Báo cáo hóa học: " Research Article RRES: A Novel Approach to the Partitioning Problem for a Typical Subset of System Graphs" potx

... theory can be combined with the above analysis. Assume, for instance, that the linear dynamics of Σ is subject to variations defined by a small parameter ε, A dc and A dd are time-invariant, and A c t A c for ... of stability. A generalization of that result is given for the case that sampling is not uniform. The boundedness of the state-trajectory solut...

Ngày tải lên: 21/06/2014, 20:20

... OFDM can further enhance the performance with spatial diversity. However, due to the large dynamic range of OFDM signals and the nonlinear nature of analog components, it is pragmatic to model the ... with vector x on its diagonal and tr( ·) stands for the trace of a matrix. Additionally, E x [·] is used for the expectation over a random variable x. 2. System M...

Ngày tải lên: 21/06/2014, 18:20

... that the correlations at the transmitter and at the receiver are separable [21]. Furthermore, since the Rx and Tx antenna arrays are situated in the same transverse zone of the tunnel, one can ... that the correlation statistics are the same for the Tx site and for the Rx site and thus, in the following, they are not differentiated. For each axial distance d,andfo...

Ngày tải lên: 21/06/2014, 22:20

... due to rain and calculated CDs of attenuation due to rain. are greater than in the previous case. Again, both of the Al Naboulsi methods fit slightly better than the others. Due to the fact that ... 12 and 13 can be used for the assessment of the availability performance of the FSO link, the agreement between the calculated CD of attenuation and the measur...

Ngày tải lên: 21/06/2014, 05:20

... under the name of a “weightable quasimetric space”, and its equivalent partial metric space, as a part of the study of denotational semantics of dataflow networks. A T 0 qpm space X, d is called ... y. A partial metric space is a pair X, p such that X is a set and p is a partial metric on X. Each partial metric p on X induces a T 0 topology τ p on X which has...

Ngày tải lên: 21/06/2014, 05:20

... electromagnetically the system. For instance, a relevant information is the relation between the fractal dimension of the scattering surface and the scattered wave. Related to that, we have that a recent field of research ... definitions of fractional derivatives and, as a consequence, of fractional integrals, since the fractional derivation is the inverse ope...

Ngày tải lên: 21/06/2014, 05:20

... frequency- modulated components that gives rise to such approaches as harmonic transform [10] and fan-chirp transform [11]. The general idea of these approaches is using the Fourier transform of the warped-time ... (that appar- ently are transients or noise and should be taken to the resid- ual), sinusoidal par ameters are tracked from frame to frame. The frequency and amp...

Ngày tải lên: 21/06/2014, 08:20

... Yamamoto, Kazuki Takeda, and Fumiyuki Adachi Department of Electrical and Communication Engineering, Graduate School of Engineering, Tohoku University, 6-6-05 Aza-Aoba, Aramaki, Aoba-ku, Sendai ... complexity required for the squared Euclidean distance calculations as mentioned above. As a result, the overall computational complexity for TA-SC is smaller than that of CP-SC. T...

Ngày tải lên: 21/06/2014, 08:20

... point theory for multivalued mappings has many useful applications in Applied Sciences, in particular, in game theory and mathematical economics. Thus it is natural to try of extending the known ... WCSX;thenX has property (D). Proof. Let C be a weakly compact convex subset of X; suppose that {x n }⊂C and {y n }⊂ A C, {x n } are regular and asymptotically uniform relative t...

Ngày tải lên: 21/06/2014, 11:20

... trafficrateoftheith AC given in frames per second (λ i ), (iv) the average time required to send a DATA frame (T DA T A , based on the average frame size). The goal of the analysis is to derive the ... derive the overall throughput in each AC (S i ). It is defined as the quotient of the average duration of a successful transmission of a frame of the ith AC...

Ngày tải lên: 21/06/2014, 11:20