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ICC
2007
IEEE
122views Communications» more  ICC 2007»
15 years 4 months ago
Optimum-Weighted RLS Channel Estimation for Time-Varying Fast Fading MIMO Channels
— A multiple-input multiple-output (MIMO) system, where multiple antennas are used at both transmitter and receiver, has been a promising technique for realizing highspeed wirele...
Toshiaki Koike
ICMCS
2005
IEEE
85views Multimedia» more  ICMCS 2005»
15 years 3 months ago
Fast Video Motion Estimation Algorithm for Mobile Devices
The power consumption of video enabled mobile devices is an ongoing challenge. The computational burden caused by the motion estimation process involved in video compression is th...
Ho-Jae Lee, Panos Nasiopoulos, Victor C. M. Leung
ISCAS
2003
IEEE
127views Hardware» more  ISCAS 2003»
15 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...
GD
2009
Springer
15 years 2 months ago
Fast Edge-Routing for Large Graphs
To produce high quality drawings of graphs with nodes drawn as shapes it is important to find routes for the edges which do not intersect node boundaries. Recent work in this area...
Tim Dwyer, Lev Nachmanson
SPIRE
1998
Springer
15 years 2 months ago
Fast Approximate String Matching in a Dictionary
A successful technique to search large textual databases allowing errors relies on an online search in the vocabulary of the text. To reduce the time of that online search, we ind...
Ricardo A. Baeza-Yates, Gonzalo Navarro