Oscillations and complex phasors. Time-discrete signals, quantiszation and sampling. Linear systems, digital filters with and without feedback. Impluse response and step response. Frequency response and transfer function. Convolution. Z-transform. Periodic signals and fourier series. Dicrete fourier transform, FFT. Spectrum and spectrogram. Windowing. Source-filter models. Formants and fundamental frequency. Filtering, convolution and transforms in two dimensions. Discrete cosine transform and JPEG-based image compression.
Task will be that I need help with 5-7 straight forward easy questions here on freelancer during a period of approximately 2 hours within the field listed above, please bid only if you know this.
4 威客就此工作平均出价 $12/小时
Sir, I have exeprtise in MATLAB/Simulink and in the field of digital signal processing. I can provide you your complete tasks in mentioned time frame. Quality of work will never be compromised Regards