소개글
.목차
1. Sampling & Quantization2. FFT, Power Spectral Density
3. Generation of Digital Signals and Signal Spectral Analysis Using
4. FIR Filter DSPLAB2000
5. FIR Filter DSPLAB2000
6. Timer interrupt
7. 최종설계
본문내용
a)<'MATLAB code>
% MATLAB Program
clear all close all
disp('Generate 0.02-second sine wave of 100 Hz and Vp=5');
fs=8000; % sampling rate
T=1/fs; % sampling interval
t=0:T:0.02; % duration of 0.02 second
sig = 4.5*sin(2*pi*1000*t); % generate sinusoids
bits = input('input number of bits =>');
lg = length(sig); % length of signal vector sig
for x=1:lg
[Index(x) pq] = biquant(bits, -5,5, sig(x)); % Output the quantized index
end
% transmitted
% received
for x=1:lg
참고 자료
없음압축파일 내 파일목록
2주차/2주차.hwp
2주차/biqtdec.m
2주차/biquant.m
2주차/calcsnr.m
2주차/ex1main.m
2주차/ex2main.m
2주차/speech.dat
2주차/WE.DAT
2주차/결과값.txt
4주차/4주차.hwp
4주차/dsp_lab05.pdf
4주차/실험과정/3 a.jpg
4주차/실험과정/3번 a.jpg
4주차/실험과정/3번 b.jpg
4주차/실험과정/3번 c.jpg
4주차/실험과정/4 a.jpg
4주차/실험과정/a.asv
4주차/실험과정/c.asv
4주차/실험과정/d.asv
4주차/실험과정/e.asv
4주차/실험과정/사본 -1번 a, b.jpg
4주차/실험과정/사본 -3 a.jpg
4주차/실험과정/사본 -3번 a.jpg
4주차/실험과정/사본 -4 a.jpg
6주차/6주차.hwp
7주차/7주차.hwp
7주차/dsp_lab_07.pdf
7주차/lab711.m
7주차/lab712.m
7주차/lab713.m
7주차/lab721.m
7주차/lab722.m
8주차/8주차.hwp
8주차/DSP 실험/bandpass 31.jpg
8주차/DSP 실험/bandpass 43.jpg
8주차/DSP 실험/dsp08_Bandpass 음악 FFT.jpg
8주차/DSP 실험/dsp08_Bandpass 음악 FFTdB.jpg
8주차/DSP 실험/dsp08_Bandpass 음악 normal.jpg
8주차/DSP 실험/dsp08_Highpass 음악 FFT.jpg
8주차/DSP 실험/dsp08_Highpass 음악 FFTdB.jpg
8주차/DSP 실험/dsp08_Highpass 음악 normal.jpg
8주차/DSP 실험/dsp08_Lowpass 음악 FFT.jpg
8주차/DSP 실험/dsp08_Lowpass 음악 FFTdB.jpg
8주차/DSP 실험/dsp08_Lowpass 음악 normal.jpg
8주차/DSP 실험/dsp8_Bandpass_FFTdB.jpg
8주차/DSP 실험/dsp8_Highpass_FFTdB.jpg
8주차/DSP 실험/dsp8_Lowpass_FFTdB.jpg
8주차/DSP 실험/dsplab08_01_Lowpass.m
8주차/DSP 실험/dsplab08_02_Bandpass.m
8주차/DSP 실험/dsplab08_03_Highpass.m
8주차/DSP 실험/dsplab08_Band.jpg
8주차/DSP 실험/dsplab08_High.jpg
8주차/DSP 실험/dsplab08_Low.jpg
8주차/DSP 실험/fft/dsp8_Bandpass_FFT.jpg
8주차/DSP 실험/fft/dsp8_Highpass_FFT.jpg
8주차/DSP 실험/fft/dsp8_Lowpass_FFT.jpg
8주차/DSP 실험/fir_bp.txt
