Title :
On Sequence Design for Relay Networks with Multipath
Author :
Jie Yang ; Kanghee Lee ; Sagar, Youvaraj T. ; Kwon, Hyuck M.
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Wichita State Univ., Wichita, KS, USA
Abstract :
A method for a spreading sequence design based on signal-to-interference-plus-noise ratio (SINR) is presented in this paper. It considers the relay channel where sources communicate with the receiver via relays under frequency selective fading. We examine the design of the user spreading sequences based on exploiting channel state information. We also examine the sensitivity of the proposed schemes to broadband noise jamming at the destination.
Keywords :
code division multiple access; fading channels; frequency selective surfaces; jamming; DS-CDMA; SINR; broadband noise jamming; channel state information; direct sequence code division multiple access; frequency selective fading; relay channel; relay networks; sequence design; signal-to-interference-plus-noise ratio; Bit error rate; Channel estimation; Interference; Matrix decomposition; Relays; Signal to noise ratio; Vectors;
Conference_Titel :
Vehicular Technology Conference (VTC Fall), 2013 IEEE 78th
Conference_Location :
Las Vegas, NV
DOI :
10.1109/VTCFall.2013.6692310
