Design and Simulation of EM-Based Receivers for OFDM Systems in Doubly Selective Channels
碩士 === 國立交通大學 === 電信工程系所 === 97 === In mobile environments, time-variant channels will cause inter-carrier interference (ICI) in orthogonal frequency division multiplexing (OFDM) system, thus severely degrade the system performance. This thesis proposes two expectation-maximization (EM)-based iterat...
| Main Authors: | , |
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2008
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| Online Access: | http://ndltd.ncl.edu.tw/handle/10828098857636276243 |