Báo cáo hóa học: " Analog-to-Digital Conversion Using Single-Layer Integrate-and-Fire Networks with Inhibitory Connections" potx

... least compared to production-level CMOS technology). Using the downconversion port is another possibility, in this case tak- ing advantage of the LSBDC’s conversion properties along- side its low-noise ... downconverters. Fortunately, a large variety in parametric conversion topologies exists, some of which do allow for gain in the downconversion arrangement. One such topology is discus...

Ngày tải lên: 22/06/2014, 22:20

... models for genetic regulatory networks, in particular, dis- cretemodelssuchasBayesiannetworks[1, 2, 3, 4], Boolean networks [5, 6, 7, 8], probabilistic Boolean networks [9, 10], and the generalization ... class k.Geneswitht( j) ≥ 0.05 are listed in Table 1. CODvaluesforallthe26targetshavebeencomputed using the strongest genes found via the Bayesian selection. CODs have been computed u...

Ngày tải lên: 23/06/2014, 01:20

... node. Simulation of patients with topographical disorientation A connected graph with 10 nodes and different weights for the links was constructed as shown in Figure 3. We simulated patients with five different ... distributions. Simulation of patients with physical disabilities This experiment intended to demonstrate how the pro- posed routing scheme accommodates patients with diff...

Ngày tải lên: 19/06/2014, 10:20

... Synchronization of nonidentical chaotic neural networks with time delays. Neural Netw 2009, 22:869-874. 34. Gan QT, Xu R, Kang XB: Synchronization of chaotic neural networks with mixed time delays. Commun Nonlinear ... coupled connected neural networks with delays. IEEE Trans Circ Syst I 2004, 51:2491-2503. 18. Liu YR, Wang ZD, Liu XH: On synchronization of coupled neural network...

Ngày tải lên: 21/06/2014, 02:20

... temperature followed by hydrothermal treatment of the slurries at 150 ° C for 12 h with or without EDTA. 513MOS nano- wires with a length of 20–60 lm and a diameter of 60– 300 nm were prepared in the ... whisker agglomerates with a length of up to 200 lm and a diameter of 0.8– 1.2 lm were formed using MgSO 4 and Mg(OH) 2 or MgO as the reactants [9, 10]. The sector-like 513MOS whiskers...

Ngày tải lên: 22/06/2014, 01:20

... the QR-P-QR scheme in a network comprising a source node with LM transmit antennas, a relay node with KN anten- nas, and a destination node with LM antennas. In this case, the power constraints ... the M × 1noise vector added a t the lth destination node with zero mean and covariance matrix E {z l z H l }=σ 2 d I M ,respectively. Using the cut-set theorem [13], the upper bound for t...

Ngày tải lên: 22/06/2014, 22:20

... routing protocols [7]. All the above research work assumes networks with randomly located nodes. There are also research efforts focusing on networks with regular topologies. Silvester and Kleinrock [4] ... dis- tance to all nearest neighbors. 3.1. Square networks We first analyze square networks with N nodes placed in the vertices of a square grid with distance 1 between all pa...

Ngày tải lên: 23/06/2014, 00:20

... 2004:13, 2066–2075 c  2004 Hindawi Publishing Corporation Analog-to-Digital Conversion Using Single-Layer Integrate-and-Fire Networks with Inhibitory Connections Brian C. Watson Department of Elect ... arranged in single-layer integrate-and-fire networks with inhibitory connections. In addition, we demonstrate information transmission and preservation through chains of...

Ngày tải lên: 23/06/2014, 01:20

... patients with complex needs and many contacts with providers, since these patients are likely to perceive different aspects of care differently (e.g., a patient with HIV may be satisfied with help with ... situation Live with spouse or partner 21% Live with adult other than spouse or partner 35% Live with minor children 19% Live with an individual who is seropositive 16% Uns...

Ngày tải lên: 18/06/2014, 22:20

... The group provided with no practice did significantly worse that the two prac- tice groups, one practicing with the virtual task and one practicing with the real task, although with no difference between ... equipped with small actuators that move the lower extremities in accordance with human gait. Preliminary results from two experimen- tal sessions with the same patient, a 26...

Ngày tải lên: 19/06/2014, 10:20