567 results found.
Year: 2010, Volume: 10, Issue: 1
... is the sampling will take place at time instants that frequency characteristic. Their construction is based on a novel ... the ISI, when the impulse response is medium-frequency to high-frequency area in order to get a sampled at the ... site with a time offset, as a result of more open eye in the eye diagram and slower rising ...
Terms matched: 3 - Score: 69 - 370k
Year: 2013, Volume: 13, Number: 3
... , Number 3, 2013 Quantum Image Filtering in the Frequency Domain Simona CARAIMAN, Vasile I. MANTA Department ... – Microscopy image of a tissue section displaying cell the high-frequency image is represented as 105 and in the nuclei ... bright round objects; A,B are 32  32 pixels sub-images used for low-frequency image as 246. ...
Terms matched: 3 - Score: 63 - 692k
Year: 2023, Volume: 23, Number: 1
... return the signal back to its original form, the frequency components of a signal x(t) whose ... high Index Terms — baseband, next generation networking, frequency-sampled signals based on CS technique such as OFDM, ... the algorithm for a higher number of for extrapolating a finite-frequency portion of a time-limited iterations to reconstruct the low-band ...
Terms matched: 3 - Score: 61 - 3,223k
Year: 2017, Volume: 17, Number: 2
... structural elements of a note by signal analysis in the frequency domain by proposing a new adaptive method I. ... be improved by previously developed dictionary learning frequency, or time-frequency domains. Whereas some methods [6-7]. ... . Music Conf., frequency and longer ones for low-frequency notes for the Berlin, Germany, 2000, ...
Terms matched: 3 - Score: 52 - 1,709k
Year: 2011, Volume: 11, Number: 4
... manufacturer to the final customer can be and deploying radio frequency identification (RFID) completely handled on an RFID ... 10.1109/IWSSIP.2009.5367785. antenna and its application to a high-frequency RFID smart shelf," [8] K ... process whose costs and benefits should be carefully management, Radiofrequency identification, RFID tag, Microcontroller considered ([ ...
Terms matched: 3 - Score: 52 - 1,343k
Year: 2013, Volume: 13, Number: 1
... losses is therefore iron losses are related to the electric frequency. Ironless required to size filters efficiently. machines ... magnets are distributed in contains the fundamental voltage and other high-frequency three rows separated 9º; each pole covers 56º ... of the 60º harmonics. pole pitch. The schematic lay out of the magnets in one pole Harmonic distortion ...
Terms matched: 3 - Score: 51 - 823k
Year: 2011, Volume: 11, Number: 1
... thus the need of convolutive mixtures were introduced to describe frequency frequency domain or subband processing arise. We propose ... , finally the recovered sources are frequency domain algorithms (frequency-domain BSS) [9]. recomposed from the ... and T. Dahl, "Blind Source Separation for Time-Frequency Masking for Speech Recognition in Multitalker Convolutive Mixtures Using ...
Terms matched: 3 - Score: 47 - 807k
Year: 2013, Volume: 13, Number: 3
... called ad hoc microphone array, is usually a set frequency component of the speech signal should be used of ... to ensure the correct result in multi-level wavelet the local time-frequency analysis. transform without extraction, some adjustments for ... (UNIT: MS) Using upper Using lower total amplitude-frequency response of the cascaded lowpass Number envelope envelope filters ...
Terms matched: 3 - Score: 46 - 757k
Year: 2007, Volume: 7, Issue: 2
... DCM). The converter works at a 100khz switching frequency in DCM and the digital control implemented with the ... The time of of a Digital PWM Controller for a High-Frequency Switching DC-DC conversion of the A/D converter ... ., Implementation and Performance Evaluation of DSP-Based Control for Constant-Frequency Discontinuous- For the input date of our boost ...
Terms matched: 3 - Score: 37 - 565k
Year: 2022, Volume: 22, Number: 4
... as static presented here that features high RVMR, constant frequency conditions. For significant voltage gains, boost converters ... current and output voltage [21-24]. of a high-frequency transformer (T). The N-type and P-type ... . Chunkag, "DSP based control resonant-voltage-multiplier rectifier and constant-frequency phase- implementation of an AC/DC converter ...
Terms matched: 3 - Score: 30 - 1,652k