Performance analysis of cooperative time hopping UWB systems with multi-user interference

Gaofeng Pan; Eylem Ekici; Quanyuan Feng

doi:10.1109/TWC.2012.040412.102318

Performance analysis of cooperative time hopping UWB systems with multi-user interference

Gaofeng Pan^*
, Eylem Ekici
, Quanyuan Feng

^*此作品的通讯作者

Southwest Jiaotong University
Ohio State University

科研成果: 期刊稿件 › 文章 › 同行评审

10 引用（Scopus）

摘要

In this letter, we propose an analytical model to study the performance of cooperative links for time hopping ultra wideband (UWB) systems under two relay models: amplify-and-forward (AF) and decode-and-forward (DF). The effects of multi-user interference (MUI) are considered when deriving closed-form expressions for outage probability and average bit error probability (BEP) over single-path model. Simulation results show that the presented analytical model can accurately predict the link performance.

源语言	英语
期刊论文编号	6184257
页（从-至）	1969-1975
页数	7
期刊	IEEE Transactions on Wireless Communications
卷	11
期	6
DOI	https://doi.org/10.1109/TWC.2012.040412.102318
出版状态	已出版 - 6月 2012
已对外发布	是

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abstract = "In this letter, we propose an analytical model to study the performance of cooperative links for time hopping ultra wideband (UWB) systems under two relay models: amplify-and-forward (AF) and decode-and-forward (DF). The effects of multi-user interference (MUI) are considered when deriving closed-form expressions for outage probability and average bit error probability (BEP) over single-path model. Simulation results show that the presented analytical model can accurately predict the link performance.",

keywords = "Outage probability, amplify-and-forward, average bit error probability, decode-and-forward, multi-user interference, ultra wideband",

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AU - Ekici, Eylem

AU - Feng, Quanyuan

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N2 - In this letter, we propose an analytical model to study the performance of cooperative links for time hopping ultra wideband (UWB) systems under two relay models: amplify-and-forward (AF) and decode-and-forward (DF). The effects of multi-user interference (MUI) are considered when deriving closed-form expressions for outage probability and average bit error probability (BEP) over single-path model. Simulation results show that the presented analytical model can accurately predict the link performance.

AB - In this letter, we propose an analytical model to study the performance of cooperative links for time hopping ultra wideband (UWB) systems under two relay models: amplify-and-forward (AF) and decode-and-forward (DF). The effects of multi-user interference (MUI) are considered when deriving closed-form expressions for outage probability and average bit error probability (BEP) over single-path model. Simulation results show that the presented analytical model can accurately predict the link performance.

KW - Outage probability

KW - amplify-and-forward

KW - average bit error probability

KW - decode-and-forward

KW - multi-user interference

KW - ultra wideband

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JO - IEEE Transactions on Wireless Communications

JF - IEEE Transactions on Wireless Communications

IS - 6

M1 - 6184257

ER -

Performance analysis of cooperative time hopping UWB systems with multi-user interference

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