Title :
Differential phase shift keying with constellation expansion diversity
Author :
Lampe, Lutz H J ; Fischer, Robert F H ; Huber, Johannes B.
Author_Institution :
Lehrstuhl fur Nachrichtentech., Erlangen-Nurnberg Univ., Germany
Abstract :
A new differential encoding strategy is introduced, which is shown to be advantageous for bandwidth efficient transmission over flat Rician fading channels when using multiple symbol differential detection
Keywords :
AWGN channels; Rayleigh channels; Rician channels; channel coding; differential detection; differential phase shift keying; time-varying channels; AWGN channel; Rayleigh fading channel; bandwidth efficient transmission; channel coding; constellation expansion diversity; differential encoding; differential phase shift keying; flat Rician fading channels; multiple symbol differential detection; time-varying channel; AWGN channels; Amplitude modulation; Bandwidth; Constellation diagram; Differential phase shift keying; Fading; Rician channels; Signal to noise ratio; Time varying systems; Transmitters;
Conference_Titel :
Information Theory, 2000. Proceedings. IEEE International Symposium on
Conference_Location :
Sorrento
Print_ISBN :
0-7803-5857-0
DOI :
10.1109/ISIT.2000.866428
