Matrix analysis
Microwave Mobile Communications
Microwave Mobile Communications
Space-time diversity using orthogonal and amicable orthogonal designs
ICASSP '00 Proceedings of the Acoustics, Speech, and Signal Processing, 2000. on IEEE International Conference - Volume 05
Maximum-SNR spatial-temporal formatting designs for MIMO channels
IEEE Transactions on Signal Processing
Space-time block codes from orthogonal designs
IEEE Transactions on Information Theory
Space-time block codes: a maximum SNR approach
IEEE Transactions on Information Theory
A simple transmit diversity technique for wireless communications
IEEE Journal on Selected Areas in Communications
A differential detection scheme for transmit diversity
IEEE Journal on Selected Areas in Communications
Differential space-time block code modulation for DS-CDMA systems
EURASIP Journal on Applied Signal Processing - Space-time coding and its applications - part I
Trained Space-Time Block Decoding for Flat Fading Channels with Frequency Offsets
Wireless Personal Communications: An International Journal
Differential space-time block code modulation for DS-CDMA systems
EURASIP Journal on Applied Signal Processing
Wireless Personal Communications: An International Journal
Block Diagonal Differential Space---Time---Frequency Codes for Four Transmit Antennas
Wireless Personal Communications: An International Journal
Effects of non-identical rayleigh fading on differential unitary space-time modulation
IEEE Transactions on Communications
IEEE Transactions on Signal Processing
Adaptive modulation using differential STBC in Rayleigh fading channel
MILCOM'06 Proceedings of the 2006 IEEE conference on Military communications
Wireless Personal Communications: An International Journal
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In this paper we consider the use of differential detection when there aremultiple transmitter and receiver antennas. Our differential scheme is based on the theory ofSpace-Time Block Codes that are used to achieve space-time diversity. Compared to the existingdifferential schemes for multiple antennas our scheme has a much smaller computationalcomplexity. It has the same encoding and decoding complexities as the coherent detection based on space-time block codes and achieves the same rate for up-to 8 transmitterantennas. The performance of the differential detector (which assumes no knowledge of the flat fading channel) is 3 dB less than that of the coherent detector (which uses exact channelstate information for reception). We also show that the proposed receiver is a Maximum Likelihood detector.