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ISCAS
2007
IEEE
96views Hardware» more  ISCAS 2007»
16 years 1 months ago
Low-Jitter Multi-phase Clock Generation: A Comparison between DLLs and Shift Registers
—This paper shows that, for a given power budget, a shift register based multi-phase clock generator (MPCG) generates less jitter than a delay-locked loop (DLL) equivalent when b...
Xiang Gao, Eric A. M. Klumperink, Bram Nauta
ISCAS
2007
IEEE
95views Hardware» more  ISCAS 2007»
16 years 1 months ago
A Universal Approach to Developing Fast Algorithm for Simplified Order-16 ICT
—Simplified order-16 Integer Cosine Transform (ICT) has been proved to be an efficient coding tool especially for High-Definition (HD) video coding and is much simpler than ICT a...
Jie Dong, King Ngi Ngan, Chi-Keung Fong, Wai-kuen ...
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ISCAS
2007
IEEE
92views Hardware» more  ISCAS 2007»
16 years 1 months ago
Companding Baseband Switched Capacitor Filters and ADCs for WLAN Applications
— In this paper, system level design techniques for companding baseband switched capacitor (SC) filters for WLAN applications are presented. With companding, no AGC is required ...
Vaibhav Maheshwari, Wouter A. Serdijn, John R. Lon...
ISCAS
2007
IEEE
97views Hardware» more  ISCAS 2007»
16 years 1 months ago
Comparative Analysis of Ultra-Low Voltage Flip-Flops for Energy Efficiency
—The wide use of voltage scaling along with pipelining makes flip-flops particularly important at ultra-low voltages. In this paper, the impact of voltage scaling on the performa...
Bo Fu, Paul Ampadu
ISCAS
2007
IEEE
193views Hardware» more  ISCAS 2007»
16 years 1 months ago
3D Object-based Scalable Wavelet Video Coding with Boundary Effect Suppression
—This paper extends the lifting-based motion threading technique from the frame-based coding to the object-based coding, attracted by the unique advantages of the object-based co...
Yu Liu, Feng Wu, King Ngi Ngan