Keyword : antenna directivity


Optimal Design Method of MIMO Antenna Directivities and Corresponding Current Distributions by Using Spherical Mode Expansion
Maki ARAI Masashi IWABUCHI Kei SAKAGUCHI Kiyomichi ARAKI 
Publication:   
Publication Date: 2017/10/01
Vol. E100-B  No. 10 ; pp. 1891-1903
Type of Manuscript:  PAPER
Category: Antennas and Propagation
Keyword: 
MIMOantenna directivityantenna structurecurrent distributionspherical mode expansioncapacity maximization
 Summary | Full Text:PDF(2.3MB)

Proposal of Combined Multi-Level Modulation Methods on Wireless Access Networks and Its Application Effects
Hitomi TERAOKA Masahiro NISHI Teruaki YOSHIDA 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/02/01
Vol. E86-B  No. 2 ; pp. 777-784
Type of Manuscript:  PAPER
Category: Terrestrial Radio Communications
Keyword: 
multi-level modulationwireless access networksmicro-wave frequency bandantenna directivityidentical frequency reuse
 Summary | Full Text:PDF(1.1MB)