標題: Optimization of Transceivers with Bit Allocation to Maximize Bit Rate for MIMO Transmission
作者: Li, Chien-Chang
Lin, Yuan-Pei
Tsai, Shang-Ho
Vaidyanathan, P. P.
交大名義發表
National Chiao Tung University
關鍵字: MIMO systems;transceivers;transmitters;receivers;communication systems
公開日期: 1-十二月-2009
摘要: There have been many results on designing transceivers for MIMO channels. In early results, the transceiver is designed for a given bit allocation. In this paper we will jointly design the transceiver and bit allocation for maximizing bit rate. By using a high bit rate assumption, we will see that the optimal transceiver and bit allocation can be obtained in a closed form using simple Hadamard inequality and the Poincare separation theorem. In the simulation, we will demonstrate the usefulness of the joint design. Simulation results, in which a high bit rate assumption is not used in allocating bits, show that a higher bit rate can be achieved compared to previously reported methods.
URI: http://dx.doi.org/10.1109/TCOMM.2009.12.080194
http://hdl.handle.net/11536/6337
ISSN: 0090-6778
DOI: 10.1109/TCOMM.2009.12.080194
期刊: IEEE TRANSACTIONS ON COMMUNICATIONS
Volume: 57
Issue: 12
起始頁: 3556
結束頁: 3560
顯示於類別:期刊論文


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