Outage Behavior and SCK-Based Approaching Optimum Power Allocation in the Two-Way Channel

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概要

• 論文の詳細を見る

• In this letter, non-orthogonal amplify-and-forward (NAF) is considered in a half-duplex two-way system. We derive the closed-form outage probability in the high signal-to-noise ratio (SNR) region, and approximate it with a simpler version to enable power allocation. Then a closed-form power allocation scheme is proposed to improve the outage performance; it uses only statistical channel knowledge (SCK). It is validated that our analyses agree with simulation results and the proposed power allocation approaches the optimal power allocation.

• The Institute of Electronics, Information and Communication Engineersの論文
• 2012-12-01

著者

• CAO Fang

  the Department of Electronic Engineering, College of Information Engineering of Shanghai Maritime University

• SHI Qi-ming

  Ultra Mobile Croup, Intel Corporation

• GENG Xuan

  the Department of Electronic Engineering, College of Information Engineering of Shanghai Maritime University

関連論文

• Outage Behavior and SCK-Based Approaching Optimum Power Allocation in the Two-Way Channel

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