Communication System Determining Time of Arrival Using Matching Pursuit

摘要: A wireless receiver receives location pilots embedded in received symbols and uses the to detect first path for every base station network has designated use time of arrival estimation. The preferably applies matching pursuit strategies offer a robust reliable identification channel impulse response's path. may also receive estimation as supplement pilot information determining arrival. can metrics characteristic improve robustness reliability CIR's With identified, measures signals from that determines observed difference (OTDOA) respond requests OTDOA position determination measurements.