cross time-frequency distribution
Cross Time-Frequency Analysis of Gastrocnemius Electromyographic Signals in Hypertensive and Nonhypertensive Subjects
... the time-frequency analyses of the ...the time-and frequency-bandwidth of the wave packet peak (to the − 3 dB point of the peak), the frequency center of the wave packet peak, and the ...
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Spatial time frequency distribution of cross term based direction of arrival estimation for weak non stationary signal
... Wigner distribution achieves artifacts well known as cross terms that are contemplated and undesirable in some situations; nevertheless, it can be utilized to as- certain the existence of greatly little ...
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Spatial polarimetric time frequency distribution based DOA estimation: combining ESPRIT with MUSIC
... theoretical support to study the time-frequency signal pro- cessing for later scholars. Polarization information is the inherent attribute of the electromagnetic wave signal, and it is also the information ...
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Separating More Sources Than Sensors Using Time-Frequency Distributions
... Since time-frequency (TF) signal processing provides effective tools for dealing with nonstationary signals, we pro- pose a new separation method that is based on time-frequency distributions ...
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Design and Optimization of Kernel Function in Time Frequency Analysis
... The time-frequency distribution reflects the frequency energy distribution of the signal in different time periods, and the time-frequency analysis can effectively ...
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Hardware Realization of Generalized Time-Frequency Distribution with Complex-Lag Argument
... Various time-frequency distributions have been intro- duced to provide optimal representation in the time- frequency ...linear frequency modulated signals is obtained by using the ...
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Sweep frequency response analysis (SFRA) results interpretation using cross correlation coefficient method for distribution transformer
... Alhamdulillah thanks to ALLAH, I will also complete a Final Year Project (FYP) and the report of the project smoothly through the help of various parties either directly or indirectly. Firstly, I would like to express my ...
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Radar Signal Intra Pulse Feature Extraction Based on Improved Wavelet Transform Algorithm
... the time resolution and the frequency resolution cannot be taken into account ...Wigner-Ville distribution. But there is still cross-term interference when using it to analyze multi-component ...
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Real time updating of the flood frequency distribution through data assimilation
... flood frequency distributions which is mainly given by two sources: the first is uncertainty in the NQT, namely, uncertainty in the estimation of the marginal probability dis- tribution of independent and ...
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Algorithms for Blind Components Separation and Extraction from the Time Frequency Distribution of Their Mixture
... the time-frequency distribution (TFD), of a given multicomponent frequency-modulated (FM) ...the cross-terms suppression ability and high time-frequency resolution of the ...
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Enrichment Discrimination Behavior in Spontaneously Hypertensive Rats
... empty cross-maze (enrichment discrimination, ED) and, in case of non-homogeneity, to evaluate effects of clinically efficient drug atomoxetine in ED-low SH ...If frequency distribution of the ...
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Major depressive disorder as a nonlinear dynamic system: bimodality in the frequency distribution of depressive symptoms over time
... a distribution (s) and 1, divided by the sum of the kurtosis (k) and a correction factor (C) [25, 26]: BC = (s^2 + 1)/(k + C) with C = (3*(n ...normal distribution equals 3 but is reported as zero ...form ...
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Frequency distribution of Bacterial vaginosis in women referred to health centers in Yazd city
... present cross-sectional study was undertaken to Frequency Distribution of Bacterial virginalis in women referred to health centers in Yazd ...the time of speculum ...
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A systematic review and meta analysis of acupuncture for improving learning and memory ability in animals
... same time, we only included manual acupuncture and electroacupuncture and excluded some special acupuncture therapies, such as scalp acupuncture, auricular acupuncture, abdominal acu- puncture, and so ...
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Effect of oral motor stimulation on drooling among children with cerebral palsy at selected centres in Coimbatore
... Amjoccupther (1990) conducted a study related to decreasing drooling with oral motor stimulation. Many persons with severe and profound disabilities exhibit chronic and excessive drooling, which can have unfavorable ...
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Identification, Characterization and Mapping of QTLs related to Grain Fe, Zn and Protein Contents in Rice (Oryza sativa L.)
... derived from Swarna X Moroberekan cross to detect quantitative trait loci (QTLs) and their interactions. The analysisi of 20 polymorphic SSR markers showed 4 QTLs on chromosomes 1, 10, 6, significantly linked to ...
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Instantaneous Frequency Estimation Methods of Micro-Doppler Signal
... STFT distribution STFT(m, k) of the signal is a matrix which has M rows and N columns, where N is the discrete number of coherent processing ...instantaneous frequency of each ...the frequency ...
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Newborn EEG Seizure Detection Based on Interspike Space Distribution in the Time-Frequency Domain
... 2.3. Segmentation of EEG Signals In the detection process of the TF technique, individual channels of EEG data are segmented into 4-second epochs. The duration of seizures varies widely [12]. In addition, there is no ...
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Earnings Management to Avoid Losses and Earnings Declines in Croatia
... Figure 5 presents clear evidence that non-discretionary scaled changes in earnings are spread differently from scaled changes in earnings. In addition, the distribution is not bell shaped nor single peaked as is ...
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The Acquisition and Short Time Fourier Transform of Lung Sounds
... can't longitudinal and transverse objective assessment of lung sounds, long-term monitoring lung sounds and other physiological signals correlation is also very difficult. The digital lung sounds acquisition and analysis ...
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