Work place: Department of Electrical Engineering Faculty of the sciences and technology Bechar University, B.P 417 Bechar (08000), Algeria
Research Interests: Image Processing, Image Manipulation, Image Compression
Abdelmounaim Moulay Lakhdar.I got my Engineering Degree in Telecommunication in 2000 at the Institute of Telecommunications in Oran. Magister was my second degree in Signal and telecom at Djillali LIABES university of Sidi Bel Abbes in 2003. From 2004 to this day I work in the Bechar University as lecturer. Since May 2009, I graduated PhD Es Sciences at the of Sidi Bel Abbes. I do my research at the Bechar University and Communications, Architecture and Media Laboratory (CAMR) (Djillali LIABES University). His research interests are Image transmission, Image processing, and digital transmission performances.
DOI: https://doi.org/10.5815/ijigsp.2014.10.02, Pub. Date: 8 Sep. 2014
The aim of this paper is to investigate the quality of transmitted color images using 16-state TCM-UGM or TCM channel code over Rayleigh fading channel. Considering SPIHT-based compression algorithm and image quality metrics (IQMs), the simulation results for throughput of 2 bit/s/Hz, showed that the communication system using TCM-UGM allows better performance compared to TCM and better protects the compressed color image during transmission. For transmission tests compressed colors images, the TCM-UGM system outperforms the performance of the TCM by 3 dB at BER = 10-5 and 4.59 dB at FER = 3.10-3. For example, for Lena color image, the 16-state TCM-UGM system gives best performance that the 16-state TCM system. The gain is the 5.02 dB and 17.90 % for the PSNR and MMSIM respectively.[...] Read more.
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