications

Lecture 19 MODULATION USED IN

SATELLITE LINKS(QPSK

Modulation.)

Description

QPSK Modulation,

digital modulation

Lecture 20 MODULATION USED IN

SATELLITE LINKS(QAM

Modulation.)

Description

QAM Modulation

digital modulation used

in satellite

communications

Lecture 21 MODULATION USED IN

SATELLITE LINKS(TDM

standards for satellite systems.)

Description

TDMA frame structure

Different TDM

standards used

Lecture 22 MICROWAVE LINK BUDGET

(Introduction)

Description

Introduction

Student will learn about

carrier to noise ratio of

downlink satellite

system

Lecture 23 MICROWAVE LINK BUDGET

(General link design equation)

Description

General link design

equation

Student will learn about

basic transmission

theory

Lecture 24 MICROWAVE LINK BUDGET

(System noise temperature)

Description

System noise

temperature

Student will learn about

concepts of the system

noise temperaure

Lecture 25 MICROWAVE LINK BUDGET

(Downlink design.)

Description

Downlink design

Student will learn about

carrier to noise ratio of

downlink satellite

system

Lecture 26 MICROWAVE LINK BUDGET

(Uplink design.)

Description

Uplink design

Student will learn to

design the uplink

Lecture 27 MICROWAVE LINK BUDGET

(Complete link design.)

Description

Complete link design

Student will learn to

Considering other

factors like effect of

rain in designing link

Lecture 28 MULTIPLE ACCESS

TECHNIQUES IN SATELLITE

COMMUNICATIONS(FDM -FMFDMA

-TDMA structure)

Description

FDM FM FDMA TDMA

structure

Multiple access

techniques will be

learnt by student

Lecture 29 MULTIPLE ACCESS

TECHNIQUES IN SATELLITE

COMMUNICATIONS(Onboard

Processing systems.)

Description

Onboard Processing

systems

Student will learn about

the onboard processing

systems

Lecture 30 MULTIPLE ACCESS

TECHNIQUES IN SATELLITE

COMMUNICATIONS(DAMA.)

MULTIPLE ACCESS

TECHNIQUES IN SATELLITE

COMMUNICATIONS(CDMAsystem

design and capacity.)

Description

DAMA

Student will learn about

the demand assigned

multiple access

CDMAsystem design

and capacity

Student will learn about

Code Division

Multiple Acccess

Lecture 31 ERROR CONTROL(Error

Correction.)

ERROR CONTROL(Error

detection.)

ERROR CONTROL(Channel

Capacity)

Description

Student will learn about

the techniques to

correct the errors

Student will learn about

the techniques to detect

the errors

Student will learn about

the capacity of the

system

Lecture 32 ERROR CONTROL(Error Control

Coding)

ERROR CONTROL(Performance

of Block Error Correction Codes)

ERROR CONTROL

(Convolutional Codes)

Description

Error Control Coding

Students will learn

about the techniques to

control the errors

Performance of Block

Error Correction Codes

(students will learn

about the performance

of Block error

Correction Codes)

Convolutional Codes

(Students will learn

about the concepts of

channel coding)

Lecture 33 ERROR CONTROL

(Implementation of Error detection

on satellite links.)

ERROR CONTROL(Concatenated

coding)

Description

Implementation of Error

detection on satellite

links

Students will learn

about the concepts

detect the errors

Students will learn

about the concatenated

coding

Lecture 34 ERROR CONTROL(Interleaving)

ERROR CONTROL(Turbo

Codes.)

Description

Interleaving

Student will learn about

to control errors

Turbo Codes

Student will learn about

the concepts of

controlling errors

Lecture 35 SATELLITE APPLICATIONS

(Satellites for weather forecast.)

SATELLITE APPLICATIONS

(Introduction.)

Description

Satellites for weather

forecast

Student will learn about

the applications of

satellites

Introduction to satellite

applications

Student will learn about

the applications of

satellites

Lecture 36 SATELLITE APPLICATIONS

(Satellite Applications in

Television and Telephone)

SATELLITE APPLICATIONS

(Data Communication Services.)

