Sciweavers

1507 search results - page 300 / 302
» Spatial Analysis of BioAmbients
Sort
View
TMI
2008
116views more  TMI 2008»
13 years 7 months ago
Reduced Encoding Diffusion Spectrum Imaging Implemented With a Bi-Gaussian Model
Diffusion spectrum imaging (DSI) can map complex fiber microstructures in tissues by characterizing their 3-D water diffusion spectra. However, a long acquisition time is required ...
Chun-Hung Yeh, Kuan-Hung Cho, Hsuan-Cheng Lin, Jiu...
JSAC
2007
101views more  JSAC 2007»
13 years 7 months ago
CoopMAC: A Cooperative MAC for Wireless LANs
— Due to the broadcast nature of wireless signals, a wireless transmission intended for a particular destination station can be overheard by other neighboring stations. A focus o...
Pei Liu, Zhifeng Tao, Sathya Narayanan, Thanasis K...
JSAC
2007
111views more  JSAC 2007»
13 years 7 months ago
MIMO Broadcast Scheduling with Limited Feedback
Abstract— We consider multiuser scheduling with limited feedback of partial channel state information in MIMO broadcast channels. By using spatial multiplexing at the base statio...
Wei Zhang, Khaled Ben Letaief
URBAN
2008
99views more  URBAN 2008»
13 years 7 months ago
A comparison of address point, parcel and street geocoding techniques
The widespread availability of powerful geocoding tools in commercial GIS software and the interest in spatial analysis at the individual level have made address geocoding a widel...
Paul A. Zandbergen
VC
2008
93views more  VC 2008»
13 years 7 months ago
Real-time editing and relighting of homogeneous translucent materials
Existing techniques for fast, high-quality rendering of translucent materials often fix BSSRDF parameters at precomputation time. We present a novel method for accurate rendering a...
Rui Wang 0004, Ewen Cheslack-Postava, Rui Wang 000...