Performance Analysis of Iteratively Decoded Convergent Source Mapping with Sphere Packing-Assisted Differential Space-Time Spreading Technique for Efficient Video Transmission

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Parameters</td><td class="align_center">Value</td><td class="align_center">Parameters</td><td class="align_center">Value</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Source code</td><td class="align_center">H.264/AVC</td><td class="align_center">Channel code</td><td class="align_center">CSM</td></tr><tr><td class="align_left">Source bit rate</td><td class="align_center">64 <i>kbps</i></td><td class="align_center">Tx antennas</td><td class="align_center">2</td></tr><tr><td class="align_left">Video sequence</td><td class="align_center">QCIF <i>Akiyo</i></td><td class="align_center">Rx antennas</td><td class="align_center">1</td></tr><tr><td class="align_left">Frame rate</td><td class="align_center">15 <i>fps</i></td><td class="align_center">RSC generator</td><td class="align_center"><span 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class="align_center">Normalised Doppler frequency</td><td class="align_center">0.01</td></tr><tr><td class="align_left">Intraframe MB update</td><td class="align_center">3</td><td class="align_center">Modulation scheme</td><td class="align_center">SP</td></tr><tr><td class="align_left">MIMO scheme</td><td class="align_center">DSTS</td><td class="align_center">Spreading code</td><td class="align_center">Walsh code</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Proposed DSTS-SP-assisted CSM system parameters.</div>

Complexity

tab1

Table 1

Table 1: Performance Analysis of Iteratively Decoded Convergent Source Mapping with Sphere Packing-Assisted Differential Space-Time Spreading Technique for Efficient Video Transmission 

Table 1 | Performance Analysis of Iteratively Decoded Convergent Source Mapping with Sphere Packing-Assisted Differential Space-Time Spreading Technique for Efficient Video Transmission 