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SAC
2010
ACM
15 years 10 months ago
Coverage-hole trap model in target tracking using distributed relay-robot network
Target tracking is an important issue in wireless sensor network applications. In this paper, we design a Coverage-Hole Trap Model (CTM) based on a system that contains one moving...
Huawei Miao, Chia-Ching Ooi, Xiaowen Wu, Christian...
ICDCN
2010
Springer
15 years 10 months ago
Bandwidth Provisioning in Infrastructure-Based Wireless Networks Employing Directional Antennas
Abstract— Motivated by the widespread proliferation of wireless networks employing directional antennas, we study the problem of provisioning bandwidth in such networks. Given a ...
Shiva Prasad Kasiviswanathan, Bo Zhao, Sudarshan V...
ICRA
2008
IEEE
471views Robotics» more  ICRA 2008»
15 years 10 months ago
Autonomous image-based exploration for mobile robot navigation
— Image-based navigation paradigms have recently emerged as an interesting alternative to conventional modelbased methods in mobile robotics. In this paper, we augment the existi...
D. Santosh, Supreeth Achar, C. V. Jawahar
WCNC
2008
IEEE
15 years 10 months ago
Proportional Fair Scheduling: Analytical Insight under Rayleigh Fading Environment
—This paper provides analytical expressions to evaluate the performance of a random access wireless network in terms of user throughput and network throughput, subject to the con...
Erwu Liu, Kin K. Leung
IPPS
2007
IEEE
15 years 10 months ago
A Near-optimal Solution for the Heterogeneous Multi-processor Single-level Voltage Setup Problem
A heterogeneous multi-processor (HeMP) system consists of several heterogeneous processors, each of which is specially designed to deliver the best energy-saving performance for a...
Tai-Yi Huang, Yu-Che Tsai, Edward T.-H. Chu