Results 231 to 240 of about 7,175,788 (283)

Geographic Variation in Measles Vaccine Coverage Among Children Aged 7 Years in Northern California.

open access: yesJAMA Netw Open
Jacobson KB   +10 more
europepmc   +1 more source

Coverage Contribution Area Based $k$ -Coverage for Wireless Sensor Networks

IEEE Transactions on Vehicular Technology, 2017
Coverage is a primary metric for ensuring the quality of services provided by a wireless sensor network (WSN). In this paper, we focus on the $k$ -coverage problem, which requires a selection of a minimum subset of nodes among the deployed ones such that each point in the target region is covered by at least $k$ nodes.
Xiuzhen Cheng, Jiguo Yu, Dongxiao Yu
exaly   +2 more sources

Estimation of coverage areas in microcells

2013 IEEE International Conference on Advanced Networks and Telecommunications Systems (ANTS), 2013
The estimation of the coverage area of a single transmitter in a microcell environment with irregular distribution and elevation of buildings is investigated in this paper. Two methods were applied to compute the coverage area of five locations of a test transmitter.
Diego Castro-Hernandez, Raman Paranjape
openaire   +2 more sources

Multiple UAV area decomposition and coverage

2013 IEEE Symposium on Computational Intelligence for Security and Defense Applications (CISDA), 2013
Multiple UAVs can be used to cover a region effectively. Area coverage involves two stages - area decomposition into cells and path planning inside the cells. The area is decomposed using sweeping technique. For path planning inside the cells, a novel method is developed where optimal number of lanes are generated to minimize the number of UAV turns to
J. F. Araujo   +2 more
openaire   +1 more source

Area-efficient high-coverage LBIST

Microprocessors and Microsystems, 2014
Logic Built-In Self Test (LBIST) is a popular technique for applications requiring in-field testing of digital circuits. LBIST incorporates test generation and response-capture on-chip. It requires no interaction with a large, expensive tester. LBIST offers test time reduction due to at-speed test pattern application, makes possible test data re ...
Nan Li 0018, Elena Dubrova
openaire   +1 more source

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