An overview of limited feedback in wireless communication systems

DJ Love, RW Heath, VKN Lau… - IEEE Journal on …, 2008 - ieeexplore.ieee.org
It is now well known that employing channel adaptive signaling in wireless communication
systems can yield large improvements in almost any performance metric. Unfortunately …

[图书][B] The next generation CDMA technologies

HH Chen - 2007 - books.google.com
Future wireless communication systems should be operating mainly, if not completely, on
burst data services carrying multimedia traffic. The need to support high-speed burst traffic …

[图书][B] Next generation wireless systems and networks

HH Chen, M Guizani - 2006 - books.google.com
Next Generation Wireless Systems and Networks offers an expert view of cutting edge
Beyond 3rd Generation (B3G) wireless applications. This self-contained reference combines …

Signature optimization for CDMA with limited feedback

W Santipach, ML Honig - IEEE Transactions on Information …, 2005 - ieeexplore.ieee.org
We study the performance of joint signature-receiver optimization for direct-sequence code-
division multiple access (DS-CDMA) with limited feedback. The receiver for a particular user …

Signature sequence adaptation for DS-CDMA with multipath

GS Rajappan, ML Honig - IEEE Journal on Selected Areas in …, 2002 - ieeexplore.ieee.org
Joint transmitter-receiver adaptation is studied for the reverse link of a direct sequence-code
division multiple access system with short signature sequences. The signature for a …

Efficient computation of the binary vector that maximizes a rank-deficient quadratic form

GN Karystinos, AP Liavas - IEEE Transactions on information …, 2010 - ieeexplore.ieee.org
The maximization of a full-rank quadratic form over the binary alphabet can be performed
through exponential-complexity exhaustive search. However, if the rank of the form is not a …

Training sequence optimization in MIMO systems with colored interference

TF Wong, B Park - IEEE Transactions on Communications, 2004 - ieeexplore.ieee.org
We address the problems of channel estimation and optimal training sequence design for
multiple-input multiple-output systems over flat fading channels in the presence of colored …

Rank--Optimal Adaptive Design of Binary Spreading Codes

GN Karystinos, DA Pados - IEEE transactions on information …, 2007 - ieeexplore.ieee.org
Over the real/complex field, the spreading code that maximizes the signal-to-interference-
plus-noise ratio (SINR) at the output of the maximum-SINR linear filter is the minimum …

Stability of distributed power and signature sequence control for CDMA systems-a game-theoretic framework

CW Sung, KW Shum, KK Leung - IEEE Transactions on …, 2006 - ieeexplore.ieee.org
The problem of power control and signature sequence adaptation in code-division multiple-
access (CDMA) systems is studied under a game-theoretic framework. Each user tries to …

On the stability of distributed sequence adaptation for cellular asynchronous DS-CDMA systems

CW Sung, KK Leung - IEEE Transactions on Information …, 2003 - ieeexplore.ieee.org
We consider the sequence adaptation problem for cellular asynchronous code-division
multiple-access (CDMA) systems. A game-theoretic approach is used to investigate the …