'Fs 2' diaporamas de présentation

Designing Bandpass Filters

Designing Bandpass Filters.

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Digit al Parts of Receivers and Transmitters

396 views • 27 slides

Designing Bandpass Filters

Designing Bandpass Filters.

319 views • 27 slides

ITEC280

343 views • 22 slides

ADC AND DAC

ADC AND DAC. Sub-topics: Analog-to-Digital Converter -. Sampling -. Quantizing -. Coding Digital-to-Analog Converter -. Teknik Sample and Hold. -. Teknik First-Order Hold -. Teknik Linear Interpolation with Delay. A/D Converter. X a (t). Sampler. X(n). Quantizer. Coder.

737 views • 16 slides

11. Use FFT to Design DF

11. Use FFT to Design DF. Lab 4 Application of RTOS. Input sound, analog filter Digital filter, FFT Display amplitude versus freq on the oLED. Reference EE345L book, chapter 15. Lab4 Spectrum Analyzer. Design a linear FIR digital filter. Specify gain versus frequency

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?????????? [N,Wn]=buttord(wp,ws,Rp,Rs); wp,ws ???????????? [N,Wn]=buttord(wp,ws,Rp,Rs,'s');

Matlab ? IIR ???????????. ?????????? [N,Wn]=buttord(wp,ws,Rp,Rs); wp,ws ???????????? [N,Wn]=buttord(wp,ws,Rp,Rs,'s'); wp,ws ??? rad/s ??????????? [Z,P,K]=buttap(N); ????????????????? [Bap,Aap]=zp2tf(Z,P,K);. ??????????????????????? [b,a]=lp2lp(Bap,Aap,Wn); ??????????????????????

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Faculty of Applied Engineering and Urban Planning Civil Engineering Department ECCS5209

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