COURSE OBJECTIVE - MERI

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Oct 30, 2013 (3 years and 9 months ago)

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MANAGEMENT EDUCATION AND RESEARCH INSTITUTE

COLLEGE OF ENGINE
ERING AND TECHNOLOGY


MERI
-
CET



(DEPARTMENT OF

ELECTRONICS
&
COMMUNICATION
ENGINEERING
-

EC
E)


Session 2013
-

2014







Semest
ers: 7
th



Name of the Faculty
: Er.Sunil Tanwar

Subject & Code:
EE
-
402
-
F WIRELESS COMMUNICATION



-----------------------------------------------------------------------------------------
---


WIRELESS COMMUNICATION

1



INDEX


S. No.

Contents

1

Syllabus as per M.D. University

2

Teaching Methodology

3

Lesson Plan

4

References....

5

Assignment submission Performa

6

Assignments

7

Focal Points

8

Important previous years questions














MANAGEMENT EDUCATION AND RESEARCH INSTITUTE

COLLEGE OF ENGINE
ERING AND TECHNOLOGY


MERI
-
CET



(DEPARTMENT OF

ELECTRONICS
&
COMMUNICATION
ENGINEERING
-

EC
E)


Session 2013
-

2014







Semest
ers: 7
th



Name of the Faculty
: Er.Sunil Tanwar

Subject & Code:
EE
-
402
-
F WIRELESS COMMUNICATION



-----------------------------------------------------------------------------------------
---


WIRELESS COMMUNICATION

2



SYLLABUS AS PER MDU, ROHTAK



Section
-
A


INTRODUCTION TO WIRELESS COMMUNICATION SYSTEMS: Evolution of
mobile radio communications,examples of wireless comm. systems, paging
systems, Cordless telephone systems, comparison of various wirelesssys
tems.

MODERN WIRELESS COMMUNICATION SYSTEMS: Second generation
cellular networks, third generationwireless networks, wireless in local loop,
wireless local area networks, Blue tooth and Personal Area networks.


Section
-
B


INTRODUCTION TO CELLULAR MOBILE SY
STEMS: Spectrum Allocation,
basic Cellular Systems,performance Criteria, Operation of cellular systems,
analog cellular systems, digital Cellular Systems.CELLULAR SYSTEM DESIGN
FUNDAMENTALS: Frequency Reuse, channel assignment strategies, handoff

Strategie
s, Interference and system capacity, tracking and grade off service,
improving coverage and capacity.


Section
-
C


MULTIPLE ACCESS TECHNIQUES FOR WIRELESS COMMUNICATION:
Introduction to Multiple Access,FDMA, TDMA, Spread Spectrum multiple Access,
space divi
sion multiple access, packet ratio, capacity of acellular systems.


Section
-
D


WIRELESS NETWORKING: Difference between wireless and fixed telephone networks,
development of wirelessnetworks, fixed network transmission hierarchy, traffic routing in
wireless

networks, wireless data services, commonchannel signaling, ISDN (Integrated
Services digital Networks), advanced intelligent networks.INTELLIGENT CELL
CONCEPT AND APPLICATION: Intelligent cell concept, applications of intelligent
microcell Systems, in
-
Bui
lding Communication, CDMA cellular Radio Networks.



MANAGEMENT EDUCATION AND RESEARCH INSTITUTE

COLLEGE OF ENGINE
ERING AND TECHNOLOGY


MERI
-
CET



(DEPARTMENT OF

ELECTRONICS
&
COMMUNICATION
ENGINEERING
-

EC
E)


Session 2013
-

2014







Semest
ers: 7
th



Name of the Faculty
: Er.Sunil Tanwar

Subject & Code:
EE
-
402
-
F WIRELESS COMMUNICATION



-----------------------------------------------------------------------------------------
---


WIRELESS COMMUNICATION

3



TEACHING METHODOLOGY

L (3) T (1) P (0)

COURSE OBJECTIVE
:

The course is aimed:


To provide Introduction to Evolution of mobile radio communications &

their respective comparisons.


To provide the basic knowledge of multiple access techniques &wireless


networking.


The course will also deal with the implementation of intellige
nt cell
concept,applications of intelligent micro
-
cell Systems in
-
Building Comm.


METHODOLOGY:


The pedagogy will be lectures, tutorials, assignments, class work,

seminars, projectand practical work etc.


