@inproceedings{6e38e92141734ec69acd7fc5973ea771,
title = "Power allocation for eigen- beamforming used in multi-antenna system",
abstract = "Eigen-beamforming technique is introduced in two typical multi-antenna systems: space-time block coding and VBALST. When the channel covariance information is known by the transmitter, optimal power allocation algorithm for eigen-beamforming is proposed based on minimizing the transmission errors. Also, it is indicated in this paper that this algorithm can be simplified when the channel is independent-identically distributed (I.I.D.) channel. By simulation and analysis, eigen-beamforming can greatly improve the performance of multi-antenna system when this power allocation algorithm is adopted.",
keywords = "Eigen-beamforming, Multi-antenna system, Power allocation, STBC, VBLAST",
author = "Liu Linnan and Kuang Jingming and Fei Zesong",
year = "2007",
doi = "10.1109/PIMRC.2007.4394457",
language = "English",
isbn = "1424411440",
series = "IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC",
booktitle = "18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07",
note = "18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07 ; Conference date: 03-09-2007 Through 07-09-2007",
}