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COMCOM
2007
136views more  COMCOM 2007»
15 years 6 months ago
A Delaunay Triangulation based method for wireless sensor network deployment
To obtain a satisfied performance of wireless sensor network, an adaptable sensor deployment method for various applications is essential. In this paper, we propose a centralized ...
Chun-Hsien Wu, Kuo-Chuan Lee, Yeh-Ching Chung
COMCOM
2007
86views more  COMCOM 2007»
15 years 6 months ago
Proxy location for minimizing delivery delay in HRM networks
In hierarchical reliable multicast schemes, the number of repair proxies and their locations influence the delivery delay. Low delivery delay is essential for the transmission of...
Sang-Seon Byun, Chuck Yoo
IJON
2006
72views more  IJON 2006»
15 years 6 months ago
Extraction of a source signal whose kurtosis value lies in a specific range
In many applications extraction of source signals of interest from observed signals maybe is a more feasible approach than simultaneous separation of all the source signals, since...
Zhi-Lin Zhang, Zhang Yi
IJSNET
2006
170views more  IJSNET 2006»
15 years 6 months ago
Ordinal MDS-based localisation for wireless sensor networks
: There are various applications in wireless sensor networks which require knowing the relative or actual position of the sensor nodes. Over the past few years, there have been dif...
Vijayanth Vivekanandan, Vincent W. S. Wong
CORR
2007
Springer
77views Education» more  CORR 2007»
15 years 6 months ago
Quantization Bounds on Grassmann Manifolds of Arbitrary Dimensions and MIMO Communications with Feedback
— This paper considers the quantization problem on the Grassmann manifold with dimension n and p. The unique contribution is the derivation of a closed-form formula for the volum...
Wei Dai, Youjian Liu, Brian Rider