Capacity of the multi-antenna system of Ricean MIMO channels with optimized power allotment at transmitters

TY - JOUR

T1 - Capacity of the multi-antenna system of Ricean MIMO channels with optimized power allotment at transmitters

AU - Liu, Chao

AU - He, Jianhua

AU - Yang, Zong Kai

PY - 2004/12

Y1 - 2004/12

N2 - This paper analyzed the capacity of the Ricean MIMO (multi-input multi-output) channel by the unknown and known channel information respectively and discussed the simulation result. It showed that in the case of low SNR(signal-to-noise ratio), when the number of the antennas and LOS (line of sight) component ratio were small or large, it was reasonable to adopt the optimized power allotment.

AB - This paper analyzed the capacity of the Ricean MIMO (multi-input multi-output) channel by the unknown and known channel information respectively and discussed the simulation result. It showed that in the case of low SNR(signal-to-noise ratio), when the number of the antennas and LOS (line of sight) component ratio were small or large, it was reasonable to adopt the optimized power allotment.

KW - Multi-antenna system capacity

KW - Ricean channel

KW - Transmission optimized power allotment

UR - https://www.scopus.com/pages/publications/13444251152

UR - http://caod.oriprobe.com/articles/8404104/The_capacity_of_the_multi_antenna_system_of_Ricean_MIMO_channels_with_.htm

M3 - Article

AN - SCOPUS:13444251152

SN - 1671-4512

VL - 32

SP - 13

EP - 15

JO - Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition)

JF - Huazhong Keji Daxue Xuebao (Ziran Kexue Ban)/Journal of Huazhong University of Science and Technology (Natural Science Edition)

IS - 12

ER -