Table of Contents
Wireless Access Networks: Recent Developments, Issues and Trends
Billion Dollar Question
Overview
Telecom Revenue
Broadband Market by Regions
Personal Broadband: Fixed vs. Mobile
Voice and Data Revenues (Korea)
Prior Attempts: LMDS & MMDS
Cantenna
WiMAX
Six WiMAX Foundation Technologies
Multiple Access Methods
1. OFDM
OFDMA
Scalable OFDMA (SOFDMA)
2. Beamforming
3. MIMO
Cooperative MIMO
4. Space Time Block Codes (STBC)
5. Turbo Codes
6. Time Division Duplexing (TDD)
Status of WiMAX
Sample WiMAX Subscriber Stations
Cavemen of 2020
Other Broadband Access Technologies
Cellular Telephony Generations
IMT-Advanced
IEEE 802.16m
700 MHz
Summary
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Author:
Raj Jain
Home Page:
http://www.cse.wustl.edu/~jain/
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