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ICASSP
2008
IEEE
16 years 23 days ago
Compressive wireless arrays for bearing estimation
Joint processing of sensor array outputs improves the performance of parameter estimation and hypothesis testing problems beyond the sum of the individual sensor processing result...
Volkan Cevher, Ali Cafer Gurbuz, James H. McClella...
ICC
2007
IEEE
145views Communications» more  ICC 2007»
16 years 19 days ago
Lowering Error Floor of LDPC Codes Using a Joint Row-Column Decoding Algorithm
Low-density parity-check codes using the beliefpropagation decoding algorithm tend to exhibit a high error floor in the bit error rate curves, when some problematic graphical stru...
Zhiyong He, Sébastien Roy 0002, Paul Fortie...
ICON
2007
IEEE
16 years 19 days ago
Lightweight Detection of DoS Attacks
Denial of Service (DoS) attacks have continued to evolve and they impact the availability of Internet infrastructure. Many researchers in the field of network security and system ...
Sirikarn Pukkawanna, Vasaka Visoottiviseth, Panita...
EPIA
2007
Springer
16 years 14 days ago
Intelligent Farmer Agent for Multi-agent Ecological Simulations Optimization
Abstract. This paper presents the development of a bivalve farmer agent interacting with a realistic ecological simulation system. The purpose of the farmer agent is to determine t...
Filipe Cruz, António Pereira, Pedro Valente...
MSN
2007
Springer
110views Sensor Networks» more  MSN 2007»
16 years 13 days ago
A Location Aided Flooding Protocol for Wireless Ad Hoc Networks
Flooding in wireless ad hoc networks is a fundamental and critical operation in supporting various applications and protocols. However, the traditional flooding scheme generates ex...
Xinxin Liu, Xiaohua Jia, Hai Liu, Li Feng