UWB transmitted reference signaling schemes - Part II: Narrowband interference analysis

Tony Q.S. Quek, Moe Z. Win, Davide Dardari

研究成果: Conference contribution

8 引文 斯高帕斯(Scopus)

摘要

In Part I [1] of this two-part paper, we provide uncoded bit error probability (BEP) analysis of various transmittedreference (TR) schemes by developing an analytical framework based on the sampling expansion approach. In this paper, the effect of narrowband interference (NBI) is taken into account to derive uncoded BEP expressions of TR and differential TR (DTR) signaling with an autocorrelation receiver (AcR). For simplicity, our NBI is modeled as a single tone interferer with Rayleigh distributed amplitude and an uniformly distributed random phase. We quantify the effect of NBI and channel power dispersion profile (PDP) on the optimum integration interval of AcR. Unlike the NBI-free situation, the optimum integration interval of AcR is not necessarily close to the delay spread, and depends on the signal-to-interference ratio (SIR), the signal-to-noise ratio (SNR) and the channel PDP. Furthermore, our results also allow us to compare the NBI sensitivity of TR and DTR signaling.

原文English
主出版物標題ICU 2005
主出版物子標題2005 IEEE International Conference on Ultra-Wideband, Conference Proceedings
頁面593-598
頁數6
出版狀態Published - 2005
事件ICU 2005: 2005 IEEE International Conference on Ultra-Wideband - Zurich, Switzerland
持續時間: 2005 九月 52005 九月 8

出版系列

名字ICU 2005: 2005 IEEE International Conference on Ultra-Wideband, Conference Proceedings
2005

Conference

ConferenceICU 2005: 2005 IEEE International Conference on Ultra-Wideband
國家Switzerland
城市Zurich
期間05-09-0505-09-08

All Science Journal Classification (ASJC) codes

  • Engineering(all)

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