Title :
SER performance of opportunistic relaying with direct link using antenna selection
Author :
Hussain, Amir ; Bhutto, Zuhaibuddin ; Ahmed, Zabir
Author_Institution :
Electr. Eng. Dept., Balochistan Univ. of Eng. & Technol., Khuzdar, Pakistan
Abstract :
The opportunistic relaying scheme with antenna selection can eliminate the insufficient use of the channel resources and is a better alternative of MIMO systems [2]. In this proposed system, the best relay and best antenna is selected for communication. This research will analyze the SER (symbol error rate) performance of opportunistic relaying with best antenna selection at source in identical channels at different modulation schemes with different number of relays and antennas and it will also be observed that the increasing the number of antennas is a better alternative to increase the number of relays.
Keywords :
MIMO communication; antenna arrays; error statistics; modulation; relay networks (telecommunication); MIMO systems; SER performance; best antenna selection; best relay selection; direct link; modulation scheme; opportunistic relaying scheme; symbol error rate; Error analysis; Fading; Modulation; Relays; Signal to noise ratio; Transmitting antennas;
Conference_Titel :
Information Science and Technology (ICIST), 2013 International Conference on
Conference_Location :
Yangzhou
Print_ISBN :
978-1-4673-5137-9
DOI :
10.1109/ICIST.2013.6747726
