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| Title: | A Complex Baseband Platform for Spatial-Temporal Mobile Radio Channel Simulations |
| Authors: | Tsukamoto, Satoshi
Sasoh, Takuji
Sakaki, Takahiro
Okamura, Toshiyuki
Tomisato, Shigeru
Asai, Takahiro
Matsumoto, Tadashi |
| Keywords: | Adaptive array
broad-band mobile communications
parameter estimation
recursive least square (RLS)
algorithm
space/time-equalizer
systolic array |
| Issue Date: | 2002-11 |
| Publisher: | Institute of Electrical and Electronics Engineers (IEEE) |
| Magazine name: | IEEE Transactions on Vehicular Technology |
| Volume: | 51 |
| Number: | 6 |
| Start page: | 989 |
| End page: | 997 |
| DOI: | 10.1109/TVT.2002.801772 |
| Abstract: | Recently, joint spatial-temporal signal processing has been recognized as the key to reducing the effects of the intersymbol and cochannel interference seen in very high bit-rate mobile radio communications systems. Developing hardware simulators that can simulate mobile radio propagation scenarios in time and space domains is essential for evaluating the real-time performance of spatial-temporal signal processing schemes. This paper outlines a complex baseband platform developed for spatial-temporal mobile radio channel simulations. The platform consists of a complex baseband fading/array response simulator, a digital signal processor (DSP) board, and a general-purpose parameter estimator that uses systolic array implementation of the recursive least square (RLS) algorithm. Results of experiments conducted using the developed platform are presented to confirm the proper operation of the system. |
| Rights: | Copyright (c)2002 IEEE. Reprinted from IEEE Transactions on Vehicular Technology , 51(6), 2002, 989-997. 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: | https://hdl.handle.net/10119/4646 |
| Material Type: | publisher |
| Appears in Collections: | b10-1. 雑誌掲載論文 (Journal Articles)
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