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SECON
2008
IEEE
15 years 9 months ago
Content Distribution in VANETs Using Network Coding: The Effect of Disk I/O and Processing O/H
Abstract—Besides safe navigation (e.g., warning of approaching vehicles), car to car communications will enable a host of new applications, ranging from office-on-the-wheel supp...
Seung-Hoon Lee, Uichin Lee, Kang-Won Lee, Mario Ge...
TPDS
2010
145views more  TPDS 2010»
15 years 27 days ago
Efficient Broadcasting Using Network Coding and Directional Antennas in MANETs
—In this paper, we consider the issue of efficient broadcasting in mobile ad hoc networks (MANETs) using network coding and directional antennas. Network coding-based broadcastin...
Shuhui Yang, Jie Wu
TWC
2008
150views more  TWC 2008»
15 years 2 months ago
Combining Beamforming and Space-Time Coding Using Quantized Feedback
We combine space-time coding and transmit beamforming over multiple-antenna quasi-static fading channels using resolution-constrained channel state information at the transmitter ...
Siavash Ekbatani, Hamid Jafarkhani
CC
1999
Springer
107views System Software» more  CC 1999»
15 years 6 months ago
Link-Time Improvement of Scheme Programs
Abstract. Optimizing compilers typically limit the scope of their analyses and optimizations to individual modules. This has two drawbacks: rst, library code cannot be optimized to...
Saumya K. Debray, Robert Muth, Scott A. Watterson
ISCAS
2007
IEEE
130views Hardware» more  ISCAS 2007»
15 years 8 months ago
Improving Video Coding at Scene Cuts using Attention based Adaptive Bit Allocation
— Existing video coding methods can cause visual quality and buffer occupancy to fluctuate significantly at scene cuts. To address this problem, we have developed a novel visual ...
Zhibo Chen, Guoping Qiu, Yang Lu, Lihua Zhu, Quqin...