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ISCAS
2005
IEEE
127views Hardware» more  ISCAS 2005»
14 years 1 months ago
High performance error concealment algorithm by motion vector refinement for MPEG-4 video
—In this paper, a new error concealment algorithm by recursive motion vector refinement is proposed. The proposed method utilizes the top/bottom motion vectors of lost MB in curr...
Ming-Chieh Chi, Mei-Juan Chen, Jia-Hwa Liu, Ching-...
ISCAS
2005
IEEE
98views Hardware» more  ISCAS 2005»
14 years 1 months ago
Horseshoes, homoclinic connections and global chaos in current-mode controlled DC/DC converters
— In this paper, chaos in a current-mode controlled boost converter is studied. Firstly, the existence of chaos is proven theoretically in this system. The proof consists of show...
Dong Dai, Yue Ma, Chi K. Michael Tse
ISCAS
2005
IEEE
98views Hardware» more  ISCAS 2005»
14 years 1 months ago
Integrated blind electronic equalizer for fiber dispersion compensation
This paper presents an adaptive blind electronic equalization technique for fiber dispersion compensation. Constant-modulus blind adaptive algorithm is proposed to provide referen...
Foster F. Dai, Shengfang Wei, Richard D. Jaeger
ISCAS
2005
IEEE
155views Hardware» more  ISCAS 2005»
14 years 1 months ago
A new CMOS wideband RF front-end for multistandard low-IF wireless receivers
—A wideband radio-frequency (RF) receiver front-end is designed in 0.18 µm CMOS technology with a new technique of linearization that makes the circuit suitable for operating at...
Igor M. Filanovsky, Md. Mahbub Reja, Ahmed Allam
ISCAS
2005
IEEE
114views Hardware» more  ISCAS 2005»
14 years 1 months ago
RF-link for cortical neuroprosthesis
— This paper describes an RF-link system suitable for intracortical neuroprosthesis. The wireless coupling minimizes the risk of infection and improves the patient health level. ...
José António Beltran Gerald, Gon&cce...