Performance analysis of hybrid DS/SFH system using analytical -and measured CODIT COST 207 channel model in the indoor environment

This report presents a performance analysis of hybrid DS/SFH CDMA system, by using analytical channel model as well as the CODIT COST 207 channel model. The use of code division multiple access scheme is considered in single and multiple pico cells. The performance is obtained by evaluating the bit error probability, throughput, and delay of the...

A feasibility study of DS/SFH CDMA using analytical -and measured CODIT COST 207 micro cellular channel model

The feasibility study of a Hybrid DS/SFH CDMA radio systems is given in terms of bit error rate, throughput and delay, using an analytical -and measured CODIT COST 207 channel model. All results and evaluations presented are done considering the micro-cellular environment where the path gains are assumed to be Rician distributed in the case of...

Effect of Pulse Shaping on the Performance of DS-CDMA in a Multipath Fading Channel

This report gives first an overview of the main modulation methods and of the multipath propagation effects. A model is described to simulate BPSK, QPSK and OK-QPSK in some measured indoor channels. Several pulse shapes are analysed and their effects discussed on single-user systems and on DS-CDMA. The main performance parameter is the bit error...

Spectral Efficiency of Hybrid DS/SFH CDMA System Using Analytical and Measured Macro Channel Models

This report describes a performance analysis of a multiple access scheme for a third generation wireless macrocellular system. The performance in terms of bit error probability, capacity and spectral efficiency of a Hybrid DS/SFH CDMA system is evaluated using analytical and measured CODIT Cost 207 channel models.<br/> A performance analysis of...

Performance analysis of the MC-CDMA system in frequency selective slow Rayleigh fading channels, DS-CDMA or MC-CDMA?

This report describes the Bit Error Probability (BEP) performance of Multi-Carrier Code Division Multiple Access (MC-CDMA) system using the RAKE-receiver in frequency selective slow Rayleigh fading channels. The analysis has been carried out by a theoretical approach using the characteristic function method for quadratic form of Gaussian random...

Performance analysis of a Pico-Cellular CDMA network based on Hybrid DS/SFH, DS and SFH in a Shadowed Rician Fading channel

The Pico-Cellular radio environment can be characterized by a Rician and Lognormal fading channel. The use of a slotted code division multiple access (CDMA) scheme is considered in a single picocell. The performance analysis in terms of bit error rate, throughput and delay of a hybrid Direct Sequence (DS)/Slow Frequency Hopping (SFH), DS and SFH...