14 search results - page 1 / 3 » FPGA Implementation of an Adaptive Noise Canceller |
ISIP
2008
IEEE
13 years 11 months ago
2008
IEEE
This paper proposes an FPGA implementation of an Adaptive Noise Canceller using the Least Mean Square (LMS) algorithm. The hardware architecture is synthesized using the Xilinx Sp...
ICMCS
2006
IEEE
13 years 10 months ago
2006
IEEE
Acoustic echo cancellation (AEC) is highly imperative for enhanced communication in noisy environments such as a car or a conference room. In this work, we present a dualstructure...
CORR
2011
Springer
12 years 8 months ago
2011
Springer
— In many application of noise cancellation, the changes in signal characteristics could be quite fast. This requires the utilization of adaptive algorithms, which converge rapid...
ICIP
2006
IEEE
14 years 6 months ago
2006
IEEE
This paper proposes a hardware architecture of a video noise estimation algorithm capable of real-time processing. The objectives consist of adapting a computationally demanding n...
ERSA
2006
13 years 6 months ago
2006
Acoustic echo control is of vital interest for hands-free operation of telecommunications equipment. An important property of an acoustic echo controller is its capability to hand...