Exploiting Partial Reconfiguration through PCIe for a Microphone Array Network Emulator

<div>Node’s design emulated in the <svg height="8.55523pt" id="M110" style="vertical-align:-0.1672497pt" version="1.1" viewbox="-0.0498162 -8.38798 17.2065 8.55523" width="17.2065pt" 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="M719 650H483V622C553 619 576 606 581 560C585 532 588 487 588 394V148H585L167 650H20V622C67 618 88 610 109 585C127 562 129 557 129 484V264C129 173 126 124 123 93C118 44 92 31 35 28V0H272V28C204 32 181 44 176 95C173 124 170 172 170 264V515H172L598 -9H629V394C629 487 631 532 635 563C639 606 663 619 719 622V650Z" id="g121-76"></path></g><g transform="matrix(.013,0,0,-0.013,9.659,0)"><path d="M517 162C503 123 484 88 467 68C445 42 417 34 341 34C291 34 256 34 237 47C219 59 213 81 213 128V317H308C395 317 402 311 415 240H444V431H415C403 364 398 356 307 356H213V584C213 613 215 616 246 616H322C394 616 421 609 435 587C448 566 458 544 467 502L496 506C493 557 488 625 488 650H42V622C120 616 128 612 128 523V125C128 43 120 35 29 28V0H511C520 31 540 125 546 158L517 162Z" id="g121-67"></path></g></svg> using P-SRP detection method. Each node is composed of a MEMS microphone array, a filter stage, a beamforming stage, and a detection stage.</div>

International Journal of Reconfigurable Computing

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Figure 6

Figure 6: Exploiting Partial Reconfiguration through PCIe for a Microphone Array Network Emulator 