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ICMCS
2007
IEEE
14 years 4 months ago
2007
IEEE
A new approach to musical onset detection by detecting the significant change of joint energy and phase features is proposed in this work. We modify the phase deviation method in...
ISCAS
2007
IEEE
14 years 4 months ago
2007
IEEE
— MPEG-2 to H.264/AVC transcoding is an important module for video recoding in digital TV applications. For pixel domain transcoding, MPEG-2 bitstream is decoded and then reencod...
ISCAS
2007
IEEE
14 years 4 months ago
2007
IEEE
— The unscented Kalman filter (UKF) has recently been proposed for filtering noisy chaotic signals. Though computationally advantageous, the UKF has not been thoroughly analyze...
IJNSEC
2007
13 years 10 months ago
2007
In 2004, Libert and Quisquater proposed an identity based undeniable signature scheme using pairings over elliptic curves. In this article, we show that the scheme is not secure. ...
ENGL
2007
13 years 10 months ago
2007
—A high driving capability CMOS buffer amplifier with high slew-rate, low power, and low offset voltage for high resolution TFT-LCD source drivers is proposed. Low power and high...