Sciweavers

294 search results - page 27 / 59
» isca 2003
Sort
View
ISCAS
2003
IEEE
127views Hardware» more  ISCAS 2003»
14 years 3 months ago
Use of state trajectory prediction in hysteresis control for achieving fast transient response of the buck converter
- A dynamic hysteresis control of the buck converter for achieving high slew-rate response to disturbances is proposed. The hysteresis band is derived from the output capacitor cur...
Kelvin Ka Sing Leung, Henry Shu-Hung Chung, Ron Sh...
ISCAS
2003
IEEE
124views Hardware» more  ISCAS 2003»
14 years 3 months ago
An active leakage-injection scheme applied to low-voltage SRAMs
ABSTRACT: An active leakage-injection scheme (ALIS) for lowvoltage (LV) high-density (HD) SRAMs is presented. By means of a feedback loop comprising a servo-amplifier and a commond...
Jader A. De Lima
ISCAS
2003
IEEE
104views Hardware» more  ISCAS 2003»
14 years 3 months ago
Study and simulation of CMOS LC oscillator phase noise and jitter
In this work we review the processes of phase noise and jitter in electronic oscillators and the relationship between the two. Frequency and time domain simulation techniques and ...
Michael S. McCorquodale, Mei Kim Ding, Richard B. ...
ISCAS
2003
IEEE
75views Hardware» more  ISCAS 2003»
14 years 3 months ago
VLSI implementation of a real-time video watermark embedder and detector
This paper describes the hardware design and implementation of the JAWS (Just Another Watermarking System) embedder and detector for watermarking of realtime uncompressed digital ...
Nebu John Muthui, Ali Sheikholeslami, Deepa Kundur
ISCAS
2003
IEEE
279views Hardware» more  ISCAS 2003»
14 years 3 months ago
A high speed low input current low voltage CMOS current comparator
A new high speed low input current comparator is proposed in this paper. Based on a simple negative feedback scheme around the transimpedance stage with an emphasis on a very larg...
K. Moolpho, Jitkasem Ngarmnil, S. Sitjongsataporn