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このアイテムの引用には次の識別子を使用してください:
http://hdl.handle.net/10119/4640
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| タイトル: | Performance Limits of Coded Multilevel DPSK in Cellular Mobile Radio |
| 著者: | Matsumoto, Tadashi
Adachi, Fumiyuki |
| 発行日: | 1992-11 |
| 出版者: | Institute of Electrical and Electronics Engineers (IEEE) |
| 誌名: | IEEE Transactions on Vehicular Technology |
| 巻: | 41 |
| 号: | 4 |
| 開始ページ: | 329 |
| 終了ページ: | 336 |
| DOI: | 10.1109/25.182581 |
| 抄録: | Performance limits of coded multilevel differential PSK (MDPSK) in multipath Rayleigh fading channels are described. The simple "Gaussian metric" is assumed for reasons for practicality even though it is not the maximum likelihood. The channel cutoff rate, R_0 of MDPSK is analyzed based on the metric. Account is taken of additive white Gaussian noise (AWGN), cochannel interference, and multipath channel delay spread. For the analysis of the spectrum efficiency of a cellular mobile radio system employing coded MDPSK, its service area is defined as the area in which, with a bit rate of R information bit/symbol (R≦R_0), reliable communications are possible. Three optimal information bit rates are determined from the channel cutoff rate to minimize the required average signal energy per information bit-to-noise power spectral density ratio (E_b/N_0) to maximize the tolerable rms delay spread τ_rms and to maximize the spectrum efficiency. |
| Rights: | Copyright (c)1992 IEEE. Reprinted from IEEE Transactions on Vehicular Technology , 41(4), 1992, 329-336. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of JAIST's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it. |
| URI: | http://hdl.handle.net/10119/4640 |
| 資料タイプ: | publisher |
| 出現コレクション: | b10-1. 雑誌掲載論文 (Journal Articles)
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