Simulation and Analysis of MC-CDMA System under AWGN and Rayleigh Fading Channel
Journal: INTERNATIONAL JOURNAL OF COMPUTERS & TECHNOLOGY (Vol.6, No. 2)Publication Date: 2013-01-01
Authors : Bhavana Kulhare; Poonam Sinha;
Page : 336-342
Keywords : Multicarrier Code Division Multiple Access (MC-CDMA); Rayleigh Fading Channel; Additive White Gaussian Noise (AWGN);
Abstract
This paper presents a detailed analysis of Multicarrier Code Division Multiple Access (MC-CDMA) system over Additive White Gaussian Noise (AWGN) and Rayleigh Fading Channel with analysisof the effects of different number of sub-carriers and multiuser scenarios and at the end a comparison with standard technique is also performed. The complete analysis is performed by simulating the mathematical model of the MC-CDMA system with various combinations of sub-carriers, number of users, SNR, path gains and path delays etc. the simulation results shows that the MC-CDMA is an effective way to overcome the multipath fading losses and spectrum utilization with relatively simple system architecture.
Other Latest Articles
- Survey paper on intrusion detection techniques
- MULTIPLE-ACCESS TECHNOLOGY OF CHOICE IN 3GPP LTE
- Usability Evaluation Approach for VLS: A Conceptual Framework
- Secured Data Transmission Using Wavelet Based Steganography And Cryptography
- A Variable Step Size for Acoustic Echo Cancellation Using Normalized Sub band Adaptive Filter
Last modified: 2016-06-29 19:52:58