Polarization-Time Coded OFDM for PDL Mitigation in Long-Haul Optical Transmission Systems

Using this optimization step, we study the performances of the proposed Chaos Coded Modulation designs when we concatenate them with a Space Time Block Code

In this paper, we investigate the effective exponential signal to interference and noise ratio method (EESM) in the MIMO-OFDM systems to predict the BER at the output of

The proposed combination of linear precoding and OSTBC applied to several transmit antennas leads to an efficient ex- ploitation of space, time and frequency diversities in

Then, since Turbo Coded MC-CDMA was demonstrated to be very efficient for a Single Input Single Output (SISO) system, allowing the use of a simple Single User (SU) detector [2],

In this paper, we propose three new iterative receivers with growing complexity and performance that operate at severe clipping : the first and simpler receiver uses a Viterbi

Comparison between standard and proposed decoder using an optimized rate-1/2 LDPC code, a rate-5/6 trellis quantizer and the BCJR Voronoi decoder: Cumulated number of decoding

Des 99 médicaments testés, 80 se sont révélés compatibles lorsqu’ils sont mélangés dans un ratio de 1:1 avec le citrate de caféine, les deux substances étant à

Ce mémoire consiste à étudier la croissance et les points …xes des solutions de certaines équations di¤érentielles linéaires du second ordre à coe¢ cients méromorphes.. Le