Robert W. HEATH, Jr.


Overhead Reduction in Coordinated Beamforming for Multiuser MIMO-OFDM Systems with Limited Feedforward
Leonel SORIANO-EQUIGUA Jaime SANCHEZ-GARCIA Chan-Byoung CHAE Robert W. HEATH, Jr. 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2011/11/01
Vol. E94-B  No. 11  pp. 3168-3171
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
coordinated beamformingMIMO-OFDMfeedforward overheadsubcarrier correlation
 Summary | Full Text:PDF(340.5KB)

Coordinate Interleaved Orthogonal Design with Two Transmit Antennas in Spatially Correlated Rayleigh Fading Channels: Symbol-Error Rate and Diversity Order
Hoojin LEE Robert W. HEATH, Jr. Edward J. POWERS 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2007/11/01
Vol. E90-B  No. 11  pp. 3294-3297
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
space-time block codes (STBCs)coordinate interleaved orthogonal designs (CIODs)symbol-error rate (SER)asymptotic diversity order
 Summary | Full Text:PDF(187.9KB)

A Decision-Directed Receiver for Alamouti Coded OFDM Systems
Jaekwon KIM Robert W. HEATH, Jr. Edward J. POWERS 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/10/01
Vol. E86-B  No. 10  pp. 3141-3143
Type of Manuscript:  LETTER
Category: Wireless Communication Technology
Keyword: 
Alamouti codedecision directedtransmit diversity (TD)OFDM
 Summary | Full Text:PDF(200.1KB)

Capacity Maximizing Linear Space-Time Codes
Robert W. HEATH, Jr.  Arogyaswami J. PAULRAJ 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2002/03/01
Vol. E85-C  No. 3  pp. 428-435
Type of Manuscript:  Special Section PAPER (Special Issue on Signals, Systems and Electronics Technology)
Category: Digital Transmission
Keyword: 
MIMO systemssmart antennatransmit diversity
 Summary | Full Text:PDF(305.8KB)