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» The Directed Minimum Latency Problem
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TSP
2008
122views more  TSP 2008»
14 years 11 months ago
Quality of Service and Max-Min Fair Transmit Beamforming to Multiple Cochannel Multicast Groups
The problem of transmit beamforming to multiple cochannel multicast groups is considered, when the channel state is known at the transmitter and from two viewpoints: minimizing tot...
Eleftherios Karipidis, Nikos D. Sidiropoulos, Zhi-...
ICC
2008
IEEE
163views Communications» more  ICC 2008»
15 years 6 months ago
Network Coding Based Cooperative Peer-to-Peer Repair in Wireless Ad-Hoc Networks
— Cooperative Peer-to-Peer Repair (CPR) has been proposed to recover from packet losses incurred during 3G broadcast. CPR leverages the increasing presence of multi-homed mobile ...
Xin Liu, Saqib Raza, Chen-Nee Chuah, Gene Cheung
MOBIWAC
2006
ACM
15 years 5 months ago
Quick convergecast in ZigBee/IEEE 802.15.4 tree-based wireless sensor networks
Convergecast is a fundamental operation in wireless sensor networks. Existing convergecast solutions have focused on reducing latency and energy consumption. However, a good desig...
Yu-Chee Tseng, Meng-Shiuan Pan
HEURISTICS
2008
92views more  HEURISTICS 2008»
14 years 12 months ago
Learning heuristics for basic block instruction scheduling
Instruction scheduling is an important step for improving the performance of object code produced by a compiler. A fundamental problem that arises in instruction scheduling is to ...
Abid M. Malik, Tyrel Russell, Michael Chase, Peter...
IPTPS
2004
Springer
15 years 5 months ago
Uncoordinated Load Balancing and Congestion Games in P2P Systems
In P2P systems, users often have many choices of peers from whom to download their data. Each user cares primarily about its own response time, which depends on how many other use...
Subhash Suri, Csaba D. Tóth, Yunhong Zhou