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ISCAS
2008
IEEE
114views Hardware» more  ISCAS 2008»
14 years 6 months ago
A low-area, low-power programmable frequency multiplier for DLL based clock synthesizers
—A simple low-area and low-power clock frequency multiplier is proposed for Delay Locked Loop (DLL) based clock synthesizers. In this circuit, 2n voltage controlled delay lines (...
Md. Ibrahim Faisal, Magdy A. Bayoumi
ISCAS
2008
IEEE
129views Hardware» more  ISCAS 2008»
14 years 6 months ago
Robust video multicast with joint network coding and AL-FEC
Abstract— Robust H.264/SVC video multicast with joint network coding (NC) and application-layer forward error correction (AL-FEC) is presented in this work. Unlike traditional AL...
Hui Wang, C. C. Jay Kuo
ISCAS
2008
IEEE
124views Hardware» more  ISCAS 2008»
14 years 6 months ago
Baseline resistance cancellation circuit for high resolution thiolate-monolayer-protected gold nanoparticle vapor sensor arrays
—Chemiresistive (CR) sensors and sensor arrays coated with thiolate-monolayer-protected gold nanoparticle (MPN) interfaces show great promise for high-sensitivity multi-vapor ana...
Daniel Rairigh, Andrew Mason, Michael P. Rowe, Edw...
ISCAS
2008
IEEE
106views Hardware» more  ISCAS 2008»
14 years 6 months ago
Temporally learning floating-gate VLSI synapses
Shih-Chii Liu, Rico Moeckel
ISCAS
2008
IEEE
154views Hardware» more  ISCAS 2008»
14 years 6 months ago
7-decades tunable translinear SiGe BiCMOS 3-phase sinusoidal oscillator
— A fully differential translinear 3-phase sinusoidal oscillator architecture is presented. The architecture is meant for BiCMOS implementation and uses only NPN devices, typical...
Dimitrios N. Loizos, Paul-Peter Sotiriadis, Gert C...
ISCAS
2008
IEEE
110views Hardware» more  ISCAS 2008»
14 years 6 months ago
An energy-detector for non-coherent impulse-radio UWB receivers
—An energy detector designed in a 0.18μm CMOS technology and intended for a non-coherent impulse-radio UWB receiver is presented in this paper. The proposed circuit exploits the...
Andrea Gerosa, Maurizio Dalla Costa, Andrea Bevila...
ISCAS
2008
IEEE
100views Hardware» more  ISCAS 2008»
14 years 6 months ago
On the security of a class of image encryption schemes
— Recently four chaos-based image encryption schemes were proposed. Essentially, the four schemes can be classified into one class, which is composed of two basic parts: permuta...
Chengqing Li, Guanrong Chen
ISCAS
2008
IEEE
120views Hardware» more  ISCAS 2008»
14 years 6 months ago
A hybrid CMOS APS pixel for wide-dynamic range imaging applications
— In this paper, a new hybrid photodiode-photogate (HPDPG) CMOS APS pixel for high-dynamic range imaging applications is presented. The HPDPG pixel composes of a biased photogate...
Suat U. Ay