Báo cáo hóa học: " Research Article Analysis of Human Electrocardiogram for Biometric Recognition" pptx

... Advances in Signal Processing Volume 2008, Article ID 148658, 11 pages doi:10.1155/2008/148658 Research Article Analysis of Human Electrocardiogram for Biometric Recognition Yongjin Wang, Foteini ... technology for falsification advances. There are strong evidences that a difficult to falsify biometric trait, the human heartbeat, can be used for identity recognition. Ex...

Ngày tải lên: 22/06/2014, 19:20

... calculation of the maximum attainable rates in the case of Best Channel strategy leads to the computation of the variance of the blocks (the evaluation of the mean of the blocks is straightforward), ... validity of the Gaussian approximation for C u [n] has been validated by testing for normality with the Lilliefors test for the selected values of k and n. The effective b...

Ngày tải lên: 21/06/2014, 11:20

... ε 2 σ 2 m  l=0 P l QA 2 QP l . (A.5) Therefore, Σ δ (m + 1) has the exact same form as (A.3) for k = m + 1. Thus, (10) is valid, and we can conclude the proof. B. Proof of Theorem 2 Before proving the theorem, ... following analysis, we use the following matrices: K = (1/n)11 T , P = H − K and Q = I n − K.FormatricesP and Q, it is straightforward to show that (1) the eigenvalues of P...

Ngày tải lên: 21/06/2014, 20:20

... the two aforementioned phenomena: the effects of finite word length for the weights of the NN used for the classification, and the effects of the simplification of the activation functions of the NN. With ... hyperbolic tangent function, f , for the case of files of 2.5 seconds (average relative increase of 0.30%), and an average relative increase of 5.91%, for the case o...

Ngày tải lên: 21/06/2014, 20:20

... outperform long hop lengths as the number of user increases. This is very clear in the behavior of the cases of m = 16 and m = 64, where the latter outperforms the former for small number of users, ... its pdf which is a function of the number of interfering users. The conditional pdf of the SINR, given that the number of interfering users is k for integer values of the...

Ngày tải lên: 21/06/2014, 23:20

... 2007, Article ID 25178, 11 pages doi:10.1155/2007/25178 Research Article Analysis of Filter-Bank-Based Methods for Fast Serial Acquisition of BOC-Modulated Signals Elena Simona Lohan Institute of ... acquisition time-bin steps of 0.5 chips are used for BPSK modulation (such as for C/A code of GPS), where the width of the main lobe is 2 chips, and steps of 0.1– 0.2...

Ngày tải lên: 22/06/2014, 19:20

... from sys- tems of different types, and “out -of- band self-NEXT,” that is, NEXT caused by the out -of- band transmit signals of sys- tems of the same type. Alien NEXT is often taken care of by spectral ... mutual informa- tion (9) is a monotonic function of the SNR. In the proofs Thomas Magesacher et al. 11 the degree of Docent in Telecommunication Theor y. Between 1988 and 1998, h...

Ngày tải lên: 22/06/2014, 19:20

... new clues for the understand- ing of cancer development. 2. METHODS 2.1. Model for gene coexpression of mixed patterns Given a two-dimensional scatter plot of expression for a pair of genes g x and ... microarray data analysis, including inference of genetic networks, esti- mation of mutual information, and modeling of time-series gene expression data [7, 17–23]. In a Bay...

Ngày tải lên: 22/06/2014, 19:20

... Corporation EURASIP Journal on Bioinformatics and Systems Biology Volume 2007, Article ID 49478, 10 pages doi:10.1155/2007/49478 Research Article Analysis of Gene Coexpression by B-Spline Based CoD ... similarity of a pair of genes g x and g y was measured by the number of GO terms that they shared (GO g x ∩ GO g y ), where GO g x denotes the set of GO terms for gene g x a...

Ngày tải lên: 22/06/2014, 22:20

... nitude of the largest and the smallest of the eigenvalues of the matr ix M i − I of the nonlinear controller at even-time indexes for the AP orders L = 1, 2, and 3 and for different values of the step-size. Figures ... coefficients of the MMS solution, w o , and of the asymp- totic solutions of the FX-PE-AP algorithm at even samples, w ∞,0 , and odd samples, w ∞,1 , and of...

Ngày tải lên: 22/06/2014, 22:20