Performance analysis of PO-THMA UWB system using mutually orthogonal MHP pulses

被引：4

作者：

Hwang, Jun Hyeok ^{[1
]}

Kim, Suk Chan

Yoon, Seokho

Kang, Bongsoon

Park, Ju Sung

机构：

[1] Pusan Natl Univ, Dept Elect Engn, Pusan 609735, South Korea

[2] Sungkyunkwan Univ, Sch Informat & Commun Engn, Suwon 440746, South Korea

来源：

IEEE TRANSACTIONS ON CONSUMER ELECTRONICS | 2007年 / 53卷 / 01期

关键词：

UWB; PO-THMA; MHP pulses; WPAN;

D O I：

10.1109/TCE.2007.339499

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：

In this paper, we propose a pulse ordered time hopping multiple access (PO-THMA) ultra-wideband (UWB) system using modified Hermite polynomial (MHP) pulses. The MHP pulses have a mutually orthogonal property between different ordered pulses and that property makes simultaneous transmission at the same time slot without collision in the THMA UWB system, and this result in increasing transmission capacity or improving bit error rate (BER). We analyze BER of the proposed system and show that the BER performance and the transmission capacity are improved dramatically when compared with those of conventional THMA UWB system.

引用

页码：39 / 45

页数：7

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