378 results found.
Year: 2018, Volume: 18, Number: 3
... motor type, such as electromagnetic torque ripple, and consequently by high the number of rotor teeth and phases, then for a specific- level of vibrations and noise as well [1, 2]. The amplitude of design motor with a fixed number of rotor teeth and stator the electromagnetic torque oscillations is influenced by ...
Terms matched: 1 - Score: 10 - 1,379k
Year: 2018, Volume: 18, Number: 3
... the objectives of a steganography algorithm. Expectations image using LSB. They used 4 cover images for test regarding steganography on images have been determined as regarding to Peak Signal-to-Noise Ratio (PSNR) and in Table I by Hussain and Hussain [17]. embedding capacity values. They claimed that their algorithm achieved a high embedding ...
Terms matched: 1 - Score: 3 - 1,261k
Year: 2018, Volume: 18, Number: 3
... @skku.edu 1 Abstract €” This paper proposes a regression noise model which is proportionally large than others owing to ... , this method significantly glitch noise. However, both noises have the same reduces the number of data sets ... the N-coupled TSV from distributions form and can be applied with the same error 3N to 2N. The regression ...
Terms matched: 3 - Score: 201 - 1,556k
Year: 2018, Volume: 18, Number: 2
... extracts the most relevant ones for the years old. The recordings are taken in a soundproofed room classification. Mel-frequency cepstral coefficients (MFCC) to minimize the background noise. They are recorded in 16 are used as inputs to the DNN. The compressed features are kHz, 16 bits, pulse code modulation (PCM) ...
Terms matched: 1 - Score: 3 - 1,145k
Year: 2018, Volume: 18, Number: 2
... way. For improvements of the Where: baseline classification model further processing may D i= distance, from "origin learner necessary regarding feature selection, outlier/noise reduction SPC= scaled PC value from original raw data and proper fitting of the used classification algorithms. The overall data analysis procedure makes sure that Table I ...
Terms matched: 1 - Score: 3 - 1,274k
Year: 2018, Volume: 18, Number: 2
... in terms of high input impedance, low input- drift, suppression of low-frequency noise with low signal referred noise, low offset voltage, high differential gain, ... €“ €“ vIN RG vOUT to Kim et al. who developed a low-power and low-noise €“+++ dynamic IA for biopotential acquisition [18]. R ...
Terms matched: 2 - Score: 40 - 1,230k
Year: 2018, Volume: 18, Number: 2
... corresponding to ‡. with a Point Spread Function (PSF) and addition of noise. Often, the image recovery by inverse filtering is not possible because the ... . One can also observe that the residual noise is correlated suggesting that the algorithm denoises the image by discarding variations that are not consistent with the model Figure 4 ...
Terms matched: 2 - Score: 76 - 1,445k
Year: 2018, Volume: 18, Number: 2
... using personal computer. In ƒƒ i €1 ƒƒ addition to discharge signal, acoustic noise signals obtained ƒƒ ƒƒ during tests are detected via piezo-electric transducer. Lm( ... this method processes acoustic amplitudes of the acoustic noise signals. As shown in Fig.9 noises via piezo-electric transducers. Online processing of the amplitude of 80kV test signal is ...
Terms matched: 2 - Score: 45 - 1,298k
Year: 2018, Volume: 18, Number: 2
... transformation is realized by virtue of the obtained pixel values have been compared. For comparison purposes coefficients and the resultant image after the reconstruction PSNR (Peak Signal to Noise Ratio) [40] is frequently used process is given in the Fig. 14. criterion in compression performance. RMSE graphic is supplied in Figure 15 ...
Terms matched: 1 - Score: 3 - 1,609k
Year: 2018, Volume: 18, Number: 1
... to minimize motion artifacts by rearranging volumes in polarized head coil (gradient 40 mT/m, slew rate 200 T/m image time-series to boost signal to noise ratio in order to per second). Functional scans consisted of 105 echo planar get more accurate and better estimation of activation imaging (EPI) volumes ( ...
Terms matched: 1 - Score: 13 - 1,200k