Báo cáo toán học: "Augmented Rook Boards and General Product Formulas" ppt

Ngày tải lên: 05/08/2014, 09:46

... bits and n output bits, and where the depth of the circuit is in O(log(n)). For a detailed discussion and further survey of this class of problems and their link to communication complexity and ... π(d) and c = π(b) are not possible (when (a, b) = (c, d)). If a = c and b = d (i.e when we have two loops (a, a) and (c, c)), the two edges produce an undirected edge exactly when...

Ngày tải lên: 07/08/2014, 15:22

... relaying the received signal, the relays can generally be classified into two types, namely amplify -and- forward (or non-regenerative) relays [9,10] and decode -and- forward (or regenerative) relays [9,11]. ... values of the fading parameter m n and the numb er of hops N in N∗Nakagami-m channels. In Figures 4 and 5, we have also included the approximations obtained in (25) and (26), r...

Ngày tải lên: 20/06/2014, 20:20

... useful and crucial for our following results. Lemma 3.2 Let E be a closed interval on the real line and T : E → E be a con- tinuous and nondecreasing mapping such that F(T ) is nonempty and bounded ... u 1 > u 1 and Tx 1 > x 1 . By using (1.9), (1.11) and the same argument as in Case 1, we can show that x n ≥ u n for all n ≥ 1. We note that x 1 < L and by using (1.11)...

Ngày tải lên: 20/06/2014, 20:20

... suppress the acoustic echo and the noise signal with a single gain based on soft decision. For this, the noise and echo spectral are separately and efficiently estimated and combined by a single ... between the microphone input and the estimate echo, and (2) the cross-correlation coefficient between microphone input and the residual error of the suppressor are computed and used to...

Ngày tải lên: 20/06/2014, 20:20

... article. Authors’ contributions OS and YS treated the patient and wrote the case report. HK and MTG critically revised the manuscript. All authors read and approved the final manuscript. ... imbalance between oxygen demand and supply, intense sympathetic stimulation, non-atherosclerotic coronary disease, coronary trauma, coronary vasospasm, coronary thrombosis, and endo...

Ngày tải lên: 20/06/2014, 20:20

... on appropriate scales of space and time, and the quality and quantity of data should be representative and interpretable. Criteria for selecting monitoring sites and regions include representativeness ... scale and the subsequent generalisation of the modelling result to the landscape level at a regional scale (up-scaling). Accordingly, land characteristics which are relevant...

Ngày tải lên: 20/06/2014, 20:20

... contributed in the concept and design of the study, in acquiring data, in analyzing and interpreting data, and in drafting the manuscript and has critically contributed to and revised the manuscript, ... v/v), and passed through the sterile filter into the end product vial. Quality of [ 18 F]CFT The 18 F activity, pH, and volume were measured from the end product. A s...

Ngày tải lên: 20/06/2014, 20:20

... and MA carried out the design of the study and performed the analysis. MEO (adviser) participated in its design and coordination. All authors read and approved the final manuscript. References [1] ... = f(u, y) and f x : [c, d] → R, f x (v) = f(x, v) are convex where defined for all y ∈ [c, d] and x ∈ [a, b ]. Recall that SOME INTEGRAL INEQUALITIES 15 Computing the above integrals...

Ngày tải lên: 20/06/2014, 21:20

... channels and the stringent requirements of video applications. In particular, video streaming has strict requirements on bandwidth, delay, and loss rate while wireless channels are dynamic and error-prone ... wireless channels are dynamic and error-prone by nature while video streaming has strict requirements on bandwidth, end-to-end delay and delay jitter e specially for live and...

Ngày tải lên: 20/06/2014, 21:20