Holger BOCHE


Performance Analysis of MIMO Systems in Spatially Correlated Fading Using Matrix-Monotone Functions
Eduard A. JORSWIECK Holger BOCHE 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/05/01
Vol. E89-A  No. 5  pp. 1454-1472
Type of Manuscript:  PAPER
Category: Information Theory
Keyword: 
average mutual informationminimum mean-square errormultiple antenna systemoptimal transmit strategiesmatrix-monotone functionsconvex optimizationspatial correlation
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Optimal Allocation of Resources in an Asynchronous CDMA Channel with Identical SINR Requirements for All Users
Holger BOCHE Slawomir STANCZAK 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2003/01/01
Vol. E86-B  No. 1  pp. 397-405
Type of Manuscript:  PAPER
Category: Wireless Communication Technology
Keyword: 
asynchronous CDMAsequence designpower controlresource allocation
 Summary | Full Text:PDF(315.2KB)

On the Optimality-Range of Beamforming for MIMO Systems with Covariance Feedback
Holger BOCHE Eduard JORSWIECK 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2002/11/01
Vol. E85-A  No. 11  pp. 2521-2528
Type of Manuscript:  PAPER
Category: Communication Theory and Signals
Keyword: 
MIMOcapacitycovariance feedbackinformation theory
 Summary | Full Text:PDF(361.5KB)

Analysis of SIR-Based Downlink Beamforming
Holger BOCHE Martin SCHUBERT 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2002/06/01
Vol. E85-B  No. 6  pp. 1160-1168
Type of Manuscript:  PAPER
Category: Antenna and Propagation
Keyword: 
mobile communicationsmart antennamulti-user downlink beamformingpower control
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Review of Viterbi's Model Estimating the Capacity of CDMA Based Mobile Systems
Holger BOCHE Enrico JUGL 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2001/12/01
Vol. E84-B  No. 12  pp. 3212-3217
Type of Manuscript:  PAPER
Category: Wireless Communication Technology
Keyword: 
code division multiple access (CDMA)capacitysignal-to-interference ratio
 Summary | Full Text:PDF(226.9KB)