439 results found containing all search terms.
Year: 2011, Volume: 11, Number: 4
... line spectral frequencies (LSFs), using the observation signals. Fig. 1 shows a simple illustration of ... is additive to the clean suppression utilizing LSFs. speech signal and changes slowly over time, the spectral A ... , which are necessary in most scenarios. The simulated signal-to-noise ratios (SNRs) are conventional noise suppression methods ...
Terms matched: 4 - Score: 141 - 692k
Year: 2022, Volume: 22, Number: 1
... reduce the processing execute short duration pulse width modulated switching signals time and increase the number of computations per switching ... This hardware control circuit, modulation scheme and the switching signal generation for which is fully dedicated to a specific ... to market. The reference clock is a low-voltage differential signaling (LVDS) oscillator of a frequency 200MHz. ...
Terms matched: 4 - Score: 136 - 3,602k
Year: 2012, Volume: 12, Number: 3
... interference. To minimize this which is aggravated for UWB signals with a large time- drawback, optimizations have ... non-coherent of binary pulse position modulated (2PPM) UWB signal, demodulation of the 2PPM modulated UWB signal, ... double-integration, this difference being accentuated to medium to high signal-to-noise-ratios. The Optimum double 18 28 45 50 usual ...
Terms matched: 4 - Score: 136 - 692k
Year: 2020, Volume: 20, Number: 3
... painting robots. these curves, adaptively warping the input signal so that the The use of the stereo depth ... in Electrical and Computer Engineering, Volume 19, on Signal-Image Technology& Internet-Based Systems, 2018, doi: ... post- transform preserves the geodesic distance between points on processing methods is shown in the example of painting robots ...
Terms matched: 4 - Score: 134 - 1,814k
Year: 2009, Volume: 9, Issue: 3
... 3, 2009 An Efficient Technique for Classification of Electrocardiogram Signals Ataollah EBRAHIMZADEH, Ali KHAZAEE Faculty of Electrical and ... the CWT makes use of a windowing function to extract signal segments; in this case the window is called ... layer of opposed to the conventional frequency domain. nonlinear processing units and an output layer. We have used ...
Terms matched: 4 - Score: 132 - 473k
Year: 2013, Volume: 13, Number: 2
... active elements and in current The oscillator produces current output signals. Multiphase conveyors (CC) was firstly introduced ... of application by an adjustable current gain where help of signal Similarly, Marcellis et al. in [11 ... OUT2 systematically designed by two-loop integrators synthesis and help of signal-flow graph approach for better 0,5 understanding. ...
Terms matched: 4 - Score: 131 - 827k
Year: 2017, Volume: 17, Number: 2
... these tests and preliminary the system, the real-time ECG signals being collected with results, in section V is ... . In Poland, the telemetry system of the ECG signal began Therefore, the volume of transmitted data is ... 16-bit value in CAN. property and using callback functions signaling the As a result, the acquisition buffer is ...
Terms matched: 4 - Score: 130 - 2,915k
Year: 2020, Volume: 20, Number: 3
... converter and the RTS are driven by the same input signals and the outputs of the two blocks are available ... close to or below the crossover frequency. Another of signal level, power level or mechanical level simulations drawback ... . Cho, doi:10.1109/TIE.2014.2360138. "Small-Signal Analysis of the Phase-Shifted PWM Converter," IEEE ...
Terms matched: 4 - Score: 130 - 1,807k
Year: 2021, Volume: 21, Number: 3
... compensation by I. INTRODUCTION combining the corresponding internal SOGI signals. The DC offset component in the PLL input ... Computer Engineering Volume 21, Number 3, 2021 Quadrature Signal Generator with Improved DC Offset Compensation Djordje STOJIC Electrical ... Hoong Choo, "An improved control performance evaluation of orthogonal-signal-generators-based single- strategy of three-phase PWM rectifiers under input ...
Terms matched: 4 - Score: 127 - 1,816k
Year: 2023, Volume: 23, Number: 1
... studies in this research write or say, with the signals recorded from the brain, has area is to ... in the letter table by eye-blinks, in the input signal are classified using the K-Nearest Neighbors and in the ... (2016) (4 electrodes) Fang-Shinozaki BlueGain EOG Biosignal 1875 27.9 char/min 95 (2018) ...
Terms matched: 4 - Score: 125 - 1,228k