Báo cáo hóa học: "Research Article Microarchitecture of a MultiCore SoC for Data Analysis of a Lab-on-Chip Microarra" docx
Báo cáo hóa học: " Research Article Optimal Nonparametric Covariance Function Estimation for Any Family of Nonstationary Random Processes" pot
... 2π), and A is a Rayleigh-distributed random variable independent of ν0.Theparametersα and β can be thought of as the raiseand starting point of the chirp frequency and γ as thewidth of the ... sampling rate 2 Hz. After the mean of the data hasbeen removed, we consider it to be an observation of a nonstationary zero-meaned random process. In orderto estimate the covariance function of this ... P. Froom, and J. Ribak, “Heartrate variability in health and disease,” Scandinavian Journal of Work, Environment and Health, vol. 21, no. 2, pp. 85–95, 1995.[17] M. Hansson-Sandsten and P. J¨onsson,...
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Báo cáo hoa học: " Research Article Necessary and Sufficient Conditions for the Existence of Positive Solution for Singular Boundary Value Problems on Time Scales" pot
... boundaryvalue problems on time scales,” Nonlinear Analysis: Theory, Methods & Applications, vol. 69, no. 9, pp.2833–2842, 2008.14 V. Lakshmikantham, S. Sivasundaram, and B. Kaymakcalan, ... dynamicequations on time scales,” Journal of Mathematical Analysis and Applications, vol. 321, no. 2, pp. 911–920,2006.13 Y. Tian and W. Ge, “Existence and uniqueness results for nonlinear ... 18–56, 1990.25 J. Henderson and C. C. Tisdell, “Topological transversality and boundary value problems on timescales,” Journal of Mathematical Analysis and Applications, vol. 289, no. 1, pp....
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Báo cáo hóa học: " Research Article Combining OOK with PSM Modulation for Simple Transceiver of Orthogonal Pulse-Based TH-UWB Systems" potx
... received amplitude of the kth user.Under standard Gaussian approximation, Zl,nand Zl,MAIare assumed to be zero-mean Gaussian random processesas characterized by variances σ2nand σ2MAI,respectively.Dueto ... pulses and is referred to as autocorrelationvalue and the sum of these autocorrelation values givessignificant amount of MAI; but for orthogonal pulse-basedmodulation schemes, MAI is considerably ... be able to remove undesired signalscompletely and as a consequence, system performance is a ected by MAI [2, 21, 24]. The average variance of MAI(1)qcan be written from Appendix B asσ2MAI=NsT−1fNuk=2Nuk=2E(k)trE(k)trLpp=1Lpl=1Lpp=1Lpl=1α(1)pα(k)lα(1)pα(k)lV(Δ),(21)where...
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Báo cáo hóa học: " Research Article An Efficient Watermarking Technique for the Protection of Fingerprint Image" doc
... from Ta b le 2 , all test images that formthe three databases are robust to mean filtering attack andthe technique can extract the same watermarking mask even for a filtering attack with a window ... thethird column of Ta bl e 2 . For each database, the mean peaksignal-to-noise ratio (PSNR) values are also shown for eachtype of attack in order to assess the distortions introduced.As can be seen ... carried out to determine the limitations of each database in the presence of attacks such as waveletscalar quantization (WSQ) compression [26], additive whiteGaussian noise (AWGN), and mean...
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Báo cáo hóa học: "Research Article An Image Content Description Technique for the Inspection of Specular Object" ppt
... [25–27]orFourier[28]transformations for the characterization of faults have also6 EURASIP Journal on Advances in Signal ProcessingAs far as the 12 remaining operators whose computationrelies on adapted image areas ... address a broad range of various pattern characterization tasks. The concept of textural analysis is based on the description of local or globalimage properties. This is closely related to Haralick’s ... consideration. In terms of the adapted image areas, the values of set a 2are defined asthe complementary values of a 1. With respect to the fixedimage areas, the values of both sets are identical....
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Báo cáo hóa học: " Research Article Content-Aware Scalability-Type Selection for Rate Adaptation of Scalable Video" doc
... lines are, who the players are,which teams are playing) of a video is not a ected by theframe rate but “satisfaction” is [36]. At high bitrates, spatialquality is high enough for information assimilation ... methods for adaptation of the video codingrate are based on adaptation of the SNR (quantization pa-rameter) only, because (i) it is not stra ightforward to employthe conventional rate-distortion ... Scholar and a Member of Sigma Xi. He served as an Editor for IEEE Transac-tions on Communications, Transactions on Multimedia, and JASP.He is currently an Editor for EURASIP Image Communications.He...
