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Recommend materials about WiMAX standards

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amitkumargupta_amitkumar

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Sir
I have to give presentation on WiMax Standards. I tried with IEEE papers but these r difficult to understand for a beginner to me.
please recommend any good book or some good material on WiMax standards.
 

amitkumargupta_amitkumar

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Re: wimax standard need

Thanx for the reply,

is there any easy and good material on 802.16 standards. PLease reply.

Thanx once again.
 

anwei7208

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Re: wimax standard need

Why don't you go to 802.16 website? There are some tutorials. And it tells you how to download the standard for free.

https://wirelessman.org/
 

sourour

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Re: wimax standard need

The attached chapter 2 of the book: "Fundamentals of WiMAX: Understanding Broadband Wireless Networking," is very good summary of Wimax
 

amitkumargupta_amitkumar

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Re: wimax standard need

hi sourour,
Thanx , for your help.
PLese give the link for wimax book if any,
Can you upload the complete book or give the link.
This will be quite helpfull to me and othes.
Thanks in advance.
 

JawadZaheer

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Re: wimax standard need

Hi i m also looking for the wimax standard. My FYP is relating to wimax security.
Can you help in finding few of the security issues.
Thanks
 

sourour

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Re: wimax standard need

I have a nice thesis about Wimax entitled:
Signal Processing Requirements for WiMAX (802.16e) Base Station

I hope it is useful
========================

Contents

ABSTRACT........................................................IV
ACKNOWLEDGEMENTS.................................VI
CONTENTS.....................................................VIII
LIST OF FIGURES..............................................X
PART 0: INTRODUCTION..................................1
0.1 GOAL OF THE THESIS.......................................3
0.2 REPORT OUTLINE.............................................3
0.3 INTRODUCTION TO WIMAX............................3
0.3.1 802.16c..............................................................3
0.3.2 802.16a..............................................................4
0.3.3 802.16d..............................................................4
0.3.4 802.16e..............................................................4
0.4 OFDM SYSTEM DESCRIPTION..........................5
0.4.1 Effects of Receiver performance..........................7
PART 1: CHANNEL ESTIMATION...................9
1.1 INTRODUCTION................................................9
1.2 UP LINK TRANSMISSION..................................9
1.3 THE BLOCK DIAGRAM...................................10
1.3.1 Transmitter......................................................11
1.3.2 Channel............................................................12
1.3.3 Receiver...........................................................15
1.4 PROBLEM DESCRIPTION.................................17
1.5 SIMULATION RESULTS...................................18
1.5.1 Performance in AWGN channel........................18
1.5.2 Performance in a Rayleigh Fading Channel.....20
1.5.3 Effect of mobile speed........................................23
1.5.4 Performance in presence of Multipath..............24
1.5.5 Effect of multipath delay spread........................28
1.5.6 Effect of Channel coding...................................30
1.6 DISCUSSION...................................................32
PART 2: RANGING............................................34
2.1 INTRODUCTION..............................................34
2.2 PROBLEM DESCRIPTION.................................35
2.3 TIMING OFFSET CALCULATION.......................35
2.3.1: Cross-correlation in time domain....................35
2.3.2: Auto-correlation in time domain......................36
2.3.3: Correlation in frequency domain.....................37
2.4 FREQUENCY AND POWER OFFSET CALCULATION.............................................................39
2.5 SIMULATION RESULTS...................................39
2.6 PROCESSING LOAD CALCULATION.................42
PART 3: ANTENNA BEAMFORMING...........46
3.1 INTRODUCTION..............................................46
3.2 BEAMFORMING BASICS..................................47
3.3 TYPES OF BEAMFORMING...............................48
3.4 PARAMETERS EFFECTING BEAMFORMING......50
3.5 ADAPTIVE ANTENNA SYSTEM FOR OFDMA IN 802.16E..................................................50
3.6 DIRECTION OF ARRIVAL COMPUTATION (DOA)...............................................................53
3.6.1 Capon’s method.................................................53
3.6.2 MUSIC algorithm..............................................54
3.7 SIMULATION RESULTS...................................54
3.8 CONCLUSION.................................................57
A. REFERENCES................................................60
B. ACRONYMS....................................................
 

sourour

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Re: wimax standard need

I found also the material of chapter 6 of the book:
Fundamentals of WiMAX: Understanding Broadband Wireless Networking.

Chapter 6 Orthogonal Frequency Division Multiple Access
6.1 Multiple Access Strategies for OFDM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
6.1.1 Random Access vs. Multiple Access . . . . . . . . . . . . . . . . . . . . . . . . . . 3
6.1.2 Frequency Division Multiple Access (FDMA) . . . . . . . . . . . . . . . . . . . . . 4
6.1.3 Time Division Multiple Access (TDMA) – “Round Robin” . . . . . . . . . . . . . . 4
6.1.4 Code Division Multiple Access (CDMA) . . . . . . . . . . . . . . . . . . . . . . . 6
6.1.5 Advantages of OFDMA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
6.2 Multiuser Diversity and Adaptive Modulation . . . . . . . . . . . . . . . . . . . . . . . . . 8
6.2.1 Multiuser Diversity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
6.2.2 Adaptive Modulation and Coding (AMC) . . . . . . . . . . . . . . . . . . . . . . . 10
6.3 Resource Allocation Techniques for OFDMA . . . . . . . . . . . . . . . . . . . . . . . . . 12
6.3.1 Maximum Sum Rate Algorithm . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
6.3.2 Maximum Fairness Algorithm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
6.3.3 Proportional Rate Constraints Algorithm . . . . . . . . . . . . . . . . . . . . . . . 14
6.3.4 Proportional Fairness Scheduling . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
6.3.5 Performance Comparison . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
6.4 OFDMA in WiMAX: Protocols and Challenges . . . . . . . . . . . . . . . . . . . . . . . . 18
6.4.1 OFDMA Protocols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
6.4.2 Cellular OFDMA . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
6.4.3 Diversity Gains are Limited . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
6.5 Chapter Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
 

sourour

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Re: wimax Security

This is chapter 8 of the book:
Wireless MAN, inside the IEEE 802.16 Standard for wireless metropolitan networks, published by IEEE Press.

It talks about WiMAX security. I hope it helps.
 

shah_jiii

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wimax standard need

i need wimax standard 802.16d
 

eehero

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wimax standard need

The fundmental of wimax is found on this fourm and this is the link for it:
 

lehio

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wimax standard need

HI ALL
PLEASE HELP ME.... FOR MY PROJECT
 

raj1184

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Re: wimax standard need

hiiiiiiiiii
m doing my ME project in Wimax simulation using DSP processor and systemview
so if u people want to share ur ideas,i welcome them all......
TC byeeeeeeee:D
 

Shwan

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wimax standard need

Hi everyone,
Could you please provide me some information about fast handover in WiMAX and how implemented in Matlab.
thanks
sh.
 

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