Mitigation of Imperfect Successive Interference Cancellation and Wavelet-Based Nonorthogonal Multiple Access in the 5G Multiuser Downlink Network

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr class="thead"><td class="align_left">SNR in dB</td><td class="align_center">-10</td><td class="align_center">-5</td><td class="align_center">0</td><td class="align_center">5</td><td class="align_center">10</td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td class="align_left">Residual error (intermediate user)</td><td class="align_center">0.1736</td><td class="align_center">0.1195</td><td class="align_center">0.0625</td><td class="align_center">0.0055</td><td class="align_center"><span style="width: 58.3897ptpx;"><svg height="11.9413pt" id="M111" style="vertical-align:-0.3499002pt" version="1.1" viewbox="-0.0498162 -11.5914 58.3897 11.9413" width="58.3897pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M456 178V225H360V632H320C217 496 115 347 20 206V178H280V106C280 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23Z"></path></g></svg></span></td></tr><tr><td class="align_left">Residual error (near user)</td><td class="align_center">0.0814</td><td class="align_center">0.0511</td><td class="align_center">0.0255</td><td class="align_center"><span style="width: 52.1263ptpx;"><svg height="11.786pt" id="M112" style="vertical-align:-0.3499002pt" version="1.1" viewbox="-0.0498162 -11.4361 52.1263 11.786" width="52.1263pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M137 343C167 482 260 545 321 574C357 591 397 603 429 609L423 641C382 634 335 622 295 608C189 570 37 457 37 238C37 84 125 -12 242 -12C362 -12 447 89 447 209C447 311 374 393 267 393C247 393 226 386 204 376L137 343ZM227 337C318 337 361 256 361 173C361 105 336 22 258 22C176 22 126 120 126 240C126 266 127 291 132 310C155 323 189 337 227 337Z"></path></g><g transform="matrix(.013,0,0,-0.013,6.24,0)"><path d="M113 -12C146 -12 170 11 170 46C170 78 146 103 114 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<div>Residual error at the intermediate and the near user using wavelet NOMA.</div>

Wireless Communications and Mobile Computing

tab3

Table 3

Table 3: Mitigation of Imperfect Successive Interference Cancellation and Wavelet-Based Nonorthogonal Multiple Access in the 5G Multiuser Downlink Network 

Table 3 | Mitigation of Imperfect Successive Interference Cancellation and Wavelet-Based Nonorthogonal Multiple Access in the 5G Multiuser Downlink Network 