Antenna Array Calibration for a General Linear Transformation of the Array Manifold

<div>The probability of convergence as a function of the initial <b>D</b> mismatch <span class="nowrap"><svg height="9.32509pt" id="M110" style="vertical-align:-3.1815pt" version="1.1" viewbox="-0.0498162 -6.14359 14.4438 9.32509" width="14.4438pt" 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="M548 455L523 469C505 448 490 439 461 439C416 439 374 447 316 447C144 447 23 310 23 161C23 47 89 -12 179 -12C312 -12 429 106 429 244C429 303 419 344 368 386L371 388C404 383 440 378 474 378C507 378 530 411 548 455ZM350 274C350 191 308 25 198 25C144 25 108 75 108 157C108 264 170 395 276 395C296 395 320 384 333 360C347 334 350 316 350 274Z"></path></g><g transform="matrix(.0091,0,0,-0.0091,6.76,3.132)"><path d="M43 650V608C114 602 124 595 124 512V138C124 55 114 48 35 42V0H296C422 0 528 27 602 84C679 142 728 229 728 351C728 444 689 517 639 563C573 625 476 650 348 650H43ZM261 536C261 565 263 580 272 590C278 597 299 604 334 604C404 604 459 583 501 541C545 497 574 424 574 330C574 155 482 49 347 49C277 49 261 73 261 142V536Z"></path></g></svg>,</span> when all DOAs are unknown and when some are known.</div>

International Journal of Antennas and Propagation

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Figure 8

Figure 8: Antenna Array Calibration for a General Linear Transformation of the Array Manifold 