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» DC Offset Performance of Four LMS Adaptive Algorithms
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ISCAS
1994
IEEE
71views Hardware» more  ISCAS 1994»
13 years 9 months ago
DC Offset Performance of Four LMS Adaptive Algorithms
Ayal Shoval, David A. Johns, W. Martin Snelgrove
ISCAS
1999
IEEE
177views Hardware» more  ISCAS 1999»
13 years 10 months ago
Obtaining digital gradient signals for analog adaptive filters
Analog adaptive filters with digitally programmable coefficients can provide speed, power, and area advantages over digital adaptive filters while overcoming the dc offset problem...
Anthony Chan Carusone, David A. Johns
ISCAS
2002
IEEE
121views Hardware» more  ISCAS 2002»
13 years 10 months ago
Analog filter adaptation using a dithered linear search algorithm
A variation of the differential steepest descent algorithm, here called the dithered linear search (DLS), is examined and applied to analog filter adaptation. The DLS algorithm is...
Anthony Chan Carusone, David A. Johns
WCE
2007
13 years 6 months ago
Performance Analysis of Adaptive Beamforming Algorithms for Orthogonal Frequency Division Multiplexing System
—Orthogonal Frequency Division Multiplexing (OFDM) is gaining popularity for high data rate communication systems. We propose the use of adaptive beamforming for interference rej...
Samra Jabeen, Shaheer Naeem, Syed Javed Hussain, A...