Now showing items 1-5 of 5
An Architectural Framework for VLSI Time-Recursive Computation with Applications
The time-recursive computation model has been proven as a particularly useful tool in audio, video, radar and sonar real- time data processing architectures. Unlike the FFT based architectures, the time-recursive ones ...
Time-Recursive Computation, Part II: Methodology, and Application on QMF Banks and ELT
Recent advances in ISDN have promoted applications such as video- phone, tele-conferencing and HDTV, that demand real-time processing of large volume audio, video and speech data. Being the only refuge for this intense ...
Time-Recursive Computation and Real-Time Parallel Architectures, Part I: Framework
The time-recursive computation has been proved as a particularly useful tool in real-time data compression, in transform domain adaptive filtering and in spectrum analysis. Unlike the FFT based ones, the time-recursive ...
A Class of Square Root and Division Free Algorithms and Architectures for QRD-Based Adaptive Signal Processing
The least squares (LS) minimization problem constitutes the cores of many real-time signal processing problems, such as adaptive filtering, system identification and adaptive beamforming. Recently efficient implementations ...
On Image Coding and Understanding: A Bayesian Formulation for the Problem of Template Matching Based on Coded Image Data
Some instances of the template matching problem, primarily for binary images corrupted with spatially white binary symmetric noise, are studied. We use the pixel-valued image data as well as data coded by two simple schemes, ...