- 期刊
Cooperative Balanced Transmit Scheme with Decode-and-Forward and Amplify-and-Forward in Relay Communication Network Systems
並列摘要
The spatial diversity method is an effective way to mitigate the adverse effects of fading channels in wireless communications. In this paper, we propose a cooperative balanced transmit scheme in relay communication network systems as one of the special diversity applications with both decode-and-forward (DF) and amplify-and-forward (AF) schemes. In order to maximize cooperative diversity gain, the proposed scheme selects the maximum sum of the balanced gains computed by channel coefficients according to the feedback bits. The bit error rate (BER) performances of the DF and AF schemes are compared through the simulation results.
延伸閱讀
- Liao, T. H. (2009). Combined Beamforming and Cooperative Diversity Technologies for Multiple Relaying Systems [master's thesis, Yuan Ze University]. Airiti Library. https://www.airitilibrary.com/Article/Detail?DocID=U0009-2707200910163400
- Yen, C. Y. (2008). Channel Estimation for Relay Based Cooperative Communication Systems [master's thesis, Tamkang University]. Airiti Library. https://doi.org/10.6846/TKU.2008.00554
- 李振輝（2014）。Researches on Maximum Transmission Distance and Relay Grouping Algorithm over Cooperative Communication Systems〔碩士論文，國立暨南國際大學〕。華藝線上圖書館。https://doi.org/10.6837/NCNU.2014.00179
- Liu, J. Y. (2008). Cooperative Transmission Schemes for Two-User OFDMA Uplink Systems [master's thesis, National Taiwan University]. Airiti Library. https://doi.org/10.6342/NTU.2008.03067
- Ku, M. L., & Lo, S. A. (2020). FULL-DUPLEX DECODE-AND-FORWARD RELAY SYSTEMS UTILIZING SOFTWARE-DEFINED RADIO: FROM PROTOTYPING, IMPLEMENTATION TO EXPERIMENTS. 電機工程學刊, 27(2), 51-60. https://doi.org/10.6329/CIEE.202004_27(2).0002