Optimal quiescent vectors for wideband ML beamforming in multipath fields
Signal Processing - Content-based image and video retrieval
QoS-based resource allocation and transceiver optimization
Communications and Information Theory
Predictive transmit beamforming for MIMO-OFDM in time-varying channels with limited feedback
IWCMC '07 Proceedings of the 2007 international conference on Wireless communications and mobile computing
Constrained optimization of MIMO training sequences
EURASIP Journal on Applied Signal Processing
Performance of MIMO precoding systems with imperfect channel state information
Mobility '06 Proceedings of the 3rd international conference on Mobile technology, applications & systems
MIMO transceiver design via majorization theory
Foundations and Trends in Communications and Information Theory
Majorization and matrix-monotone functions in wireless communications
Foundations and Trends in Communications and Information Theory
Capacity performance of adaptive receive antenna subarray formation for MIMO systems
EURASIP Journal on Wireless Communications and Networking
Capacity-approaching block-based transceivers with reduced redundancy
Digital Signal Processing
Robust Linear Transmit/Receive Processing for Correlated MIMO Downlink with Imperfect CSI
IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
On performance optimization for multi-carrier MIMO ad hoc networks
Proceedings of the tenth ACM international symposium on Mobile ad hoc networking and computing
Bit-interleaved coded multiple beamforming with imperfect CSIT
IEEE Transactions on Communications
MIMO minimum total MSE transceiver design with imperfect CSI at both ends
IEEE Transactions on Signal Processing
IEEE Transactions on Signal Processing
On the Gaussian MIMO relay channel with full channel state information
IEEE Transactions on Signal Processing
IEEE Transactions on Signal Processing
Worst-case robust MIMO transmission with imperfect channel knowledge
IEEE Transactions on Signal Processing
Minimum BER linear MIMO transceivers with adaptive number of substreams
IEEE Transactions on Signal Processing
IEEE Transactions on Signal Processing
On the MSE-duality of the broadcast channel and the multiple access channel
IEEE Transactions on Signal Processing
Pilot design for OFDM with null edge subcarriers
IEEE Transactions on Wireless Communications
Linear processing and sum throughput in the multiuser MIMO downlink?
IEEE Transactions on Wireless Communications
Co-ordinate interleaved spatial multiplexing with channel state information
IEEE Transactions on Wireless Communications
Delay-optimal power and precoder adaptation for multi-stream MIMO systems
IEEE Transactions on Wireless Communications
Transceiver design based on blockwise uniform channel decomposition for coded MIMO systems
IEEE Transactions on Wireless Communications
Error performance of transmit beamforming with delayed and limited feedback
IEEE Transactions on Wireless Communications
Transmission strategies in MIMO ad hoc networks
EURASIP Journal on Wireless Communications and Networking - Special issue on optimization techniques in wireless communications
IEEE Transactions on Information Theory
Low complexity precoder design for delay sensitive multi-stream MIMO systems
WCNC'09 Proceedings of the 2009 IEEE conference on Wireless Communications & Networking Conference
Joint source/relay precoder design in amplify-and-forward relay systems using an MMSE criterion
WCNC'09 Proceedings of the 2009 IEEE conference on Wireless Communications & Networking Conference
WCNC'09 Proceedings of the 2009 IEEE conference on Wireless Communications & Networking Conference
On optimal precoding in linear vector Gaussian channels with arbitrary input distribution
ISIT'09 Proceedings of the 2009 IEEE international conference on Symposium on Information Theory - Volume 2
On convergence constrained precoder design for iterative frequency domain MIMO detector
ISIT'09 Proceedings of the 2009 IEEE international conference on Symposium on Information Theory - Volume 2
AsiaCSN '07 Proceedings of the Fourth IASTED Asian Conference on Communication Systems and Networks
Linear precoding for mutual information maximization in MIMO systems
ISWCS'09 Proceedings of the 6th international conference on Symposium on Wireless Communication Systems
Generalized channel inversion methods for multiuser MIMO systems
IEEE Transactions on Communications
A new two-step precoding strategy for closed-loop MIMO systems
IEEE Transactions on Communications
Time-domain transmit beamforming for MIMO-OFDM systems with finite rate feedback
IEEE Transactions on Communications
Joint bit allocation and precoding for MIMO systems with decision feedback detection
IEEE Transactions on Signal Processing
IEEE Transactions on Signal Processing
MMSE-based joint source and relay precoding design for amplify-and-forward MIMO relay networks
IEEE Transactions on Wireless Communications
MIMO transceivers with decision feedback and bit loading: theory and optimization
IEEE Transactions on Signal Processing
Outage analysis for optimal beamforming MIMO systems in multikeyhole channels
IEEE Transactions on Signal Processing
Improved linear transmit processing for single-user and multi-user MIMO communications systems
IEEE Transactions on Signal Processing
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Constellation precoded beamforming
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Joint MMSE transceiver design for closed-loop non-regenerative MIMO relaying systems
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Bayesian robust linear transceiver design for dual-hop amplify-and-forward MIMO relay systems
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Achievable rates of coded linear systems with iterative MMSE detection
GLOBECOM'09 Proceedings of the 28th IEEE conference on Global telecommunications
Cooperative precoding and beamforming for co-existing multi-user MIMO systems
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Joint transmitter-receiver beamforming in downlink cyclic prefix-free spatio-temporal MC-CDMA
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Diversity analysis of bit-interleaved coded multiple beamforming
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
Joint transmit and receive analog beamforming in 60 GHz MIMO multipath channels
ICC'09 Proceedings of the 2009 IEEE international conference on Communications
