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» An adaptive packed-memory array
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ISCAS
2002
IEEE
91views Hardware» more  ISCAS 2002»
14 years 3 months ago
Pipelined RLS adaptive architecture using relaxed Givens rotations (RGR)
In this paper, we focus on developing a new relaxed Givens rotations (RGR)-RLS algorithm and the corresponding RGR-RLS systolic array. The resulting algorithm and architecture pos...
Lan-Da Van, Chih-Hong Chang
ICASSP
2011
IEEE
13 years 2 months ago
Efficient convex optimization for real-time robust beamforming with microphone arrays
This paper presents an efficient implementation of a robust adaptive beamforming algorithm based on convex optimization for applications in the processing-constrained environment...
Eric A. Durant, Ivo Merks, Bill Woods, Jinjun Xiao...

Publication
209views
13 years 8 months ago
Adaptive beamforming method based on constrained LMS algorithm for tracking mobile user
In this paper, Constrained Least Mean Square (CLMS) algorithm for narrowband adaptive beamforming for tracking mobile user in a 2D urban environment has been used. This algorithm i...
Peyman Rahmati
EH
2003
IEEE
138views Hardware» more  EH 2003»
14 years 4 months ago
Implementing Evolution of FIR-Filters Efficiently in an FPGA
Reconfigurable hardware devices make it possible to change the topology of electronic circuits at runtime. Using reconfigurable devices as a platform for Evolvable hardware (EHW) ...
Knut Arne Vinger, Jim Torresen
JAVA
2001
Springer
14 years 3 months ago
Supporting dynamic parallel object arrays
We present efficient support for generalized arrays of parallel data driven objects. Array elements are regular C++ objects, and are scattered across the parallel machine. An indi...
Orion Sky Lawlor, Laxmikant V. Kalé