Improving Fairness without Outage Performance Deterioration in Selection Cooperation

スポンサーリンク

概要

• 論文の詳細を見る

• The traditional selection cooperation scheme selects the relay with best instantaneous receive signal-to-noise ratio to forward the message and achieves good outage performance, which may however cause poor fairness among relays. In this letter, we propose two practical selection cooperation schemes in Decode-and-Forward (DF) fashion to improve the fairness of relay selection. Numerical results suggest that both of the proposed schemes can achieve fairness close to the strict fairness scheme without outage performance deterioration. It is also validated that these schemes have lower complexities than traditional ones and therefore are practical for real networks.

著者

• DONG Yuhan

  Department of Electronic Engineering of Tsinghua University

• ZHANG Qian

  Department of Cardiology, State Key Laboratory of Cardiovascular Disease, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College

• LIN Xiaokang

  Department of Electronic Engineering of Tsinghua University

• JIN Benzhou

  Department of Electronic Engineering, Tsinghua University

• ZHANG Xuedan

  Department of Electronic Engineering of Tsinghua University

関連論文

• 2-Oxoacid: Ferredoxin Oxidoreductase from the Thermoacidophilic Archaeon, Sulfolobus sp. Strain 7
• Evolution Analysis of Parallel Concatenated Coded IDMA Systems
• CP-TDMA : Coloring- and Probability-Based TDMA Scheduling for Wireless Ad Hoc Networks
• Clinical and pathological study of lichen-planus-like keratosis in China
• Two Relay-Stage Selection Cooperation in Wireless Networks and Why More than Two Is Not Necessary
• 超音波イメ-ジングのための非共振型振動子
• Achieving Fairness without Loss of Performance in Selection Cooperation of Wireless Networks
• An Information Sampling System for UWB Communications
• Atorvastatin Accelerates Both Neointimal Coverage and Re-Endothelialization After Sirolimus-Eluting Stent Implantation in a Porcine Model
• Atorvastatin Accelerates Both Neointimal Coverage and Re-Endothelialization After Sirolimus-Eluting Stent Implantation in a Porcine Model : New Findings From Optical Coherence Tomography and Pathology
• A Low-Cost Cooperative Strategy for Cellular Controlled Short-Range Communication Systems
• Improving Fairness without Outage Performance Deterioration in Selection Cooperation
• 1-μm Micro-Lens Array on Flip-Chip Light-Emitting Diode
• TNF.ALPHA. and pathologic bone resorption

もっと見る 閉じる

スポンサーリンク