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IPPS
2002
IEEE
14 years 3 months ago
Overview of Hydra: A Concurrent Language for Synchronous Digital Circuit Design
Hydra is a computer hardware description language that integrates several kinds of software tool (simulation, netlist generation and timing analysis) within a single circuit speci...
John O'Donnell
ISCAS
2002
IEEE
104views Hardware» more  ISCAS 2002»
14 years 3 months ago
High-speed add-compare-select units using locally self-resetting CMOS
This paper presents a new self-resetting CMOS design for an Add-Compare-Select (ACS) unit, which is a key building block in a Viterbi decoder. Static CMOS and two-phase domino CMO...
Gunok Jung, Jun Jin Kong, Gerald E. Sobelman, Kesh...
ISCAS
2002
IEEE
91views Hardware» more  ISCAS 2002»
14 years 3 months ago
Lossless/lossy image compression based on non-separable two-dimensional L-SSKF
In this report, we propose a non-separable twodimensional (2D) Lossless Symmetric Short Kernel Filter (L-SSKF) for image compression. Filter characteristics of our proposed L-SSKF...
Somchart Chokchaitam, Masahiro Iwahashi
ISCAS
2002
IEEE
97views Hardware» more  ISCAS 2002»
14 years 3 months ago
High-frequency dynamic translinear and log-domain circuits in CMOS technology
A new topology for translinear filters in CMOS IC technology is presented. This translinear filter is based on the exponential relation of passive PN-diodes in CMOS technology whi...
Sandro A. P. Haddad, Wouter A. Serdijn
ISCAS
2002
IEEE
80views Hardware» more  ISCAS 2002»
14 years 3 months ago
FRM based FIR filter design - the WLS approach
Frequency-response masking (FRM) technique produces a filter network which comprises several sub-filters with very sparse coefficient values. If the sub-filters are optimized ...
Ya Jun Yu, Yong Ching Lim