Sciweavers

1566 search results - page 228 / 314
» Saving Space in a Time Efficient Simulation Algorithm
Sort
View
ICC
2007
IEEE
162views Communications» more  ICC 2007»
14 years 2 months ago
An Asymptotically Sum-Rate Optimal Precoding Scheme for MIMO Gaussian Broadcast Channel
—In this paper, we study the downlink precoding schemes for MIMO Gaussian broadcast channels (MIMO GBC). A novel low-complexity zero-forcing dirty-paper-coding (DPC) scheme, name...
Hao Li, Changqing Xu, Pingzhi Fan
DAGSTUHL
2010
13 years 9 months ago
Streaming Aerial Video Textures
We present a streaming compression algorithm for huge time-varying aerial imagery. New airborne optical sensors are capable of collecting billion-pixel images at multiple frames p...
Christopher S. Co, Mark A. Duchaineau, Kenneth I. ...
TWC
2008
98views more  TWC 2008»
13 years 7 months ago
A Queue-Based Approach to Power Control in Wireless Communication Networks
In modern wireless communication systems, power control plays a fundamental role for efficient resource utilization, in particular in the systems where the users share the same ban...
Luigi Chisci, Romano Fantacci, Lorenzo Mucchi, Tom...
IPPS
1998
IEEE
14 years 3 days ago
An Enhanced Co-Scheduling Method Using Reduced MS-State Diagrams
Instruction scheduling methods based on the construction of state diagrams (or automata) have been used for architectures involving deeply pipelined function units. However, the s...
Ramaswamy Govindarajan, N. S. S. Narasimha Rao, Er...
CASES
2007
ACM
13 years 12 months ago
A self-maintained memory module supporting DMM
The memory intensive nature of object-oriented languages such as C++ and Java has created the need of a high-performance dynamic memory management (DMM); however, it is a challeng...
Weixing Ji, Feng Shi, Baojun Qiao