Title :
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
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;
Conference_Titel :
Multimedia, Signal Processing and Communication Technologies (IMPACT), 2011 International Conference on
Conference_Location :
Aligarh
Print_ISBN :
978-1-4577-1105-3
DOI :
10.1109/MSPCT.2011.6150452
