Rapid prototyping for wireless designs: the five-ones approach
Signal Processing - From signal processing theory to implementation
Proceedings of the conference on Design, automation and test in Europe
Design and experimental validation of MIMO multiuser detection for downlink packet data
EURASIP Journal on Applied Signal Processing
Rapid industrial prototyping and SoC design of 3G/4G wireless systems using an HLS methodology
EURASIP Journal on Embedded Systems
EURASIP Journal on Applied Signal Processing
Performance evaluation of a channel estimator applied in SFBC MIMO systems for W-MANs
MobiMedia '06 Proceedings of the 2nd international conference on Mobile multimedia communications
System architecture and implementation of MIMO sphere decoders on FPGA
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
IEEE Transactions on Very Large Scale Integration (VLSI) Systems
A technique for antenna configuration selection for reconfigurable circular patch arrays
IEEE Transactions on Wireless Communications
Low complexity transmit antenna selection for spatial multiplexing systems
Digital Signal Processing
ICCOM'06 Proceedings of the 10th WSEAS international conference on Communications
Clonal selection detection algorithm for the V-BLAST system
ICNC'06 Proceedings of the Second international conference on Advances in Natural Computation - Volume Part II
A Low-power and Low-complexity Baseband Processor for MIMO-OFDM WLAN Systems
Journal of Signal Processing Systems
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In this paper, a multiple-input-multiple-output (MIMO) extension for a third-generation (3G) wireless system is described. The integration of MIMO concepts within the existing UMTS standard and the associated space-time RAKE receiver are explained. An analysis is followed by a description of an actual experimental MIMO transmitter and receiver architecture, both realized on digital signal processors (DSPs) and FPGAs within a precommercial OneBTS base station. It uses four transmit and four receive antennas to achieve downlink data rates up to 1 Mb/s per user with a spreading factor of 32 and the UMTS chip rate of 3.84 MHz. Furthermore, different MIMO detectors are evaluated, comparing their performance and complexity. System performance is evaluated through simulations and indoor over-the-air measurements. Capacity and bit-error rate measurement results are presented.