|
JAIST Repository >
b. 情報科学研究科・情報科学系 >
b11. 会議発表論文・発表資料等 >
b11-1. 会議発表論文・発表資料 >
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/10119/12954
|
| タイトル: | Transmission power variance constrained power allocation for iterative frequency domain multiuser SIMO detector |
| 著者: | Tervo, Valtteri
Tolli, A.
Karjalainen, J.
Matsumoto, Tad |
| 発行日: | 2014 |
| 出版者: | Institute of Electrical and Electronics Engineers (IEEE) |
| 誌名: | 2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP) |
| 開始ページ: | 3493 |
| 終了ページ: | 3497 |
| DOI: | 10.1109/ICASSP.2014.6854250 |
| 抄録: | Transmission power variance constrained power allocation in single carrier multiuser (MU) single-input multiple-output (SIMO) systems with iterative frequency domain (FD) soft cancelation (SC) minimum mean squared error (MMSE) equalization is considered in this paper. It is known in the literature that peak to average power ratio (PAPR) at the transmitter can be reduced by reducing the variance of the transmit power. In this paper, we derive a power variance constraint to statistically control the PAPR. This constraint is plugged in to a convergence constrained power allocation (CCPA) problem and a successive convex approximation (SCA) is derived via geometric programs (GP). Numerical results are presented in the form of complementary cumulative distribution functions (CCDFs) to demonstrate the effectiveness of the proposed method. |
| Rights: | This is the author's version of the work. Copyright (C) 2014 IEEE. 2014 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2014, 3493-3497. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. |
| URI: | http://hdl.handle.net/10119/12954 |
| 資料タイプ: | author |
| 出現コレクション: | b11-1. 会議発表論文・発表資料 (Conference Papers)
|
このアイテムのファイル:
| ファイル |
記述 |
サイズ | 形式 |
|---|
| 20681.pdf | | 1081Kb | Adobe PDF | 見る/開く |
|
当システムに保管されているアイテムはすべて著作権により保護されています。
|