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Báo cáo hóa học: " Research Article Video-Object Oriented Biometrics Hiding for User Authentication under Error-Prone Transmissions" docx
... biometric data can be concealed from the authenticationmodule, so that it attempts to perform authenticationeven though parts are missing (maybe parts that do notcontain any crucial information, for ... InternationalSymposium on Circuits and Systems, vol. 2, pp. II1–II4,Vancouver, Canada, May 2004.[21] A. K. Jain and U. Uludag, “Hiding biometric data, ” IEEETransactions on Pattern Analysis and ... corresponding tothe same spatial location at the next finer scale of similarorientation are called children. For a given parent, the set of all coefficients at all finer scales of similar orientationcorresponding...
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Báo cáo hóa học: " Research Article Channel Sensing without Quiet Period for Cognitive Radio Systems: A Pilot Cancellation Approach" ppt
... frame-structuredsystems. Thus, it is assumed that the channel state for a CRtransmitter-receiver pair does not vary during a frame. For pilot signal, a total of M× L OFDM symbols aretransmitted ... 3,andatheoretical analysis for its performance is given in Section 4. Section 5discusses the performance of the proposed scheme withsome numerical examples from theoretical analysis andsimulation. Finally, ... using the subcarriersthat are utilized for the data transmission. Although thescheme can improve the performance of both CR systemand PU, it only considers the data subcarriers and does notexploit...
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Báo cáo hóa học: " Research Article Video Frames Reconstruction Based on Time-Frequency Analysis and Hermite Projection Method" docx
... Stankovi´c, I. Orovi´c, and N.ˇZari´c, “An application of multidimensional time-frequency analysis as a base for theunified watermarking approach,” IEEE Transactions on ImageProcessing, vol. ... sequence of blocks that is mostly stationary over time andhas just a couple of short nonstationary parts (Figure 6(b))will be called partly nonstationary. Here, we assume that a partly nonstationary ... (e.g., AC (4, 4) in Figure 7(d))canbepartlynonstationary and require just a partial reconstruction withHermite coefficients.The total number of stationary, partly nonstationary, andnonstationary...
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Báo cáo hóa học: " Research Article Some Common Fixed Point Theorems for Weakly Compatible Mappings in Metric Space" docx
... <r, for someb ∈ B}.If A {a} for some a ∈ A, we denote δ a, B, D a, B and H a, B for δ A, B, D A, Band H A, B, respectively. Also, if B {b}, then one can deduce that δ A, BD A, BH A, ... 227–238, 1998.14 A. R. Khan, A. A. Domlo, and N. Hussain, “Coincidences of Lipschitz-type hybrid maps and invariantapproximation,” Numerical Functional Analysis and Optimization, vol. 28, no. ... Mathematical and Physical Society of Egypt, no. 83, pp. 83–93, 2005.6 M. A. Ahmed and B. E. Rhoades, “Some common fixed point theorems for compatible mappings,”Indian Journal of Pure and Applied...
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Từ khóa: báo cáo môn học hóa dầubáo cáo trường học văn hóa năm 2012báo cáo trường học văn hóaquảng cáo trên báo giấy hoa học tròtrang bìa báo cáo đại học hoa senbáo cáo khoa hoc hóa họcBáo cáo quy trình mua hàng CT CP Công Nghệ NPVNghiên cứu tổ chức pha chế, đánh giá chất lượng thuốc tiêm truyền trong điều kiện dã ngoạiMột số giải pháp nâng cao chất lượng streaming thích ứng video trên nền giao thức HTTPNghiên cứu tổ chức chạy tàu hàng cố định theo thời gian trên đường sắt việt namGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitNGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDETrả hồ sơ điều tra bổ sung đối với các tội xâm phạm sở hữu có tính chất chiếm đoạt theo pháp luật Tố tụng hình sự Việt Nam từ thực tiễn thành phố Hồ Chí Minh (Luận văn thạc sĩ)Phát hiện xâm nhập dựa trên thuật toán k meansNghiên cứu về mô hình thống kê học sâu và ứng dụng trong nhận dạng chữ viết tay hạn chếĐịnh tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Thiết kế và chế tạo mô hình biến tần (inverter) cho máy điều hòa không khíTổ chức và hoạt động của Phòng Tư pháp từ thực tiễn tỉnh Phú Thọ (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtBÀI HOÀN CHỈNH TỔNG QUAN VỀ MẠNG XÃ HỘIHIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀMMÔN TRUYỀN THÔNG MARKETING TÍCH HỢP