Summary
International Symposium on Antennas and Propagation
2010
Session Number:2WC1
Session:
Number:2WC1-13
Simple Selection Method by the Second Eigenvalue in Indoor 2×2 MIMO System
Mitsuki SAGARA, Daisuke UCHIDA, Hiroyuki ARAI,
pp.-
Publication Date:2010/11/23
Online ISSN:2188-5079
Summary:
There are two kinds of MIMO systems [1], such as spatial multiplexing method and diversity method. To enhance the channel capacity, the space multiplexing method is effective in high SNR environment, while the diversity method is effective in low SNR environment. The channel capacity improvement combining two transmission methods is expected by selecting on appropriate methods depending on the propagation situation. This paper presents the simple selection method to improve the channel capacity by switching two transmission methods.