Performance analysis of cooperative wireless communication system with diversity scheme

Author

Hanah, Aznor ; Ghani, Farid ; Norazura, Norazura ; Yahya, Abid ; Ahmad, R.B. ; Norlydiana, Norlydiana ; Hafiizh, Abdul ; Ehkan, Phaklen ; Faiz, Fazrul

Author_Institution

Sch. of Comput. & Commun. Eng., Univ. Malaysia Perlis (UniMAP), Kuala Perlis, Malaysia

fYear

2011

fDate

17-19 Dec. 2011

Firstpage

118

Lastpage

121

Abstract

In this paper, two types of diversity which are space and time diversity are analyzed. The analyses are conducted base on optimization and characteristics analysis. Some methods for optimize this scheme are studied and analyzed to produce the desired results. The objectives of this project are to improve the cooperative communication for better diversity reception and to investigate the range improvement as the cooperative communication is implemented. Performance enhancement for the system that have diversity is established when the communication error probability is decreased at a high channel signal-to-noise ratio (SNR) compared to any system that have less or no diversity.

Keywords

cooperative communication; diversity reception; communication error probability; cooperative communication; cooperative wireless communication system; diversity reception; diversity scheme; performance analysis; signal-to-noise ratio; Fading; Modulation; OFDM; Protocols; Relays; Signal to noise ratio; Wireless communication; Cooperative communications; OFDM; diversity;

fLanguage

English

Publisher

ieee

Conference_Titel

Multimedia, Signal Processing and Communication Technologies (IMPACT), 2011 International Conference on

Conference_Location

Aligarh

Print_ISBN

978-1-4577-1105-3

Type

conf

DOI

10.1109/MSPCT.2011.6150452

Filename

6150452