期刊論文
| 學年 | 96 |
|---|---|
| 學期 | 2 |
| 出版（發表）日期 | 2008-03-01 |
| 作品名稱 | QAM Symbol Error Rate in OFDM Systems Over Frequency-Selective Fast Ricean-Fading Channels |
| 作品名稱（其他語言） | |
| 著者 | 嚴雨田; Yen, Rainfield Yutian; Liu, Hong-yu; Tsai, Wei K. |
| 單位 | 淡江大學電機工程學系 |
| 出版者 | Piscataway: Institute of Electrical and Electronics Engineers |
| 著錄名稱、卷期、頁數 | IEEE Transactions on Vehicular Technology 57(2), pp.1322-1325 |
| 摘要 | For digital data transmission using an orthogonal frequency-division multiplexing (OFDM) over fading channels, the interchannel- interference (ICI) term caused by the Doppler spread is correlated with the desired signal term. Nonetheless, many researchers have assumed the ICI term to be uncorrelated with the desired signal term. In this paper, we present the symbol-error-rate (SER) performance for the M-quadratic amplitude-modulation OFDM systems over Ricean fading using the exact correlated ICI model. The results are then compared with the uncorrelated ICI results. We find that the two results present some differences. The differences tend to increase as the Ricean factor is increased. |
| 關鍵字 | Frequency-selective fading channels; interchannel
 interference (ICI); orthogonal frequency-division multiplexing (OFDM); Ricean-fading channels |
| 語言 | en |
| ISSN | 0018-9545 |
| 期刊性質 | 國內 |
| 收錄於 | |
| 產學合作 | |
| 通訊作者 | |
| 審稿制度 | |
| 國別 | USA |
| 公開徵稿 | |
| 出版型式 | 電子版 |
| 相關連結 |
機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/50566 ) |