Software Defined Radio Prototype for PHS and IEEE 802.11 Wireless LAN(Special Issue on Software Defined Radio Technology and Its Applications)
スポンサーリンク
概要
- 論文の詳細を見る
A software defined radio (SDR) prototype based on a multiprocessor architecture (MPA) is developed. Software for Japanese personal handy phone system (PHS) of a 2G mobile system, and IEEE 802.11 wireless LAN, which has much wider bandwidth than the 2G systems, is successfully implemented. Newly developed flexible-rate pre-/post-processor (FR-PPP) achieves the flexibility and widehand performance that the platform needs. This paper shows the design of the SDR prototype and evaluates its performance by experiments that include PHS processor load and wireless LAN throughput characteristics and processor load.
- 社団法人電子情報通信学会の論文
- 2002-12-01
著者
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UMEHIRA Masahiro
NTT Network Service Systems Laboratories
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Shono Takashi
Ntt Network Innovation Laboratories Wireless Systems Innovation Laboratory
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Shiba Hiroyuki
Ntt Network Innovation Laboratory
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UEHARA Kazuhiro
NTT Network Innovation Laboratory
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Shiba Hiroyuki
Ntt Network Innovation Laboratories Ntt Corporation
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Umehira Masahiro
Ntt Network Innovation Laboratories Wireless Systems Innovation Laboratory
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Umehira Masahiro
Ntt Network Innovation Laboratories
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Shiba Hiroyuki
Ntt Network Innovation Laboratories Wireless Systems Innovation Laboratory
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Shirato Yushi
Ntt Network Innovation Laboratories Wireless Systems Innovation Laboratory
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Uehara Kazuhiro
Ntt Network Innovation Laboratories Ntt Corporation
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TOYODA Ichihiko
NTT Network Innovation Laboratories, Wireless Systems Innovation Laboratory
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Toyoda Ichihiko
Ntt Network Innovation Laboratories Ntt Corporation
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Toyoda Ichihiko
Ntt Network Innovation Laboratories Wireless Systems Innovation Laboratory
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Uehara Kazuhiro
Ntt Network Innovation Laboratories
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Uehara Kazuhiro
Ntt Network Innovation Laboratories Wireless Systems Innovation Laboratory
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- FOREWORD
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- Effectiveness of Short-Range MIMO Using Dual-Polarized Antenna
- Signal Separation and Reconstruction Method for Simultaneously Received Multi-System Signals in Flexible Wireless System
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