Báo cáo hóa học: " Research Article Determining Localized Tree Construction Schemes Based on Sensor Network Lifetime" doc
Báo cáo hóa học: " Research Article Determining Localized Tree Construction Schemes Based on Sensor Network Lifetime" doc
... trade-off among various
localized tree construction schemes with different network
parameters in the following section.
4. Analysis of Localized Tree
Construction Schemes
In the last section, we examined ... section, we characterize
how diverse network conditions (such as the node density
and the network size) affect the energy consumption of each
localized tree constr...
Báo cáo hóa học: " Research Article QoS-Guaranteed Power Control Mechanism Based on the Frame Utilization for Femtocells Pavel Mach and Zdenek Becvar" pot
... Corporation
EURASIP Journal on Wireless Communications and Networking
Volume 2011, Article ID 259253, 16 pages
doi:10.1155/2011/259253
Research Article
QoS-Guaranteed Power Control Mechanism Based on
the Frame ... algorithm computational
complexity is low, since no difficult calculations are done;
only several simple conditions are evaluated during every
power adaptation cycle Δt. A...
Báo cáo hóa học: " Research Article Synthesis of an Optimal Wavelet Based on Auditory Perception Criterion" potx
... representation
of QMF bank [14, 15], the constrained optimization problem
(31) is converted into an unconstrained one. The use of
lattice QMF representation for converting the constrained
optimization ... optimal decomposition and reconstruction QMF pair for length M = 6andM = 8.
n
QMF of length
= 6QMFoflength= 8
Decomposition Reconstruction Decomposition Reconstruction
h[n]g[n] h
1
[n]g
1
[n...
Báo cáo hóa học: " Research Article A Novel Image Compression Method Based on Classified Energy and Pattern Building Blocks Umit Guz" ppt
... “Pearson’s correlation coefficient for discarding
redundant information in real time autonomous navigation
system,” in Proceedings of the 16th IEEE International
Conference on Control Applications ... International Conference on Computer and Information
Technology (CIT ’07), pp. 645–650, October 2007.
[45] J. E. Fowler, “Compressive-projection principal component
analysis,” IEEE Transaction...
Báo cáo hóa học: " Research Article Hierarchical Spread Spectrum Fingerprinting Scheme Based on the CDMA Technique Minoru Kuribayashi (EURASIP Member)" docx
... correlation scores. We can see
that the proposed scheme consumes much less time than the
conventional schemes.
7. Conclusion
In this paper, we proposed a collusion-resistant finger-
printing scheme based ... Section 6,
computer-simulated results are provided. Finally, Section 7
concludes the paper.
2. Related Works
In this section, we briefly review conventional collusion-
resistant fingerpr...
Báo cáo hóa học: " Research Article Fixed Point Theorems for Monotone Mappings on Partial Metric Spaces" doc
... Publishing Corporation
Fixed Point Theory and Applications
Volume 2011, Article ID 508730, 10 pages
doi:10.1155/2011/508730
Research Article
Fixed Point Theorems for Monotone Mappings on
Partial Metric ... Applications
13 L. Ciric, N. Caki
´
c, M. Rajovi
´
c, and J. S . Ume, “Monotone generalized nonlinear c ontractions in
partially ordered metric spaces,” Fixed Point Theory and App...
Báo cáo hóa học: " Research Article A Stereo Crosstalk Cancellation System Based on the Common-Acoustical Pole/Zero Model" docx
... Computational Complexity of Crosstalk Cancellation
Filter Implementation. The computational complexity of
crosstalk cancellation implementation is proportional to the
crosstalk cancellation filter ... cancellation filter is designed based on the CAPZ
model. Since the CAPZ model has advantages in storage and
computation, the proposed method is more efficient than
conventional ones. Simulation...
Báo cáo hóa học: "Research Article Weak GPS Signal Acquisition Algorithm Based on Chaotic Oscillator" ppt
... acquisition system.
As contrast, conventional acquisition methods are used in
simulation. GPS signal is based on signal model (6). Data
length of conventional algorithm is 0.4 second. Referring to
[2],GPSstrengthisatnominallevel
−130 ... acquisition method. The simula-
tion results demonstrate that chaotic oscillator acquisition
preponderates conventional ones. Chaotic oscillator can
dete...
báo cáo hóa học:" Research Article Reliable Event Detectors for Constrained Resources Wireless Sensor Node Hardware" doc
... Guitton, A. Skordylis, and N. Trigoni, “Correlation -based
data dissemination in traffic monitoring sensor networks,”
in Proceedings of the 2nd Conference on Future Networking
Technologies (CoNEXT ... using wireless sensor networks,”
in Proceedings of the International Conference on Information
Processing in Sensor Networks (IPSN ’07), Cambridge, Mass,
USA, April 2007.
[3]J.Johnson,J...
báo cáo hóa học:" Research Article Adaptive V/UV Speech Detection Based on Characterization of Background Noise" pdf
... silence/background noise, stationary unvoiced,
nonstationary unvoiced, onset, nonstationary voiced, or
stationary voiced. A multilevel approach is used for the
classification decision, starting with a VAD, ... “Voiced/unvoiced determina-
tion of speech signal in noisy environment using harmonicity
measure based on instantaneous frequency,” in Proceedings
of the IEEE International Conferenc...
Từ khóa: