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JSAC
2007
129views more  JSAC 2007»
14 years 9 months ago
Content-Aware Resource Allocation and Packet Scheduling for Video Transmission over Wireless Networks
— A cross-layer packet scheduling scheme that streams pre-encoded video over wireless downlink packet access networks to multiple users is presented. The scheme can be used with ...
Peshala V. Pahalawatta, Randall Berry, Thrasyvoulo...
TWC
2008
76views more  TWC 2008»
14 years 9 months ago
High Resolution 3-D Angle of Arrival Determination for Indoor UWB Multipath Propagation
Propagation measurements using a large array are used to study the angle of arrival (AOA) across the ultrawideband (UWB) frequency range of 3.1 to 10.6 GHz. A two-dimensional Unita...
Yongwei Zhang, Anthony K. Brown, Wasim Q. Malik, D...
COMCOM
2004
109views more  COMCOM 2004»
14 years 9 months ago
User-space auto-tuning for TCP flow control in computational grids
With the advent of computational grids, networking performance over the wide-area network (WAN) has become a critical component in the grid infrastructure. Unfortunately, many hig...
Mark K. Gardner, Sunil Thulasidasan, Wu-chun Feng
AROBOTS
2000
104views more  AROBOTS 2000»
14 years 9 months ago
Heterogeneous Teams of Modular Robots for Mapping and Exploration
In this article, we present the design of a team of heterogeneous, centimeter-scale robots that collaborate to map and explore unknown environments. The robots, called Millibots, a...
Robert Grabowski, Luis E. Navarro-Serment, Christi...
CAD
2002
Springer
14 years 9 months ago
Free-form design using axial curve-pairs
Deformation of 3D shapes usually requires the use of a deformation tool. The freeform deformation technique requires the use of a lattice of control point for deforming an object....
K. C. Hui