SATELLITE APPLICATIONS

(Satellites for earth observation)

Description

Satellite Applications in

Television and

Telephone

Student will learn about

the applications of

satellites

Data Communication

Services

Student will learn about

the applications of

satellites

Satellites for earth

observation

Student will learn about

the applications of

satellites

Lecture 37 GLOBAL POSITIONING

SATELLITE SYSTEMS AND

VSAT SYSTEMS.(The Technical

Structure)

GLOBAL POSITIONING

SATELLITE SYSTEMS AND

VSAT SYSTEMS.(Frequencies

used by GPS Satellites)

GLOBAL POSITIONING

SATELLITE SYSTEMS AND

VSAT SYSTEMS.(Types of GPS

Services)

GLOBAL POSITIONING

SATELLITE SYSTEMS AND

VSAT SYSTEMS.(GPS Position

Location Layout)

Description

Student will learn about

the technical structure

of GPS system

Frequencies used by GPS

Satellites

Student will learn about

Frequencies used by

GPS Satellites

GPS Position Location

Layout

Lecture 38 GLOBAL POSITIONING

SATELLITE SYSTEMS AND

VSAT SYSTEMS.(GPS Receiver)

GLOBAL POSITIONING

SATELLITE SYSTEMS AND

VSAT SYSTEMS.(Trilateration

Method)

Description

Student will learn about

GPS receiver

Student will learn about

how to find the position

of satellite using Trilateration Method

Lecture 39 GLOBAL POSITIONING

SATELLITE SYSTEMS AND

VSAT SYSTEMS.(Signal

Acquisition by GPS Receiver)

GLOBAL POSITIONING

SATELLITE SYSTEMS AND

VSAT SYSTEMS.(Introduction to

VSAT systems)

GLOBAL POSITIONING

SATELLITE SYSTEMS AND

VSAT SYSTEMS.(Introduction to

VSAT architectures.)

Description

Signal Acquisition by

GPS Receiver

Introduction to VSAT

systems

Best Suggested text books for the satellite communication covering Whole syllabus-

1. Satellite Communications Timothy Pratt, Charles W.

Bostian, Jeremy E. Alnutt 2nd edition of year 2007 wiley publisher.

2. Satellite Communications D.C. Agarwal, A.K. Maini,

Ashok Raj 6th edition of year 2006 khanna publisher

3. Satellite Communication System

Engineering

W.L.Pritchard,H G

Suyderhoud and R A

Nelson. 2nd edition of year 1993 prentice hall

Monday

Free Download Edge of Tomorrow in Dual Audio [Hindi/English] Full Movie.

Friday

Antenna Engineering Whole Syllabus and E-Books (Download).

Lecture 1 Introduction to Antenna theory(Introduction)

Description

Lecture 2 Introduction to Antenna theory(Current Distribution on a Thin Wire Antenna)

Description

Lecture 3 Antenna parameters(Radiation Power Density)

Description

Lecture 4 Antenna parameters(Radiation intensity)

Description

Lecture 5 Antenna parameters(Gain)

Description

Lecture 6 Antenna parameters(Antenna efficiency)

Description

Lecture 7 Antenna parameters(Bandwidth)

Description

Lecture 8 Polarization of Waves(Polarization)

Description

Lecture 9 Polarization of Waves(Linear Polarization)

Description

Lecture 10 Polarization of Waves(Circular Polarization)

Description

Lecture 11 Polarization of Waves(Elliptical polarization)

Description

Lecture 12 Impedance of Antenna(Antenna Input Impedance)

Description

Lecture 13 Impedance of Antenna(Antenna Input Impedance)

Description

Lecture 14 Impedance of Antenna(Radiation efficiency)

Description

Lecture 15 Impedance of Antenna(Effective aperture)

Description

Lecture 16 Impedance of Antenna(Antenna Temperature)

Description

Lecture 17 Antenna Arrays(Introduction)

Description

Lecture 18 Antenna Arrays(Arrays of Point Sources)

Description

Lecture 19 Antenna Arrays(Arrays of Two Point Sources with Equal Amplitude and Phase

Description

Lecture 20 Antenna Arrays(Arrays of Two Point Sources with Equal Amplitude and opposite Phase)

