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» Scoping in wireless sensor networks: a position paper
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IWNAS
2006
IEEE
16 years 16 days ago
Comparisons of Three Kalman Filter Tracking Algorithms in Sensor Network
This paper compares extended Kalman filters with the P, PV and PVA dynamics models for object tracking in wireless network. Experiments shows that PVA achieves the best and P per...
Yifeng Zhu, Ali Shareef
IAJIT
2010
97views more  IAJIT 2010»
15 years 5 months ago
Prolonging Network Lifetime and Data Accumulation in Heterogeneous Sensor Networks
: Research on Wireless Sensor Networks has often assumed homogeneous nodes. In reality, homogeneous nodes have different capabilities like different levels of initial energy and dr...
Dilip Kumar, Ram Patel, Trilok C. Aseri
SENSYS
2004
ACM
15 years 12 months ago
Practical and robust geographic routing in wireless networks
Existing geographic face routing algorithms use planarization techniques that rely on the unit-graph assumption, and thus can exhibit persistent routing failure when used with rea...
Young-Jin Kim, Ramesh Govindan, Brad Karp, Scott S...
MOBIHOC
2006
ACM
16 years 6 months ago
DRAND: : distributed randomized TDMA scheduling for wireless ad-hoc networks
This paper presents a distributed implementation of RAND, a randomized time slot scheduling algorithm, called DRAND. DRAND runs in O() time and message complexity where is the max...
Injong Rhee, Ajit Warrier, Jeongki Min, Lisong Xu
CORR
2010
Springer
128views Education» more  CORR 2010»
15 years 4 months ago
Effect of Inter Packet Delay in performance analysis of coexistence heterogeneous Wireless Packet Networks
As the explosive growth of the ISM band usage continues, there are many scenarios where different systems operate in the same place at the same time. One of growing concerns is th...
G. M. Tamilselvan, A. Shanmugam