Article citationsMore>>

D. D. Bevan, V. T. Ermolayev, P. M. Grant, A. G. Flaksman and I. M. Averin, “Gaussian Channel Model for Macrocellular Mobile Propagation,” European Signal Processing Conference, Antalya, 4-8 September 2005.

has been cited by the following article:

• TITLE: Resource Optimisation for 3rd Generation Partnership Project (3GPP) Long Term Evolution OFDMA Downlink Interface Air

  AUTHORS: Ayoola Akinloye Akinniranye, Samson Adenle Oyetunji

  KEYWORDS: Communication Channels; Wireless Mobile Communications; Noise; OFDMA

  JOURNAL NAME: Wireless Engineering and Technology, Vol.4 No.4, October 29, 2013

  ABSTRACT: This Paper describes the system model of the developed optimisation scheme which is implemented using a simulation package known as MATLAB. The 3rd Generation Partnership Project (3GPP) Long Term Evolution standard for the downlink air interface, Orthogonal Frequency Division Multiple Access (OFDMA) was adopted. Frequency Selective Rayleigh fading channel is considered as a model for real life scenario of the LTE Evaluation, operating in 5 MHz downlink bandwidth of OFDMA parameters as proposed in the standard. Simulation results show that, the inherent characteristics of a communication channel can be exploited and combined with the robustness of OFDMA to optimally allocate the radio resources. The optimal channel assignment of the dynamic allocation scheme exploited in this work meets the set target of high data rate and spectral efficiency.