MIMO transceiver optimization with linear constraints on transmitted signal covariance components
IEEE Transactions on Signal Processing
IEEE Transactions on Information Theory
A low-complexity subcarrier-power allocation scheme for frequency-division multiple-access systems
IEEE Transactions on Wireless Communications
Modeling and transceiver design for asymmetric UWB links with heterogeneous nodes
IEEE Transactions on Communications
Communications over the best singular mode of a reciprocal MIMO channel
IEEE Transactions on Communications
Optimal linear non-regenerative multi-hop MIMO relays with MMSE-DFE receiver at the destination
IEEE Transactions on Wireless Communications
MMSE based transceiver designs in closed-loop non-regenerative MIMO relaying systems
IEEE Transactions on Wireless Communications
Sarnoff'10 Proceedings of the 33rd IEEE conference on Sarnoff
Coordinated zero-forcing beamforming in multipoint MIMO networks for backhaul applications
MILCOM'09 Proceedings of the 28th IEEE conference on Military communications
Optimum MMSE transceiver designs for the downlink of multicell MIMO systems
MILCOM'09 Proceedings of the 28th IEEE conference on Military communications
Diversity analysis of bit-interleaved coded multiple beamforming
IEEE Transactions on Communications
Minimum MSE design for multiuser MIMO relay
IEEE Communications Letters
Maximum mutual information design for MIMO systems with imperfect channel knowledge
IEEE Transactions on Information Theory
MIMO Gaussian channels with arbitrary inputs: optimal precoding and power allocation
IEEE Transactions on Information Theory
A general criterion for analog Tx-Rx beamforming under OFDM transmissions
IEEE Transactions on Signal Processing
Timing estimation and resynchronization for amplify-and- forward communication systems
IEEE Transactions on Signal Processing
IEEE Transactions on Signal Processing
Robust MMSE precoding in MIMO channels with pre-fixed receivers
IEEE Transactions on Signal Processing
On the robustness of transmit beamforming
IEEE Transactions on Signal Processing
Transceiver design for dual-hop nonregenerative MIMO-OFDM relay systems under channel uncertainties
IEEE Transactions on Signal Processing
MSE-based transceiver designs for the MIMO interference channel
IEEE Transactions on Wireless Communications
Joint optimization for one and two-way MIMO AF multiple-relay systems
IEEE Transactions on Wireless Communications
Differential feedback of MIMO channel gram matrices based on geodesic curves
IEEE Transactions on Wireless Communications
Adaptive discrete-rate MIMO communications with rate-compatible LDPC codes
IEEE Transactions on Communications
Mutual information statistics and beamforming performance analysis of optimized LoS MIMO systems
IEEE Transactions on Communications
Constellation design for widely linear transceivers
EURASIP Journal on Advances in Signal Processing - Special issue on advanced equalization techniques for wireless communications
Experimental investigation of TDD reciprocity-based zero-forcing transmit precoding
EURASIP Journal on Advances in Signal Processing - Special issue on cooperative MIMO multicell networks
Enhanced OFDM distributed antenna systems through power redistribution
WWIC'11 Proceedings of the 9th IFIP TC 6 international conference on Wired/wireless internet communications
Robust Uniform Channel Decomposition and Power Allocation for MIMO Systems with Imperfect CSI
Wireless Personal Communications: An International Journal
Minimum symbol error probability MIMO design under the per-antenna power constraint
Journal of Electrical and Computer Engineering
Joint MMSE transceiver designs and performance benchmark for CoMP transmission and reception
ISRN Communications and Networking
Transceiver Design for MIMO Systems with Improper Modulations
Wireless Personal Communications: An International Journal
Statistical Transceiver Designs with ICI Reduction for MIMO-OFDM Systems
Wireless Personal Communications: An International Journal
Joint Source and Relay Precoder Design in Amplify-and-Forward MIMO Relay Systems with Direct Link
Wireless Personal Communications: An International Journal
Wireless Personal Communications: An International Journal
Coordinated Precoding Techniques for Multi-cell MISO-OFDM Networks
Wireless Personal Communications: An International Journal
Linear and Nonlinear Precoding Schemes for Centralized Multicell MIMO-OFDM Systems
Wireless Personal Communications: An International Journal
A Low-Complexity Hybrid Framework for Combining-Type Non-regenerative MIMO Relaying
Wireless Personal Communications: An International Journal
The geometry of fusion inspired channel design
Signal Processing
Hi-index | 35.99 |
This paper addresses the joint design of transmit and receive beamforming or linear processing (commonly termed linear precoding at the transmitter and equalization at the receiver) for multicarrier multiple-input multiple-output (MIMO) channels under a variety of design criteria. Instead of considering each design criterion in a separate way, we generalize the existing results by developing a unified framework based on considering two families of objective functions that embrace most reasonable criteria to design a communication system: Schur-concave and Schur-convex functions. Once the optimal structure of the transmit-receive processing is known, the design problem simplifies and can be formulated within the powerful framework of convex optimization theory, in which a great number of interesting design criteria can be easily accommodated and efficiently solved, even though closed-form expressions may not exist. From this perspective, we analyze a variety of design criteria, and in particular, we derive optimal beamvectors in the sense of having minimum average bit error rate (BER). Additional constraints on the peak-to-average ratio (PAR) or on the signal dynamic range are easily included in the design. We propose two multilevel water-filling practical solutions that perform very close to the optimal in terms of average BER with a low implementation complexity. If cooperation among the processing operating at different carriers is allowed, the performance improves significantly. Interestingly, with carrier cooperation, it turns out that the exact optimal solution in terms of average BER can be obtained in closed form.