Keyword : degree of freedom

Presenting Walking Route for VR Zombie
Nobuchika SAKATA Kohei KANAMORI Tomu TOMINAGA Yoshinori HIJIKATA Kensuke HARADA Kiyoshi KIYOKAWA 
Publication:   
Publication Date: 2021/01/01
Vol. E104-D  No. 1 ; pp. 162-173
Type of Manuscript:  PAPER
Category: Human-computer Interaction
Keyword: 
virtual reality, walking assist, degree of freedom, VR zombie, 
 Summary | Full Text:PDF
A General Perfect Cyclic Interference Alignment by Propagation Delay for Arbitrary X Channels with Two Receivers
Conggai LI Feng LIU Shuchao JIANG Yanli XU 
Publication:   
Publication Date: 2019/11/01
Vol. E102-A  No. 11 ; pp. 1580-1585
Type of Manuscript:  LETTER
Category: Digital Signal Processing
Keyword: 
K×2 X channel, propagation delay, cyclic interference alignment, degree of freedom, feasibility, 
 Summary | Full Text:PDF
Propagation-Delay Based Cyclic Interference Alignment with One Extra Time-Slot for Three-User X Channel
Feng LIU Shuping WANG Shengming JIANG Yanli XU 
Publication:   
Publication Date: 2019/06/01
Vol. E102-A  No. 6 ; pp. 854-859
Type of Manuscript:  LETTER
Category: Coding Theory
Keyword: 
interference alignment, three-user X channel, propagation delay, time-slot, degree of freedom, 
 Summary | Full Text:PDF
Joint Source and Relay Beamformer Design for General MIMO Relaying Broadcast Channel with Imperfect Channel State Information
Yun LI Haibin WAN Wen CHEN Tohru ASAMI 
Publication:   
Publication Date: 2017/05/01
Vol. E100-B  No. 5 ; pp. 852-864
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
MIMO, source precoding, relay beamforming matrices, degree of freedom, relay half-duplex constraint, imperfect channel state information, 
 Summary | Full Text:PDF
Degree-of-Freedom Based Transmission Protocol Design with Optimization for Multi-Cell Multi-User Green Systems
Chunguo LI Yongping ZHANG John M. CIOFFI Luxi YANG 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2014/12/01
Vol. E97-B  No. 12 ; pp. 2784-2789
Type of Manuscript:  PAPER
Category: Wireless Communication Technologies
Keyword: 
multi-cell, interference cancellation, degree of freedom, energy efficiency, power allocation, 
 Summary | Full Text:PDF