Báo cáo hóa học: " Research Article An Ultradiscrete Matrix Version of the Fourth Painlevé Equation" pptx

... ultradiscretizable. The group theoretic approach is adopted to describe the constraints on the system. In Section 4 the ultradiscrete version of this system is derived, and some of the rich phe- nomenology of the ... that any irreducible matrix- valued systems are of sizes that divide 108. The lowest-rank cases of the homomorphic images of the generators of...

Ngày tải lên: 22/06/2014, 19:20

... Member of the National Academy of Engineering in Korea. He was the recipient of the Pa- per Prize Award from the Korean Institute of Communication Sci- ence in 1986 and 1997, the Korea Institute of ... index of the ith block, these terms correspond to the last (L −1) mantissas of the (i−1)th block, rescaled by 2 −Δγ i . Further scaling of these terms by 2 S min...

Ngày tải lên: 22/06/2014, 23:20

... obtain the following identities. Journal of Inequalities and Applications 3 Various kinds of the q-analogue of the Genocchi numbers and polynomials, recently, have been studied by many mathematicians. ... C,andC p denote the ring of p-adic rational integers, the field of p-adic rational numbers, the complex number field, and the completion of the algebraic closure o...

Ngày tải lên: 21/06/2014, 18:20

... devoted to the derivation of an exact expression for the BEP of an M-PAM subject to Nakagami-m fading, while Section 6 deals with the derivation of an exact expression for the BEP of the I × J-QAM ... represents the transmitted signal, α is the fading amplitude, φ is the phase shift due to the channel, z(t) denotes the additive white Gaussian noise, and T is...

Ngày tải lên: 21/06/2014, 08:20

... Asadi, 1 H. Soleimani, 1 and S. M. Vaezpour 2, 3 1 Department of Mathematics, Science and Research Branch, Islamic Azad University (IAU), 14778 93855 Tehran, Iran 2 Department of Mathematics, Amirkabir ... 2003. 12 Sh. Rezapour and R. Hamlbarani, “Some notes on the paper “Cone metric spaces and fixed point theorems of contractive mappings”,” Journal of Mathematical Analysis and A...

Ngày tải lên: 21/06/2014, 20:20

... for extension to other control performance synthesis problem of these systems. Acknowledgments This work is supported by the National Natural Science Foundation of China Grant no. 60704022 and Guangdong ... with Theorem 3.1, as to robust performance analysis and synthesis problems the cost value γ will not be a monotonously decreasing function with the decreasing of scalar r. In...

Ngày tải lên: 21/06/2014, 22:20

... (dB) (a) 4003002001001 No. of iterations 6 8 10 12 14 16 18 RMSE (b) Figure 2: “Cameraman” image: (a) SNR of the LR (dotted line) and SNR of the AALR (solid line); (b) RMSE of the LR (dotted line) and RMSE of the AALR ... that the performance of the proposed AALR method is consis- tently better than the LR method. In Figures 5(a),and5(b), it can be seen that the ex...

Ngày tải lên: 22/06/2014, 00:20

... between the value of J y and the values of the asymptotic variances. 5. NUMERICAL EVALUATION OF THE PERFORMANCES OF THE PROPOSED ALGORITHMS We now give some numerical estimation of the performances of ... section the impact of this param- eter on the mean and on the variance of  J y (N b )underboth assumptions. Thanks to the result of Corollary 1, we can...

Ngày tải lên: 22/06/2014, 06:20

... last M rows of TB, respectively. Because of the unitary nature of the matrix T, the noise contributions w 1 and w 2 are statistically independent and have the same mean and variance as the noise ... interference) and put the other pilots on the carriers. The dependency of the GCRB on the FFT size N is shown in Figure 6. The GCRB is constant over a wide range o...

Ngày tải lên: 22/06/2014, 19:20

... desired performance level. The technique uses any one of the TSI rays to identify itsangleofarrivalinazimuthplaneaswellasinelevation plane and then locates the position of the transmitter. How- ever, ... to- wards the ground vertically below the platform. The distance form source to array is D, the distance form ground reflec- tion point (of the TSI path) to the source...

Ngày tải lên: 22/06/2014, 19:20