ACHIEVEMENTS
:

1. The knowledge of operations o
f MOBILE Phones.

2. Designing Wireless Networks implementing intelligent cell concept.

3. Ability to understand 2G & 3G & 4G wireless networks.

EVALUATION:

Besides the semester end examination, the students will be continuously
assessedduring the course on

following basis:

i. Mid Term Examinations : 30 Marks

ii. Internal Assessment : 20 Marks ( Assignments +Attendance )

iii. End Semester Examination : 100 Marks

Total : 150 Marks







MANAGEMENT EDUCATION AND RESEARCH INSTITUTE

COLLEGE OF ENGINE
ERING AND TECHNOLOGY


MERI
-
CET



(DEPARTMENT OF

ELECTRONICS
&
COMMUNICATION
ENGINEERING
-

EC
E)


Session 2013
-

2014







Semest
ers: 7
th



Name of the Faculty
: Er.Sunil Tanwar

Subject & Code:
EE
-
402
-
F WIRELESS COMMUNICATION



-----------------------------------------------------------------------------------------
---


WIRELESS COMMUNICATION

4


































MANAGEMENT EDUCATION AND RESEARCH INSTITUTE

COLLEGE OF ENGINE
ERING AND TECHNOLOGY


MERI
-
CET



(DEPARTMENT OF

ELECTRONICS
&
COMMUNICATION
ENGINEERING
-

EC
E)


Session 2013
-

2014







Semest
ers: 7
th



Name of the Faculty
: Er.Sunil Tanwar

Subject & Code:
EE
-
402
-
F WIRELESS COMMUNICATION



-----------------------------------------------------------------------------------------
---


WIRELESS COMMUNICATION

5

LESSON PLAN



Detailed Course Contents


References



Contact
Hours
/

Proposed
Date





Section A

INTRODUCTION TO

WIRELESS

COMMUNICATION

SYSTEMS & MODERN

WIRELESS

COMMUNICATION

SYSTEMS :



Rapporteur

(Chapter
-
1,10)
W.C.Y.Lee

(Chapter
-
1)
Schiller

(Chapter
-
1,7)









12


(16/8/13
to
04/9
/
13)


Section B

INTRODUCTION TO

CELLULAR MOBILE

SYSTEMS & CELLULAR

SYSTEM DESIGN

FUNDAMENTALS:



Rappaport(C
hapter
-
2,3)

W.C.Y.Lee

(Chapter
-
6,8,9)

Schiller
(Chapter
-
2)










08

(04/8/13
to
19
/9/13)

MANAGEMENT EDUCATION AND RESEARCH INSTITUTE

COLLEGE OF ENGINE
ERING AND TECHNOLOGY


MERI
-
CET



(DEPARTMENT OF

ELECTRONICS
&
COMMUNICATION
ENGINEERING
-

EC
E)


Session 2013
-

2014







Semest
ers: 7
th



Name of the Faculty
: Er.Sunil Tanwar

Subject & Code:
EE
-
402
-
F WIRELESS COMMUNICATION



-----------------------------------------------------------------------------------------
---


WIRELESS COMMUNICATION

6


Section C

MULTIPLE

ACCESS TECHNIQUES

FOR WIRELESS

COMMUNICATION &

WIRELESS

NETWORKING:







Rappaport(C
hapter
-
8,9)

W.C.Y.Lee
(Chapter
-
15,17)

Schiller
(Chapter
-
3)

12

SECTION
-
D.








12

(19
/9/13
to

10
/10/13)


Section D

INTELLIGENT CELL

CONCEPT AND

APPLICATION:



Rappaport(C
hapter
-
10)

W.C.Y.Lee
(Chapte
r
-
16,17)








15

(11
/10/13


To

12
/11/13)






MANAGEMENT EDUCATION AND RESEARCH INSTITUTE

COLLEGE OF ENGINE
ERING AND TECHNOLOGY


MERI
-
CET



(DEPARTMENT OF

ELECTRONICS
&
COMMUNICATION
ENGINEERING
-

EC
E)


Session 2013
-

2014







Semest
ers: 7
th



Name of the Faculty
: Er.Sunil Tanwar

Subject & Code:
EE
-
402
-
F WIRELESS COMMUNICATION



-----------------------------------------------------------------------------------------
---


WIRELESS COMMUNICATION

7



TEXT BOOKS:



TEXT BOOKS:

1. Wireless Communications: Theodore S. Rappaport; Pearsons.

2. Mobile Cellular Telecommunication: W.C.Y.Lee; McGraw Hill


REFERENCE BOOKS:

REFERENCE BOOK:

1.

