378 results found.
Year: 2011, Volume: 11, Number: 3
... perfect alignment cannot be reached. Prior to any object presents a huge variety in size, properties, shapes, visualization techniques, a registering algorithm that will background noise, a large number of segmentation align the coordinates of the used volume has to be techniques have been developed [5]. implemented. The visualization of ...
Terms matched: 1 - Score: 13 - 1,257k
Year: 2011, Volume: 11, Number: 3
... , taking a perpendicular offset into of this error and of the average signal to noise ratios of account, indicate the nearest outer wall and an approximate available satellites ... as large as these for the outer positions. This also reflects in the mean signal-to-noise ratios. However, these absolute values can be thought of as time and ...
Terms matched: 2 - Score: 11 - 931k
Year: 2011, Volume: 11, Number: 3
... , hybrid backpropagation algorithms, medical diagnosis. the neuron weight magnitudes by adding a noise in the input of the first hidden layer (which tends to reduce the ... . Umeyama, A. Hosomi, "A structural Learning 30 by Adding Independant Noises to Hidden Units", IEEE International 20 Conference in Neural Networks, Florida ...
Terms matched: 2 - Score: 5 - 1,812k
Year: 2011, Volume: 11, Number: 3
... is problem. As a result, we need to address spectrum switching applied for the spectrum sensing and the average signal-to- delay by combining transmission duration, channel noise ratio (SNR) is assumed to be known to all CRs. We availability prediction as well as space domain handoff to further assume CRs in the same ...
Terms matched: 1 - Score: 3 - 766k
Year: 2011, Volume: 11, Number: 2
... ) and the Refined pulse height analysis detecting systems, based on inception voltage of the cavity (V ), i.e. PD data acquisition, signal detection and noise rejection, will be needed in order to reliably record the PD activity of Q € 0 0 VS /( D € d) (3) ...
Terms matched: 1 - Score: 3 - 1,121k
Year: 2011, Volume: 11, Number: 2
... be chosen based inverter covered these issues: Field oriented control of this on the noise level coming from disturbance in the FOC loop. machine in [5 ] ... with implement. Adaptive flux Search Control (SC) technique minimum distortion and harmonic noises in four-switch decreases the convergence time by proper change of flux three-phase power converters ...
Terms matched: 2 - Score: 5 - 598k
Year: 2011, Volume: 11, Number: 2
... ensures that there are no collisions among data data aggregation to enhance the common signals and reduce messages and also allows the radio component of each non- the uncorrelated noise among the signals, and broadcasts its cluster head node to be turned off at all times except during information to other cluster head nodes. Then, the ...
Terms matched: 1 - Score: 3 - 720k
Year: 2011, Volume: 11, Number: 2
... € w(t ), system (5) -( 6) is rendered to be passive from the external where w(t) is a Gaussian noise with mean 0 and variance disturbance w(t) to the output error y (t) under the filter 1. This system can be represented by ...
Terms matched: 1 - Score: 3 - 592k
Year: 2011, Volume: 11, Number: 2
... the multi-user interference (MUI) generality, that: performance over additive white Gaussian noise (AWGN). ‚ User 1 is the desired user and other N ... TH-IR-UWB BPPM system model. In Section 3 the inaccurate for a medium and large signal-to-noise ratio (SNR). accurate analytical expression for BPPM error probability is It ...
Terms matched: 2 - Score: 15 - 635k
Year: 2011, Volume: 11, Number: 1
... with becomes: an analytical model of the machine to which was added e€ s € € e0 € a1. cos( s) (12) white noise of magnitude 0.001. There sequences are performed, in the first, a static 2- case of dynamic eccentricity a1 € 0, the expression (11 ...
Terms matched: 1 - Score: 9 - 492k