Transmitter Diversity Gain Technique Aided Irregular Channel Coding for Mobile Video Transmission
The reliable transmission of multimedia information that is coded through highly compression efficient encoders is a challenging task. This article presents the iterative convergence performance of IrRegular Convolutional Codes (IRCCs) with the aid of the multidimensional Sphere Packing (SP) modulat...
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doaj-50f94c21cdb34a9092e7c1dd0f09feb62021-02-19T00:01:12ZengMDPI AGEntropy1099-43002021-02-012323523510.3390/e23020235Transmitter Diversity Gain Technique Aided Irregular Channel Coding for Mobile Video TransmissionNasru Minallah0Khadem Ullah1Jaroslav Frnda2Korhan Cengiz3Muhammad Awais Javed4Department of Computer Systems Engineering, University of Engineering and Technology Peshawar, Peshawar 25000, PakistanDepartment of Computer Systems Engineering, University of Engineering and Technology Peshawar, Peshawar 25000, PakistanDepartment of Quantitative Methods and Economic Informatics, Faculty of Operation and Economics of Transport and Communications, University of Zilina, 010 26 Zilina, SlovakiaDepartment of Electrical-Electronics Engineering Trakya University, Edirne 22030, TurkeyDepartment of Electrical and Computer Engineering, COMSATS University Islamabad (CUI), Islamabad 45550, PakistanThe reliable transmission of multimedia information that is coded through highly compression efficient encoders is a challenging task. This article presents the iterative convergence performance of IrRegular Convolutional Codes (IRCCs) with the aid of the multidimensional Sphere Packing (SP) modulation assisted Differential Space Time Spreading Codes (IRCC-SP-DSTS) scheme for the transmission of H.264/Advanced Video Coding (AVC) compressed video coded stream. In this article, three different regular and irregular error protection schemes are presented. In the presented Regular Error Protection (REP) scheme, all of the partitions of the video sequence are regular error protected with a rate of 3/4 IRCC. In Irregular Error Protection scheme-1 (IREP-1) the H.264/AVC partitions are prioritized as A, B & C, respectively. Whereas, in Irregular Error Protection scheme-2 (IREP-2), the H.264/AVC partitions are prioritized as B, A, and C, respectively. The performance of the iterative paradigm of an inner IRCC and outer Rate-1 Precoder is analyzed by the EXtrinsic Information Transfer (EXIT) Chart and the Quality of Experience (QoE) performance of the proposed mechanism is evaluated using the Bit Error Rate (BER) metric and Peak Signal to Noise Ratio (PSNR)-based objective quality metric. More specifically, it is concluded that the proposed IREP-2 scheme exhibits a gain of 1 dB <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msub><mi>E</mi><mi>b</mi></msub><mo>/</mo><msub><mi>N</mi><mn>0</mn></msub></mrow></semantics></math></inline-formula> with reference to the IREP-1 and <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msub><mi>E</mi><mi>b</mi></msub><mo>/</mo><msub><mi>N</mi><mn>0</mn></msub></mrow></semantics></math></inline-formula> gain of 0.6 dB with reference to the REP scheme over the PSNR degradation of 1 dB.https://www.mdpi.com/1099-4300/23/2/235IrRegular Convolutional Codes (IRCCs)IRCC-SP-DSTS |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Nasru Minallah Khadem Ullah Jaroslav Frnda Korhan Cengiz Muhammad Awais Javed |
spellingShingle |
Nasru Minallah Khadem Ullah Jaroslav Frnda Korhan Cengiz Muhammad Awais Javed Transmitter Diversity Gain Technique Aided Irregular Channel Coding for Mobile Video Transmission Entropy IrRegular Convolutional Codes (IRCCs) IRCC-SP-DSTS |
author_facet |
Nasru Minallah Khadem Ullah Jaroslav Frnda Korhan Cengiz Muhammad Awais Javed |
author_sort |
Nasru Minallah |
title |
Transmitter Diversity Gain Technique Aided Irregular Channel Coding for Mobile Video Transmission |
title_short |
Transmitter Diversity Gain Technique Aided Irregular Channel Coding for Mobile Video Transmission |
title_full |
Transmitter Diversity Gain Technique Aided Irregular Channel Coding for Mobile Video Transmission |
title_fullStr |
Transmitter Diversity Gain Technique Aided Irregular Channel Coding for Mobile Video Transmission |
title_full_unstemmed |
Transmitter Diversity Gain Technique Aided Irregular Channel Coding for Mobile Video Transmission |
title_sort |
transmitter diversity gain technique aided irregular channel coding for mobile video transmission |
publisher |
MDPI AG |
series |
Entropy |
issn |
1099-4300 |
publishDate |
2021-02-01 |
description |
The reliable transmission of multimedia information that is coded through highly compression efficient encoders is a challenging task. This article presents the iterative convergence performance of IrRegular Convolutional Codes (IRCCs) with the aid of the multidimensional Sphere Packing (SP) modulation assisted Differential Space Time Spreading Codes (IRCC-SP-DSTS) scheme for the transmission of H.264/Advanced Video Coding (AVC) compressed video coded stream. In this article, three different regular and irregular error protection schemes are presented. In the presented Regular Error Protection (REP) scheme, all of the partitions of the video sequence are regular error protected with a rate of 3/4 IRCC. In Irregular Error Protection scheme-1 (IREP-1) the H.264/AVC partitions are prioritized as A, B & C, respectively. Whereas, in Irregular Error Protection scheme-2 (IREP-2), the H.264/AVC partitions are prioritized as B, A, and C, respectively. The performance of the iterative paradigm of an inner IRCC and outer Rate-1 Precoder is analyzed by the EXtrinsic Information Transfer (EXIT) Chart and the Quality of Experience (QoE) performance of the proposed mechanism is evaluated using the Bit Error Rate (BER) metric and Peak Signal to Noise Ratio (PSNR)-based objective quality metric. More specifically, it is concluded that the proposed IREP-2 scheme exhibits a gain of 1 dB <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msub><mi>E</mi><mi>b</mi></msub><mo>/</mo><msub><mi>N</mi><mn>0</mn></msub></mrow></semantics></math></inline-formula> with reference to the IREP-1 and <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><mrow><msub><mi>E</mi><mi>b</mi></msub><mo>/</mo><msub><mi>N</mi><mn>0</mn></msub></mrow></semantics></math></inline-formula> gain of 0.6 dB with reference to the REP scheme over the PSNR degradation of 1 dB. |
topic |
IrRegular Convolutional Codes (IRCCs) IRCC-SP-DSTS |
url |
https://www.mdpi.com/1099-4300/23/2/235 |
work_keys_str_mv |
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