Sciweavers

1783 search results - page 40 / 357
» Low-Complexity Distributed Scheduling Algorithms for Wireles...
Sort
View
118
Voted
INFOCOM
2010
IEEE
15 years 1 months ago
Low-complexity Scheduling Algorithms for Multi-channel Downlink Wireless Networks
—This paper considers the problem of designing scheduling algorithms for multi-channel (e.g., OFDM) wireless downlink networks with n users/OFDM sub-channels. For this system, wh...
Shreeshankar Bodas, Sanjay Shakkottai, Lei Ying, R...
122
Voted
GECCO
2007
Springer
138views Optimization» more  GECCO 2007»
15 years 9 months ago
A particle swarm algorithm for symbols detection in wideband spatial multiplexing systems
This paper explores the application of the particle swarm algorithm for a NP-hard problem in the area of wireless communications. The specific problem is of detecting symbols in a...
Adnan Ahmed Khan, Muhammad Naeem, Syed Ismail Shah
114
Voted
MOBICOM
2004
ACM
15 years 8 months ago
SSCH: slotted seeded channel hopping for capacity improvement in IEEE 802.11 ad-hoc wireless networks
Capacity improvement is one of the principal challenges in wireless networking. We present a link-layer protocol called Slotted Seeded Channel Hopping, or SSCH, that increases the...
Paramvir Bahl, Ranveer Chandra, John Dunagan
120
Voted
ICMCS
2007
IEEE
288views Multimedia» more  ICMCS 2007»
15 years 6 months ago
Network Lifetime Maximization in Wireless Visual Sensor Networks using a Distributed Algorithm
Network lifetime maximization is a critical issue in wireless sensor networks since each sensor has a limited energy supply. Different from conventional sensors, video sensors com...
Yifeng He, Ivan Lee, Ling Guan
123
Voted
INFOCOM
2009
IEEE
15 years 9 months ago
On Fast Optimal STDMA Scheduling over Fading Wireless Channels
—Most prior studies on wireless spatial-reuse TDMA (STDMA) link scheduling for throughput optimization deal with the situation where instantaneous channel state information (CSI)...
JiaLiang Zhang, Soung Chang Liew, Liqun Fu