Source Localization Using Distributed Electromagnetic Vector Sensors

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Method</td><td class="align_center">Complexity</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">ESPRIT</td><td class="align_center"><span style="width: 52.1399ptpx;"><svg height="18.3157pt" id="M208" style="vertical-align:-5.8304pt" version="1.1" viewbox="-0.0498162 -12.4853 52.1399 18.3157" width="52.1399pt" 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="M699 369C699 549 575 666 407 666C186 666 23 488 23 278C23 101 145 -16 312 -16C535 -16 699 153 699 369ZM600 373C600 210 500 19 321 19C186 19 120 129 120 272C120 450 232 631 399 631C541 631 600 522 600 373Z"></path></g><g transform="matrix(.013,0,0,-0.013,11.566,2.0537e-05)"><path d="M363 -410V-380C268 -368 256 -319 256 -264C256 -189 277 -5 277 130C277 195 252 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631 399 631C541 631 600 522 600 373Z"></path></g><g transform="matrix(.013,0,0,-0.013,11.566,2.0537e-05)"><path d="M363 -410V-380C268 -368 256 -319 256 -264C256 -189 277 -5 277 130C277 195 252 252 189 269V273C253 288 277 346 277 410C277 542 256 679 256 809C256 861 268 908 363 920V950C295 950 197 933 197 793C197 667 208 520 208 391C208 349 204 294 87 287V254C204 246 208 192 208 150C208 26 197 -118 197 -257S295 -410 363 -410Z"></path></g><g transform="matrix(.013,0,0,-0.013,17.282,0)"><path d="M962 650H795L470 145L347 650H176L170 622C268 613 275 606 244 503L190 322C150 188 132 126 118 91C102 50 80 33 18 28L12 0H245L251 28C175 35 170 48 174 93C177 128 191 180 220 284L292 542H294C331 392 383 150 409 4H432L774 555H776L714 137C700 40 694 34 612 28L606 0H868L874 28C793 34 784 37 797 137L849 533C859 612 863 616 956 622L962 650Z"></path></g><g transform="matrix(.013,0,0,-0.013,29.436,0)"><path d="M743 650H503L496 622L527 618C563 613 564 603 532 573C449 495 371 431 323 392C301 374 272 355 246 346L280 522C297 609 300 614 379 622L385 650H135L129 622C209 614 215 609 198 522L124 133C106 39 99 35 23 28L17 0H271L277 28C193 35 192 39 208 133L239 316C264 328 280 325 303 288C368 183 435 90 502 0H652L659 28C602 34 584 43 543 94C495 154 403 283 347 369L574 554C634 603 659 612 735 624L743 650Z"></path></g><g transform="matrix(.0091,0,0,-0.0091,39.334,-5.741)"><path d="M414 144C384 79 371 75 317 75H135L276 221C367 316 408 376 408 465C408 570 327 635 237 635C179 635 131 609 100 575L42 494L67 471C94 510 138 565 205 565C277 565 321 517 321 435C321 348 258 270 195 195C146 137 88 81 33 26V0H411C423 44 433 88 446 135L414 144Z"></path></g><g transform="matrix(.013,0,0,-0.013,47.186,0)"><path d="M535 230V280H323V490H265V280H52V230H265V-3H323V230H535Z"></path></g><g transform="matrix(.013,0,0,-0.013,57.722,0)"><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 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221C367 316 408 376 408 465C408 570 327 635 237 635C179 635 131 609 100 575L42 494L67 471C94 510 138 565 205 565C277 565 321 517 321 435C321 348 258 270 195 195C146 137 88 81 33 26V0H411C423 44 433 88 446 135L414 144Z"></path></g><g transform="matrix(.013,0,0,-0.013,114.183,2.0537e-05)"><path d="M351 254V287C234 294 230 349 230 391C230 520 241 667 241 793C241 933 143 950 75 950V920C170 908 182 861 182 809C182 679 161 542 161 410C161 346 185 288 249 273V269C186 252 161 195 161 130C161 -5 182 -189 182 -264C182 -319 170 -368 75 -380V-410C143 -410 241 -396 241 -257S230 26 230 150C230 192 234 246 351 254Z"></path></g></svg></span></td></tr><tr><td class="align_left">Proposed</td><td class="align_center"><span style="width: 52.1399ptpx;"><svg height="18.3157pt" id="M210" style="vertical-align:-5.8304pt" version="1.1" viewbox="-0.0498162 -12.4853 52.1399 18.3157" width="52.1399pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g 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240C126 266 127 291 132 310C155 323 189 337 227 337Z"></path></g><g transform="matrix(.0091,0,0,-0.0091,23.522,-5.741)"><path d="M290 377C321 398 342 415 358 430C378 450 389 473 389 502C389 578 329 635 238 635H237C184 635 137 610 109 578L64 515L88 493C112 529 154 573 208 573S303 542 303 482C303 409 233 370 141 341L149 308C165 313 190 319 215 319C272 319 341 283 341 193C342 98 292 43 222 43C163 43 122 72 96 94C88 101 79 100 70 94C61 87 47 73 46 60C44 47 48 37 62 23C76 10 118 -12 165 -12C238 -12 430 62 430 223C430 297 379 359 290 375V377Z"></path></g><g transform="matrix(.013,0,0,-0.013,28.468,0)"><path d="M962 650H795L470 145L347 650H176L170 622C268 613 275 606 244 503L190 322C150 188 132 126 118 91C102 50 80 33 18 28L12 0H245L251 28C175 35 170 48 174 93C177 128 191 180 220 284L292 542H294C331 392 383 150 409 4H432L774 555H776L714 137C700 40 694 34 612 28L606 0H868L874 28C793 34 784 37 797 137L849 533C859 612 863 616 956 622L962 650Z"></path></g><g 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Wireless Communications and Mobile Computing

tab2

Table 2

Table 2: Source Localization Using Distributed Electromagnetic Vector Sensors 