Title :
Performance Analysis in Frequency-Time-Hopping Multicarrier Code-Division Multiple Access Systems
Author :
Kamrani, Hossein ; Zolghadrasli, Alireza
Author_Institution :
Commun. & Elec. Eng. Dept., Shiraz Univ., Shiraz, Iran
Abstract :
One of the most important parameters in a wireless system is Bit Error Rate (BER). Hence in this paper we present a new system in which BER is lower than the other similar systems such as MC-CDMA, TH-MC-CDMA. In this paper, we describe the suggested system and analyse the BER for a flat fading channel with additive white Gaussian noise (AWGN).
Keywords :
AWGN; code division multiple access; error statistics; fading channels; radio networks; AWGN; BER; TH-MC-CDMA; additive white Gaussian noise; bit error rate; flat fading channel; frequency-time-hopping multicarrier code-division multiple access systems; performance analysis; wireless system; Batteries; Chemical sensors; Computer architecture; Computerized monitoring; Energy consumption; Frequency; Multiaccess communication; Performance analysis; Sensor phenomena and characterization; Wireless sensor networks; Code division multiple access (MC-CDMA); frequency hopping (FH); time hopping (TH);
Conference_Titel :
Computer Technology and Development, 2009. ICCTD '09. International Conference on
Conference_Location :
Kota Kinabalu
Print_ISBN :
978-0-7695-3892-1
DOI :
10.1109/ICCTD.2009.201