Mobile Com
munications: Jochen Schiller; Pearson
























MANAGEMENT EDUCATION AND RESEARCH INSTITUTE

COLLEGE OF ENGINE
ERING AND TECHNOLOGY


MERI
-
CET



(DEPARTMENT OF

ELECTRONICS
&
COMMUNICATION
ENGINEERING
-

EC
E)


Session 2013
-

2014







Semest
ers: 7
th



Name of the Faculty
: Er.Sunil Tanwar

Subject & Code:
EE
-
402
-
F WIRELESS COMMUNICATION



-----------------------------------------------------------------------------------------
---


WIRELESS COMMUNICATION

8



ASSIGNMENT SUBMISSION PERFORMA





DATE OF ASSIGNMENT

DATE OF

DATE OF

S
.NO

DOA

SUBMISSION

DISCUSSION



DOS

DOD

1

21/8/13

25/8/13

28/8/13





2

7/9/13

12/9/13

13
/9/13





3

20/9/13

25/9/13

28/9/13





4

5/10/13

8/10/13

11/10/13





5

15/10/13

18/10/13

22/10/13





6

24/10/13

29/10/13

02/11/13





7

05/11/13

08/11/13

12/11/13













MANAGEMENT EDUCATION AND RESEARCH INSTITUTE

COLLEGE OF ENGINE
ERING AND TECHNOLOGY


MERI
-
CET



(DEPARTMENT OF

ELECTRONICS
&
COMMUNICATION
ENGINEERING
-

EC
E)


Session 2013
-

2014







Semest
ers: 7
th



Name of the Faculty
: Er.Sunil Tanwar

Subject & Code:
EE
-
402
-
F WIRELESS COMMUNICATION



-----------------------------------------------------------------------------------------
---


WIRELESS COMMUNICATION

9



Assignment No 1


1. Give differe
nt phases of evolution of mobile radio communication.

2. Compare various wireless systems.

3. Write short note on:
-

Wireless Services and Paging System.

4. Explain various operations of cellular systems.

5. Draw basic cellular telephone system. Explain it
s respective

working.

6. Differentiate between analog & digital cellular systems.

7. Write briefly about cordless telephone system. Also compare it

with mobile telephone system.

8. what are various equipments used in wireless network?

9.what is the differe
nce between GSM & CDMA?

10.What do you means by wcdma & UMTS?















MANAGEMENT EDUCATION AND RESEARCH INSTITUTE

COLLEGE OF ENGINE
ERING AND TECHNOLOGY


MERI
-
CET



(DEPARTMENT OF

ELECTRONICS
&
COMMUNICATION
ENGINEERING
-

EC
E)


Session 2013
-

2014







Semest
ers: 7
th



Name of the Faculty
: Er.Sunil Tanwar

Subject & Code:
EE
-
402
-
F WIRELESS COMMUNICATION



-----------------------------------------------------------------------------------------
---


WIRELESS COMMUNICATION

10


Assignment


2


1. What is WLL? Explain with example.

2. What is Blue
-
tooth technology? Why it is called as Blue
-
tooth? Give its

structure.

3. Write short note on WLAN?

4. Discuss

second generation based GSM system in detail.

5. Give example of PAN as provided by Blue
-
tooth standard.

6. Give an overview of IEEE 802.11 Standard.

7. Explain in detail the architecture & specifications of Blue
-
tooth. Compare

it with infrared & WI
-
Fi.

8
. Explain in detail the architecture of GSM mobile network. Also discuss

frames & channels in GSM system.

9. Explain Personal Area Network.

10. Differentiate between second & third generation cellular networks














MANAGEMENT EDUCATION AND RESEARCH INSTITUTE

COLLEGE OF ENGINE
ERING AND TECHNOLOGY


MERI
-
CET



(DEPARTMENT OF

ELECTRONICS
&
COMMUNICATION
ENGINEERING
-

EC
E)


Session 2013
-

2014







Semest
ers: 7
th



Name of the Faculty
: Er.Sunil Tanwar

Subject & Code:
EE
-
402
-
F WIRELESS COMMUNICATION



-----------------------------------------------------------------------------------------
---


WIRELESS COMMUNICATION

11




Assignment


3


1. What are pe
rformance criteria of basic cellular system?

2. Compare analog & digital cellular system.

3. What is spectrum allocation?

4. Explain the operation of cellular mobile system from a customer’s

perception without touching on design parameters.

