1119 search results - page 37 / 224 » Time Delay Estimator Based on Frequency Estimation Approach |
ICASSP
2010
IEEE
14 years 11 months ago
2010
IEEE
We revisit the topics of near-field adaptive beamforming and source localization following an alternative approach based on a spatiotemporal spectral representation of the acoust...
103
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DATE
2005
IEEE
15 years 1 months ago
2005
IEEE
Operating frequency of a pipelined circuit is determined by the delay of the slowest pipeline stage. However, under statistical delay variation in sub-100nm technology regime, the...
103
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ICASSP
2011
IEEE
14 years 2 months ago
2011
IEEE
Due to multipath delay spread and relatively high sampling rate in OFDM systems, the channel estimation is formulated as a sparse recovery problem, where a hybrid compressed sensi...
99
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DAC
2004
ACM
16 years 1 days ago
2004
ACM
It has been widely recognized that the dynamic range information of an application can be exploited to reduce the datapath bitwidth of either processors or ASICs, and therefore th...
AVSS
2005
IEEE
15 years 4 months ago
2005
IEEE
This paper proposes a frequency method to estimate the state open or closed of eye and mouth and to detect associated motion events such as blinking and yawning. The context of th...