Description

Lecture 21 Antenna Arrays(Arrays of Two Point Sources with unequal Amplitude and opposite Phase)

Description

Lecture 22 Types of Array(Non-Isotropic But Similar Point Sources)

Description

Lecture 23 Types of Array(Radiation pattern of 4 Isotropic elements fed in phase and spaced with half wavelength apart)

Description

Lecture 24 Types of Array(Array with n Isotropic Sources of Equal amplitude and spacing(Broadside Case))

Description

Lecture 25 Types of Array(Binomial Arrays)

Description

Lecture 26 Practical Antennas(Folded dipole antenna)

Description

Lecture 27 Practical Antennas(Horn antenna)

Description

Lecture 28 Practical Antennas(Slot Antennas)

Description

Lecture 29 Radio Wave Propagation(Structure of ionosphere)

Description

Lecture 30 Radio Wave Propagation(propagation of radio waves through ionosphere)

Description

Lecture 31 Radio Wave Propagation(Mechanism of Radio wave bending by the ionosphere)

Description

Lecture 32 Sky Wave Propagation(SKY WAVE PROPAGATION)

Description

Lecture 33 Sky Wave Propagation(Critical Frequency)

Description

Lecture 34 Sky Wave Propagation(Maximum Usable Frequency)

Description

Lecture 35 Sky Wave Propagation(Lowest Usable Frequency)

Description

Lecture 36 Space Wave Propagation(SPACE WAVE PROPAGATION)

Description

Lecture 37 Space Wave Propagation(Range of Space Wave Propagation)

Description

Lecture 38 Space Wave Propagation(Effective Earth's Radius)

Description

Best Suggested Text Books for the Antenna Engineering Covering Whole Syllabus-

Lecture 1 INTRODUCTION AND

BACKGROUND(Origin of

satellite Communications)

Lecture 2 INTRODUCTION AND

BACKGROUND(Active and

Passive satellites)

Lecture 3 INTRODUCTION AND

BACKGROUND(Frequency

Allocations for satellite services.)

ORBITAL MECHANICS

(Introduction)

Lecture 4 ORBITAL MECHANICS

(Introduction)

ORBITAL MECHANICS(Kepler's

three laws of planetary motion.)

Lecture 5 ORBITAL MECHANICS(Kepler's

three laws of planetary motion.)

Lecture 6 ORBITAL MECHANICS(Kepler's

three laws of planetary motion.)

Lecture 7 ORBITAL MECHANICS(Look

Angle Determination.)

Lecture 8 ORBITAL MECHANICS(Orbital

Perturbations.)

Lecture 9 SATELLITE SUB SYSTEMS

AND SATELLITE EARTH

STATIONS.(Satellite subsystems.)

Lecture 10 SATELLITE SUB SYSTEMS

AND SATELLITE EARTH

STATIONS.(Altitude and Orbit

Control System.)

Lecture 11 SATELLITE SUB SYSTEMS

AND SATELLITE EARTH

STATIONS.(Telemetry.)

Lecture 12 SATELLITE SUB SYSTEMS

AND SATELLITE EARTH

STATIONS.(Power systems.)

Lecture 13 SATELLITE SUB SYSTEMS

AND SATELLITE EARTH

STATIONS.(Communications

subsystems.)

Lecture 14 SATELLITE TRAJECTORIES

(Launches and Launch vehicles.)

Lecture 15 SATELLITE TRAJECTORIES

(Placing satellites into

geostationary orbit.)

Lecture 16 MODULATION USED IN

SATELLITE LINKS(Analog and

Digital Modulation for satellite

links.)

Lecture 17 MODULATION USED IN

SATELLITE LINKS(Frequency

modulation.)

Lecture 18 MODULATION USED IN

SATELLITE LINKS(BPSK

Modulation)

Lecture 19 MODULATION USED IN

SATELLITE LINKS(QPSK

Modulation.)

Lecture 20 MODULATION USED IN

SATELLITE LINKS(QAM

Modulation.)

Lecture 21 MODULATION USED IN

SATELLITE LINKS(TDM

standards for satellite systems.)

Lecture 22 MICROWAVE LINK BUDGET

(Introduction)

Lecture 23 MICROWAVE LINK BUDGET

(General link design equation)