Title :
Sphere-Decoding of OvTDM
Author :
Zhao, Dongfeng ; Li, Daoben ; Jin, Xin
Author_Institution :
Beijing Univ. of Posts & Telecommun., Beijing
Abstract :
OvTDM (overlapped time division multiplexing) is a new type of transmission scheme with high spectrum efficiency and low threshold SNR (signal noise ratio). Sphere-decoding of OvTDM is used to achieve fast ML decoding, with the simulation results and expected complexity analysis given.
Keywords :
computational complexity; decoding; time division multiplexing; complexity analysis; overlapped time division multiplexing; signal noise ratio; spectrum efficiency; sphere-decoding; transmission scheme; Demodulation; Information processing; Intersymbol interference; Laboratories; Maximum likelihood decoding; Pulse shaping methods; Quadrature amplitude modulation; Signal mapping; Signal to noise ratio; Time division multiplexing; ISI; OvTDM; Sphere Decoding;
Conference_Titel :
Signal Design and Its Applications in Communications, 2007. IWSDA 2007. 3rd International Workshop on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-1074-3
Electronic_ISBN :
978-1-4244-1074-3
DOI :
10.1109/IWSDA.2007.4408363