5. Draw & expla
in process of selecting & allocating channel groups for all

cellular BS within the system.

6. If 20 MHz of total spectrum is allocated for a duplex wire cellular system

& each simplex channel has 25 KHz radio frequency bandwidth. Find:

a) Number of duplex
channel.

b) Total number of channel site if N=4, cell reuse is used.

7. Explain basic cellular system?

8. Differentiate between digital & analog transmission schemes.

9. Give operation of basic cellular system

10. Why analog is not used in cellular communi
cation?









MANAGEMENT EDUCATION AND RESEARCH INSTITUTE

COLLEGE OF ENGINE
ERING AND TECHNOLOGY


MERI
-
CET



(DEPARTMENT OF

ELECTRONICS
&
COMMUNICATION
ENGINEERING
-

EC
E)


Session 2013
-

2014







Semest
ers: 7
th



Name of the Faculty
: Er.Sunil Tanwar

Subject & Code:
EE
-
402
-
F WIRELESS COMMUNICATION



-----------------------------------------------------------------------------------------
---


WIRELESS COMMUNICATION

12


Assignment


4


1. What is frequency reuse concept?

2. What are different handoff strategies?

3. What is co
-

channel interference?

4. Discuss in detail about soft & hard handoff strategies.

5. Discuss channel assignment strategies?

6. Writ
e short note on interference & system capacity?

7. Explain methods of improving capacity of a cell.

8. Explain Grade of Service.

9. Explain traffic routing in wireless networks.

10. How system capacity is increased to get better performance












MANAGEMENT EDUCATION AND RESEARCH INSTITUTE

COLLEGE OF ENGINE
ERING AND TECHNOLOGY


MERI
-
CET



(DEPARTMENT OF

ELECTRONICS
&
COMMUNICATION
ENGINEERING
-

EC
E)


Session 2013
-

2014







Semest
ers: 7
th



Name of the Faculty
: Er.Sunil Tanwar

Subject & Code:
EE
-
402
-
F WIRELESS COMMUNICATION



-----------------------------------------------------------------------------------------
---


WIRELESS COMMUNICATION

13


Ass
ignment


5


1. How can we measure capacity of a cellular system?

2. Explain TDMA system.

3. What is space division multiple access?

4. Discuss various methods through which overall system capacity can be

improved?

5. Write short note on CDMA technology.

6
. Discuss various strategies of spread spectrum (FH
-
SS & DS
-
SS).

7. Explain CSMA/CD.

8. Compare FDMA/TDMA/SDMA.

9. Suggest steps to be considered in designing TDMA time slot with help of

diagram.

10. List & explain in brief the field included in TDMA time
slots.
















MANAGEMENT EDUCATION AND RESEARCH INSTITUTE

COLLEGE OF ENGINE
ERING AND TECHNOLOGY


MERI
-
CET



(DEPARTMENT OF

ELECTRONICS
&
COMMUNICATION
ENGINEERING
-

EC
E)


Session 2013
-

2014







Semest
ers: 7
th



Name of the Faculty
: Er.Sunil Tanwar

Subject & Code:
EE
-
402
-
F WIRELESS COMMUNICATION



-----------------------------------------------------------------------------------------
---


WIRELESS COMMUNICATION

14






Assignment


6


1. What is ISDN?

2. Compare wireless & fixed telephone network.

3. How routing of traffic takes place in wireless networks?

4. Discuss purpose & concept of common channel signaling.

5. Explain concept of traffic r
outing in wireless network.

6. Draw & explain practical set up of ISDN.

7. Explain different channels in ISDN.

8. Explain fixed network transmission hierarchy.

9. What are the milestones in development of wireless networks?

10. What are various wireless da
ta services?









MANAGEMENT EDUCATION AND RESEARCH INSTITUTE

COLLEGE OF ENGINE
ERING AND TECHNOLOGY


MERI
-
CET



(DEPARTMENT OF

ELECTRONICS
&
COMMUNICATION
ENGINEERING
-

EC
E)


Session 2013
-

2014







Semest
ers: 7
th



Name of the Faculty
: Er.Sunil Tanwar

Subject & Code:
EE
-
402
-
F WIRELESS COMMUNICATION



-----------------------------------------------------------------------------------------
---


