Codes for differential signaling with many antennas

We construct signal constellations for differential transmission with multiple basestation antennas. The signals are derived using the theory of fixed-point- free groups and are especially suitable for mobile cellular applications because they do not require the handset to have more than one antenna or to know the time-varying propagation environment. Yet we achieve full transmitter diversity and excellent performance gains over a single-antenna system


Published in:
Proceedings of the IEEE Wireless Communication and Networking Conference, WCNC 2000, 1, 23-24
Year:
2000
Keywords:
Laboratories:




 Record created 2007-01-16, last modified 2018-03-17


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