On Delay Estimation Error for CDMA in Fast Fading Channels(Wireless Communication Technologies)

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概要

• 論文の詳細を見る

• Space-time array manifold model is usually used in a fast fading channel to estimate delay for the radio location. The existing additive white Gaussian noise (AWGN) estimation error model significantly overestimates the delay estimation. In this paper, we model the estimation error of the space-time array manifold channel impulse response (CIR) matrix as a correlated AWGN matrix and its performance is shown to be closer to the estimation error of practical systems than the existing model.

• 社団法人電子情報通信学会の論文
• 2005-09-01

著者

• Gunawan Erry

  Positioning And Wireless Technology Centre Nanyang Technological University

• Teh Kah

  Positioning And Wireless Technology Centre Nanyang Technological University

• Teh Kah

  Positioning And Wireless Technology Centre Nanyang Technology University

• CHEN Wei

  Positioning and Wireless Technology Centre, Nanyang Technology University

• Gunawan Erry

  Positioning And Wireless Technology Centre Nanyang Technology University

• Chen Wei

  Univ. Electronic Sci. And Technol. Of China Chengdu Chn

関連論文

• Accurate Bit-Error Rate Evaluation for TH-PPM Systems in Nakagami Fading Channels Using Moment Generating Functions
• On Delay Estimation Error for CDMA in Fast Fading Channels(Wireless Communication Technologies)

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