Báo cáo hóa học: " Research Article Detection and Tracking of Humans and Faces" doc
Báo cáo hóa học: " Research Article Efficient Compensation of Transmitter and Receiver IQ Imbalance in OFDM Systems" pptx
... Processing
Volume 2010, Article ID 106562, 14 pages
doi:10.1155/2010/106562
Research Article
Efficient Compensation of Transmitter and Receiver IQ
ImbalanceinOFDMSystems
Deepaknath Tandur and Marc Moonen ... J.Tubbax,B.Come,L.VanderPerre,M.Engels,M.Moonen,
and H. D. Man, “Joint compensation of IQ imbalance and
carrier frequency offset in OFDM systems,” in Proceedings of
the...
Báo cáo hóa học: "Research Article Low-Complexity Estimation of CFO and Frequency Independent I/Q Mismatch for OFDM Systems" pdf
... the reception of the guarding intervals of the next
OFDM block, estimation and compensation of the CFO
and I/Q imbalance can be processed. The cosine estimator
provides an estimate of cos φ based ... Department of Broadband, Communications
and the Digital Economy and the Australian Research
Council through the ICT Centre of Excellence program.
EURASIP Journal on Wireless...
Báo cáo hóa học: " Research Article On Multiple Solutions of Concave and Convex Nonlinearities in Elliptic Equation on RN" pptx
... completes the proof of Theorem 1.2, since observe t hat B3 and B4 imply b
k
≤ d
k
<
0.
Proof of Theorem 1.2. The proof follows from Propositions 3.1 and 3.2.
References
1 H. Brezis and S. Kamin, ... :
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and Λ
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1
.
Hindawi Publishing Corporation
Boundary Value Problems
Volume 2009, Article ID 147308, 19 pages
doi:10.1155/2009/...
Báo cáo hóa học: " Research Article Monocular 3D Tracking of Articulated Human Motion in Silhouette and Pose Manifolds" ppt
... 2005.
[25] K. Moon and V. Pavlovi
´
c, “Impact of dynamics on subspace
embedding and tracking of sequences,” in Proceedings of IEEE
Computer Society Conference on Computer Vision and Pattern
Recognition ... estimate of
Hindawi Publishing Corporation
EURASIP Journal on Image and Video Processing
Volume 2008, Article ID 326896, 18 pages
doi:10.1155/2008/326896
Research Ar...
Báo cáo hóa học: "Research Article ´ A Functional Equation of Aczel and Chung in Generalized Functions" pdf
... inequalities 4.5 and taking the initial values of U and V as t → 0
,
we get the results. For the complete proofs of the result, we refer the reader to 24.
Remark 4.5. The referee of the paper ... function.
One calls f
∗
u the pullback of u by f and simply is denoted by u ◦ f.
The differentiations, pullbacks, and tensor products of Fourier hyperfunctions and
Gelfand ge...
Báo cáo hóa học: " Research Article Autonomous Multicamera Tracking on Embedded Smart Cameras" doc
... differently due to the position and orienta-
tion of the camera.
4.2. Visual tracking
Visual tracking involves the detection and extraction of ob-
jects from a video stream and their continuous tr acking ... tracked and the center and size of the color object are
found via the CamShift algorithm. The current size and loca-
tion of the tracked object are reported and...
Báo cáo hóa học: " Research Article Detection and Localization of Transient Sources: Comparative Study of Complex-Lag Distribution Concept Versus Wavelets and Spectrogram-Based Methods" pot
... 2009, Article ID 864185, 12 pages
doi:10.1155/2009/864185
Research Article
Detection and Localization of Transient Sources:
Comparative Study of Complex-Lag Distribution Concept Versus
Wavelets and ... France
2
Research and Development of EDF, 78401 Chatou, France
3
Research and Development of EDF, 77250 Moret sur Loing, France
Correspondence should be addressed to...
Báo cáo hóa học: " Research Article Detection and Parameter Estimation of Multicomponent LFM Signal Based on the Cubic Phase Function" pptx
... Processing
Volume 2008, Article ID 743985, 7 pages
doi:10.1155/2008/743985
Research Article
Detection and Parameter Estimation of Multicomponent LFM
Signal Based on the Cubic Phase Function
Yong Wang and Yi-Cheng ... law of the signal, and
the peak of the CPF yields the estimate of the frequency rate. The initial frequency and amplitude can be obtained by the dechirp
t...
Báo cáo hóa học: "Research Article Linearly Time-Varying Channel Estimation and Symbol Detection for OFDMA Uplink Using " potx
... Industry-Universities -Research Coopera-
tion Project of Guangdong Province and Ministry of Educa-
tion of China, Grant 2007A090302116, and also supported in
part by joint foundation of NSFC and Guangdong ... superimposed pilots
of nth user. By (8), we notice that the signal at receiver
Subband 1 Subband 2 ···
Subband
N
−1
Subband N
···
.
.
.
···
···
.
.
.
.
.
.
.
.
.
.
.
.
W...
Báo cáo hóa học: "Research Article Detection and Correction of Under-/Overexposed Optical Soundtracks by Coupling " pot
... Processing
Volume 2008, Article ID 281486, 17 pages
doi:10.1155/2008/281486
Research Article
Detection and Correction of Under-/Overexposed Optical
Soundtracks by Coupling Image and Audio Signal Processing
Jonathan ... present.
4.1. Distortion detection by center of gravity shifts
The center of gravity of a spectrum (COG) is in a sense,
the “mean” frequency, and this m...