WIRELESS COMMUNICATION

15


Assignment


7


1. Give the applications of intelligent micro cell concept.

2. What is CDMA network? Give its structure.

3. Compare CDMA with other technologies.

4. Explain intelligent network.

5. Discuss difference between ground mob
ile & in
-
building design.

6. What are key elements in designing CDMA system?

7. Discuss intelligent cell concept. Give its types.

8. Explain technology of intelligent micro cell system.

9. Explain In
-
building communication.

10. What are PN codes> Give thei
r properties.
























MANAGEMENT EDUCATION AND RESEARCH INSTITUTE

COLLEGE OF ENGINE
ERING AND TECHNOLOGY


MERI
-
CET



(DEPARTMENT OF

ELECTRONICS
&
COMMUNICATION
ENGINEERING
-

EC
E)


Session 2013
-

2014







Semest
ers: 7
th



Name of the Faculty
: Er.Sunil Tanwar

Subject & Code:
EE
-
402
-
F WIRELESS COMMUNICATION



-----------------------------------------------------------------------------------------
---


WIRELESS COMMUNICATION

16

FOCAL POINTS FOR CURRENT SEMESTER




More focus on practical work, which helps student to clear
their concept easily.



After completion of unit/section Seminar by individual students
will be taken and their problem will b
e rectify on next lecture.



Extra classes will be given to poor students.



Students’ presentations/seminars related to the particular
subject, will be organized unit
-
wise and a schedule has been
prepared for this purpose.



PowerPoint slides will be used in or
der to make lectures more
interactive.



Assignments will be taken on scheduled time and will follow a
class test.



Class Tests will be assessed thoroughly and the students will
be intimated about their performance.






MANAGEMENT EDUCATION AND RESEARCH INSTITUTE

COLLEGE OF ENGINE
ERING AND TECHNOLOGY


MERI
-
CET



(DEPARTMENT OF

ELECTRONICS
&
COMMUNICATION
ENGINEERING
-

EC
E)


Session 2013
-

2014







Semest
ers: 7
th



Name of the Faculty
: Er.Sunil Tanwar

Subject & Code:
EE
-
402
-
F WIRELESS COMMUNICATION



-----------------------------------------------------------------------------------------
---


WIRELESS COMMUNICATION

17


Model Question Paper

of Previous Year
s


UNIT I


1.

Define Multiple Access. Explain the types of MA techniques used in Wireless communication
system.

2.


Explain how frequency reusing is achieved in cellular systems and also explain the various
methods for improving the capacity of a cellular system
.


3. Explain in detail about the types and requirements of services used in



wireless systems.


UNIT II



1.

Explain the various propagation mechanisms adopted in wireless


communication channels.

2.

Explain in detail about the channel classification

adopted in wireless propagation channels.

3.

Explain in detail about the propagation effects with mobile radio



UNIT III


1.

Explain the structure of a wireless communication link with a neat block diagram.

2.

Explain the principle, operation, si
gnals, constellation diagram, transmitter and receiver of
MSK system

3.

Explain the generation, detection, signal space diagram, bit error probability and power
spectra of QPSK.


UNIT IV


1.

Explain the principle of diversity and explain the different di
versity techniques.

2.


Explain in detail about the stochastic models for speech.

3.

Explain the linear and non linear equalizers along with the differences.

MANAGEMENT EDUCATION AND RESEARCH INSTITUTE

COLLEGE OF ENGINE
ERING AND TECHNOLOGY


MERI
-
CET



(DEPARTMENT OF

ELECTRONICS
&
COMMUNICATION
ENGINEERING
-

EC
E)


Session 2013
-

2014







Semest
ers: 7
th



Name of the Faculty
: Er.Sunil Tanwar

Subject & Code:
EE
-
402
-
F WIRELESS COMMUNICATION



-----------------------------------------------------------------------------------------
---


WIRELESS COMMUNICATION

18


UNIT V


1.

Explain OFDM concept in detail and also explain the implementation of transceivers i
n ofdm
system

2.

E
x
pl
a
in

f
o
rwar
d &

r
e
v
er
se

c
h
a
nn
e
l p
a
ra
m
e
t
e
r
s

of

I
S
-
95 C
DMA

3.

Discuss the features and services of GSM and Explain the GSM system architecture

with
neat sketch