J.C. FouéréElsevier B.V.Optics CommunicationsJ. C. Four.Time impulse response and time frequency response of optical pupils. Optics Communication . 1976J. C. Four.Time impulse response and time frequency response of optical pupils. Optics Communication . 1976...
Techniques based on the frequency-response masking (FRM) approach are known to be highly effective for reducing the number of multipliers and adders in lin... Y.J. Yu and K.L. Teo and Y.C. Lim and G.H. Zhao - 《Signal Processing》 被引量: 33发表: 2005年 The impulse response of ...
Techniques based on the frequency-response masking (FRM) approach are known to be highly effective for reducing the number of multipliers and adders in linear-phase finite-impulse response (FIR) filters. The basic FRM structure comprises a band-edge shaping filter and two masking filters. It is...
Frequency Response Function The HT presents an interesting property for a causal function ht The property implied by causality is that the imaginary part of the Fourier transform is completely determined by a knowledge of its real part and vice versa. If the impulse function of the linear dynamic...
The lack of a testable model explaining how ventilation is regulated in different exercise conditions has been repeatedly acknowledged in the field of exer
response for the reflection spectrum. The filter can be optimized by tuning the internal PUC responses and changing the zero and pole positions57. For the particular case shown in the left part of Fig.3bthe filter yields a notch-type response with 26 dB suppression and a free spectral ...
Analytical models of simple spring/mass/damper systems were created to compare frequency-averaged loss factor values from the single subsystem power injection method and the impulse response decay method. The parameters of the analytical models were varied to study the effects of the total number of...
Frequency response analysis methodTimescale analysisGabor transformWigner–Ville distributionSignal transformation is one of the most important signal analysis ... N Vanamadevi,S Santhi,M Arivamudhan - 《Advances in Intelligent Systems & Computing》 被引量: 0发表: 2015年 Impulse response of the kin...
(1995) have developed an optimized implementation of this Gabor scheme with 1D convolution masks of 11 elements, as the result of a trade–off between fidelity to the frequency response of the channels and low computational cost. In the design of the masks, the filters are forced to be pure...
Time-domain specifications consist in giving a desired impulse response hd[n]. For instance, when designing a low-pass filter with cutoff frequency ωc and linear phase ϕ(ω)=-Nω, the desired frequency response in 0≤ω≤π is Hd(ejω)=1e-jωN0≤ω≤ωc0ωc<ω≤π The desired...