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» Time Delay Estimator Based on Frequency Estimation Approach
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IEICET
2010
59views more  IEICET 2010»
8 years 10 months ago
Time Delay Estimator Based on Frequency Estimation Approach
Kenneth Wing-Kin Lui, Hing-Cheung So
VTC
2008
IEEE
146views Communications» more  VTC 2008»
9 years 6 months ago
A Frequency-Domain Correlation Matrix Estimation Algorithm for MIMO-OFDM Channel Estimation
— The second-order statistics of a time-domain signal are very often used in blind and semi-blind channel estimation. Considering that the received signal in MIMO-OFDM systems mi...
Feng Wan, Wei-Ping Zhu, M. N. S. Swamy
MOBILIGHT
2010
8 years 9 months ago
TOA Estimation in UWB: Comparison between Time and Frequency Domain Processing
Abstract. A comparison between time and frequency domain TOA estimators compliant with the 802.15.4a Standard has been made. The time domain estimator is done in two stages. One ha...
Eva Lagunas, Lorenzo Taponecco, Montse Nája...
ICASSP
2011
IEEE
8 years 3 months ago
Time delay estimation in the time-frequency domain based on a line detection approach
The estimation of the time delay of arrival (TDOA) or the direction of arrival (DOA) has been an important research topic within the last few decades. In several applications, e.g...
Andreas Sandmair, Mario Lietz, Johannes Stefan, Fe...
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