79 search results - page 3 / 16 » Design of Multi-Dimensional Derivative Filters |
SIGPRO
2008
13 years 7 months ago
2008
Digital filters with linear phase responses, that is, constant group delay responses are needed in many applications for signal and image processing. In this paper, a novel method...
EIT
2008
IEEE
13 years 9 months ago
2008
IEEE
Abstract--Real-time image and multimedia processing applications such as video surveillance and telemedicine can have dynamic requirements of system latency, throughput, and power ...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
—In this contribution we provide a thorough stability analysis of gradient type algorithms with non-symmetric matrix step-sizes. We hereby extend existing analyses for symmetric ...
ICNSC
2008
IEEE
14 years 1 months ago
2008
IEEE
In this paper, a variance constrained filtering problem is considered for systems with both non-Gaussian noises and polytopic uncertainty. A novel filter is developed to estimate t...
TCOM
2010
13 years 2 months ago
2010
Two novel receiver structures which surpass the performance of the conventional matched filter receiver are proposed for ultra-wide bandwidth multiple access communications. The pr...