Use of Multiband-OFDM UWB for High Data Rate Transmission in Powerline Communication System

被引:0
|
作者
Rehman, M. Ur [1 ]
Shoaib, I. [2 ]
Chen, S. [2 ]
Wang, S. [2 ]
Chen, X. [2 ]
Parini, C. G. [2 ]
机构
[1] Univ Luton, Ctr Wireless Res, Luton LU1 3JU, Beds, England
[2] Univ London Queen Mary, Sch Elect Engn & Comp Sci, London E1 4NS, England
基金
英国工程与自然科学研究理事会;
关键词
Powerline Communication; Ultra Wideband; OFDM; Home networking; High data rate;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Studies have shown that very high transmission data rate (up to 480 Mb/s) with a theoretical channel capacity as high as gigabits per second can be achieved over low-voltage indoor powerline cables using WiMedia Multiband-OFDM standard for wireless UWB communication [6]. A demonstration system needs to be developed to test the applicability of this idea. Of the shelf Multiband-OFDM UWB kits can be used for this purpose. However, design of up-converter and down-converter circuits is a challenging task to match the frequency of operation of the Multiband-OFDM UWB Evaluation Kit and the powerline channel. This paper presents a novel design of frequency up-converter and down-converter circuits to be used in the demonstration system capable of transmitting a very high data rate signal over the low-voltage powerline cables.
引用
收藏
页码:1011 / +
页数:5
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