Báo cáo hóa học: " Maintaining Differentiated Coverage in Heterogeneous Sensor Networks" pdf

... according to the increasing order of grid point num- ber. That is, the schedule of sensors covering grid point 1 is determined first, then the schedule of sensors covering grid point 2 is determined, ... (L-sensors). One can build a heterogeneous sensor network by distribut- ing H-sensors and L-sensors at the same time, or by adding a small number of H-sensors into an existing homogeneous...

Ngày tải lên: 23/06/2014, 00:20

... degree). In child group, Cobb angle in left was 120, in neutral was 125 and in right was 155. In adolescent group, Cobb angle in left was 70, in neutral was 114 and in right was 216. In adult ... was 125 and in right was 155. In adolescent group, Cobb angle in left was 70, in neutral was 114 and in right was 216. In adult group, Cobb angle in left was 46, in...

Ngày tải lên: 20/06/2014, 04:20

... Sensors connec ted to a FC perfor ming a centra- lized TBD methodology and maintaining t he tracks. In this scena rio, the raw sensor data are sent to the FC, depicted in Figure 16. The data s et used ... might be neces- sary, if the following data set is originated at time t k+1 . 3.2.2. Obtaining the links Assume, at time t k the score h k−1 ( ˆ θ k ) forsensorbin ˆ θ k ∈ { 1, , N }...

Ngày tải lên: 21/06/2014, 02:20

... signatures is still maintained in an indoor environment. Therefore, if a database consisting of a set of representative points ( i.e., radio-map) in a building is made, then, any inquiry to the whereabouts ... de- sirable in our application as well, since in most cases per- ceptual matching of spatial signatures (i.e., SPS) would seem to apply in actual coordinate matching for indoo...

Ngày tải lên: 22/06/2014, 23:20

... subtler problem in pro- nominal reference, namely, the proper treatment of pronouns occurring within belief-contexts. i. OUASI-INDICATORS Following Casta~eda (1967: 85). an indic,tot is a ... sentences involv- ing iterated belief contexts. Consider (10) John believes that Mary believes that Lucy is rich. The interpretation of this that we are most interested in representing trea...

Ngày tải lên: 17/03/2014, 19:21

... of sensors in the network. In the proposed CAWT, each sensor initiates 2 rounds of local flooding to its 1-hop neighboring sensors, one for broadcasting sensor ID and the other for broadcast- ing ... sending sensor, and (2) the cluster ID of the sending sensor. At the begin- ning, the cluster ID of each sensor is zero. Note that a sensor Automatic Decentralized Clustering for Wi...

Ngày tải lên: 23/06/2014, 00:20

... Analogy Ontology for Integrating Analogical Processing and First-principle Reasoning. In Proceedings of the Thirteenth Conference on Innovative Applications of Artificial Intelligence. Menlo ... frames in the Cyc ontology by converting the information contained in VerbNet into a Cyc usable format. This method captures the differences in meaning between types of verbs, and uses...

Ngày tải lên: 20/02/2014, 04:20

... voting over income distributions as in Grandmont [8]. Conditions (2) and (3) insure that every tax is increasing with the revenues in such a way that it does not change the post-tax income ranking. ... (Marhuenda and Ortu˜no-Ortin [6]), considering solution concepts less demanding than the core (De Donder and Hindriks [10]). In a majority game in coalitional form of voting over income...

Ngày tải lên: 18/06/2014, 15:20

... patients is determined by both I h and I T . Tremor frequency increases with increasing I h and decreases with increasing I T . In summary, simulations support our hypothesis that an increase in premotor ... we introduce a concept explaining the basis of oscillations in reciprocally innervated circuits when external inhibition is intact. Concept 2 – Increased excitability can make rec...

Ngày tải lên: 18/06/2014, 15:20

... (Jilin province), Yin- chuan School for the Blind, Deaf and Dumb (Ningxia Province), Xining Spe- cial Education School (Qinghai province), Changan School for the Deaf and Dumb (Shaanxi province), ... groups in China As indicated in Table 2, the frequency of GJB2 mutations varies from 4% in Guangxi to 30.4% in Jiangsu. These Amino acid alignment of Connexin26 in different speciesFig...

Ngày tải lên: 18/06/2014, 15:20