Performance of UWB multiple-access impulse radio systems with antenna array in dense multipath environments

Tan S.S.; Kannan B.; Nallanathan A.

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Performance of UWB multiple-access impulse radio systems with antenna array in dense multipath environments

机译：密集多径环境中带有天线阵列的UWB多址脉冲无线系统的性能

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In this letter, the influence of temporal and spatial diversities on the performance of ultra-wideband time-hopping pulse-position modulated multiple-access impulse radio (IR) systems is analyzed. We investigate how an antenna array can be used at the receiver to improve the bit-error rate (BER) performance and can cope with the effects of multiple-access interference of IR system in dense multipath environments. Analytical and simulation results show that the BER performance of the IR systems can be improved when the number of array elements is increased. The performance can be further improved by coherently adding more multipaths at the receiver.

机译：在本文中，分析了时间和空间多样性对超宽带时跳脉冲位置调制多址脉冲无线电系统的性能的影响。我们研究了如何在接收器处使用天线阵列来提高误码率（BER）性能，以及如何应对密集多径环境中IR系统的多址干扰。分析和仿真结果表明，增加阵列元件的数量可以提高红外系统的BER性能。通过在接收机处相干地添加更多的多径，可以进一步提高性能。

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来源
《IEEE Transactions on Communications》 |2006年第6期|p.966-970|共5页
作者
Tan S.S.; Kannan B.; Nallanathan A.;
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原文格式 PDF
正文语种 eng
中图分类无线电电子学、电信技术;
关键词
antenna arrays; error statistics; multi-access systems; radiofrequency interference; ultra wideband communication; BER; UWM multiple-access impulse radio systems; antenna array; bit-error rate; dense multipath environments; multiple-access interference; pulse-posit;

机译：天线阵列;错误统计;多址系统;射频干扰;超宽带通信;BER;UWM多址脉冲无线电系统;天线阵列;误码率;密集的多径环境;多址干扰;脉冲沉积;

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专利

1. Performance of DS-UWB Multiple-Access Systems With Diversity Reception in Dense Multipath Environments [J] . Sheu-Sheu Tan, Arumugam Nallanathan, Balakrishan Kannan IEEE Transactions on Vehicular Technology . 2006,第4期

机译：在密集多径环境中具有分集接收功能的DS-UWB多址系统的性能
2. The influence of PRF on BER performance of THSS UWB radio system with PPM in dense multipath fading environments [J] . Jia Lin, Zhang Zhongzhao 系统工程与电子技术（英文版） . 2005,第002期

机译：在密集多径衰落环境中，PRF对带有PPM的THSS UWB无线电系统的BER性能的影响
3. The influence of PRF on BER performance of THSS UWB radio system with PPM in dense multipath fading environments [J] . Lin Jia, Zhongzhao Zhang Systems Engineering and Electronics, Journal of . 2005,第2期

机译：密集多径衰落环境中，PRF对带PPM的THSS UWB无线电系统的BER性能的影响
4. Performance of UWB multiple access impulse radio systems in multipath environment with antenna array [C] . Sheu-sheu Tan, Kannan, B., Global Telecommunications Conference, 2003. GLOBECOM '03. IEEE . 2003

机译：具有天线阵列的多径环境中的UWB多址脉冲无线系统的性能
5. Performance studies on digital cellular radio systems operating in a non-Gaussian multipath fading environment. [D] . Chayawan, Chirasil. 2002

机译：在非高斯多径衰落环境中运行的数字蜂窝无线电系统的性能研究。
6. Bandwidth Enhancement and Frequency Scanning Array Antenna Using Novel UWB Filter Integration Technique for OFDM UWB Radar Applications in Wireless Vital Signs Monitoring [O] . MuhibUr Rahman, Mahdi NaghshvarianJahromi, Seyed Sajad Mirjavadi, 2018

机译：使用新型UWB滤波器集成技术的带宽增强和频率扫描阵列天线用于OFDM UWB雷达在无线生命体征监测中的应用
7. A Statistical Analysis of Multipath Interference for Impulse Radio UWB Systems [O] . Mihai I. Stanciu, Stéphane Azou 2016

机译：脉冲无线电UWB系统多径干扰的统计分析

Performance of UWB multiple-access impulse radio systems with antenna array in dense multipath environments

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