Title :
Nonlinear transmission strategies for a general half-duplex AWGN relay channel
Author :
Zaidi, Ali A. ; Khormuji, Majid Nasiri ; Skogl, Mikael
Author_Institution :
Sch. of Electr. Eng. & the ACCESS Linnaeus Center, R. Inst. of Technol. (KTH), Stockholm, Sweden
Abstract :
We consider the general AWGN relay channel consisting of a source node, a half-duplex relay node and a destination node. We propose a low-complex and memoryless nonlinear transmission scheme for delay sensitive applications. The proposed nonlinear strategy provides higher achievable transmission rates than those achieved by the existing linear strategy.
Keywords :
AWGN channels; decode and forward communication; destination node; general half-duplex AWGN relay channel; half-duplex relay node; memoryless nonlinear transmission scheme; source node; Conferences; Information theory; Relays; Sensors; Wireless communication; Wireless sensor networks; Zirconium;
Conference_Titel :
Communication Technologies Workshop (Swe-CTW), 2011 IEEE Swedish
Conference_Location :
Stockholm
Print_ISBN :
978-1-4577-1877-9
Electronic_ISBN :
978-1-4577-1876-2
DOI :
10.1109/Swe-CTW.2011.6082489
