Sciweavers

552 search results - page 36 / 111
» Reducing Time Complexity in RFID Systems
Sort
View
VTC
2008
IEEE
139views Communications» more  VTC 2008»
14 years 2 months ago
Downlink Steered Space-Time Spreading For Multi-Carrier Transmission Over Frequency Selective Channels
— This paper presents a novel amalgam of Steered Space-Time Spreading (SSTS) and Orthogonal Frequency Division Multiple Access (OFDMA) designed for attaining both spatial diversi...
Nazar Sahal, Mohammed El-Hajjar, Lajos Hanzo
ICDCS
2007
IEEE
14 years 2 months ago
Approximate Covering Detection among Content-Based Subscriptions Using Space Filling Curves
We consider a problem that arises during the propagation of subscriptions in a contentbased publish-subscribe system. Subscription covering is a promising optimization that reduce...
Zhenhui Shen, Srikanta Tirthapura
NIPS
2004
13 years 9 months ago
Face Detection - Efficient and Rank Deficient
This paper proposes a method for computing fast approximations to support vector decision functions in the field of object detection. In the present approach we are building on an...
Wolf Kienzle, Gökhan H. Bakir, Matthias O. Fr...
ANSS
2001
IEEE
13 years 11 months ago
Building a Web-Based Federated Simulation System with Jini and XML
In a Web-Based federated simulation system, a group of simulation models residing on different machines attached to the Internet, called federates, collaborate with each other to ...
Xueqin Huang, John A. Miller
HICSS
2003
IEEE
200views Biometrics» more  HICSS 2003»
14 years 1 months ago
A Dynamic Assignment Problem in a Mobile System with Limited Bandwidth
The assignment problem originally arising from parallel and distributed computing has been investigated intensively since the 70’s when Harold Stone proposed a method to solve i...
Yang Wang 0006, Thomas Kunz