On the Full-Rate Linear Complexity 2×2 Space-Time Block Code: Application in Keyhole Channels

Majlesi Journal of Electrical Engineering

مقاله 8، دوره 7، شماره 1، خرداد 2013   

نوع مقاله: Review Article

نویسندگان

S.Saleh Hosseini Bidaki¹؛ Behrouz Bagheri Ranjbar¹؛ Siamak Talebi^{* 2}

¹Electrical Eng. Department, University of Kerman, Kerman, Iran

²Advanced Communications Research Institute, Sharif University, Tehran, Iran

چکیده

 In this paper, a new full rate, full diversity 22 STBC with linear complexity in the receiver is introduced for keyhole channels, where the rank-deficiency of the channel matrix degrades system performance. This code is optimized based on the known criteria for these types of the channels. Simulation results demonstrate that the proposed code outperforms some of the well-recognized STBCs when BPSK and 4-QAM constellation are utilized.

کلیدواژه‌ها

Keyhole Channels؛ en؛ Multi-Input Multi-Output (MIMO)؛ Space-Time Block Codes (Stbcs)

مراجع

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