8주차/DSP 실험/fir_hp.txt
8주차/DSP 실험/fir_lp.txt
8주차/DSP 실험/high 43-2.jpg
8주차/DSP 실험/high 43.jpg
8주차/DSP 실험/Low 31-2.jpg
8주차/DSP 실험/Low 31.jpg
8주차/DSP 실험/nomal/dsp8_Bandpass_normal.jpg
8주차/DSP 실험/nomal/dsp8_Highpass_normal.jpg
8주차/DSP 실험/nomal/dsp8_Lowpass_normal.jpg
9주차/9주차.hwp
설계/dsppro.m
설계/DSP시스템_설계.pdf
설계/DSP실험 발표.ppt
설계/Kalimba.mp3
설계/optimal method fft.jpg
설계/optimal method fftdb.jpg
설계/optimal method normal.jpg
설계/window method fft.jpg
설계/window method fftdb.jpg
설계/window method mormal.jpg
설계/설계계획서.hwp
설계/최종보고서.hwp
2주차/biqtdec.m
2주차/biquant.m
2주차/calcsnr.m
2주차/ex1main.m
2주차/ex2main.m
2주차/speech.dat
2주차/WE.DAT
2주차/결과값.txt
4주차/4주차.hwp
4주차/dsp_lab05.pdf
4주차/실험과정/3 a.jpg
4주차/실험과정/3번 a.jpg
4주차/실험과정/3번 b.jpg
4주차/실험과정/3번 c.jpg
4주차/실험과정/4 a.jpg
4주차/실험과정/a.asv
4주차/실험과정/c.asv
4주차/실험과정/d.asv
4주차/실험과정/e.asv
4주차/실험과정/사본 -1번 a, b.jpg
4주차/실험과정/사본 -3 a.jpg
4주차/실험과정/사본 -3번 a.jpg
4주차/실험과정/사본 -4 a.jpg
6주차/6주차.hwp
7주차/7주차.hwp
7주차/dsp_lab_07.pdf
7주차/lab711.m
7주차/lab712.m
7주차/lab713.m
7주차/lab721.m
7주차/lab722.m
8주차/8주차.hwp
8주차/DSP 실험/bandpass 31.jpg
8주차/DSP 실험/bandpass 43.jpg
8주차/DSP 실험/dsp08_Bandpass 음악 FFT.jpg
8주차/DSP 실험/dsp08_Bandpass 음악 FFTdB.jpg
8주차/DSP 실험/dsp08_Bandpass 음악 normal.jpg
8주차/DSP 실험/dsp08_Highpass 음악 FFT.jpg
8주차/DSP 실험/dsp08_Highpass 음악 FFTdB.jpg
8주차/DSP 실험/dsp08_Highpass 음악 normal.jpg
8주차/DSP 실험/dsp08_Lowpass 음악 FFT.jpg
8주차/DSP 실험/dsp08_Lowpass 음악 FFTdB.jpg
8주차/DSP 실험/dsp08_Lowpass 음악 normal.jpg
8주차/DSP 실험/dsp8_Bandpass_FFTdB.jpg
8주차/DSP 실험/dsp8_Highpass_FFTdB.jpg
8주차/DSP 실험/dsp8_Lowpass_FFTdB.jpg
8주차/DSP 실험/dsplab08_01_Lowpass.m
8주차/DSP 실험/dsplab08_02_Bandpass.m
8주차/DSP 실험/dsplab08_03_Highpass.m
8주차/DSP 실험/dsplab08_Band.jpg
8주차/DSP 실험/dsplab08_High.jpg
8주차/DSP 실험/dsplab08_Low.jpg
8주차/DSP 실험/fft/dsp8_Bandpass_FFT.jpg
8주차/DSP 실험/fft/dsp8_Highpass_FFT.jpg
8주차/DSP 실험/fft/dsp8_Lowpass_FFT.jpg
8주차/DSP 실험/fir_bp.txt
8주차/DSP 실험/fir_hp.txt
8주차/DSP 실험/fir_lp.txt
8주차/DSP 실험/high 43-2.jpg
8주차/DSP 실험/high 43.jpg
8주차/DSP 실험/Low 31-2.jpg
8주차/DSP 실험/Low 31.jpg
8주차/DSP 실험/nomal/dsp8_Bandpass_normal.jpg
8주차/DSP 실험/nomal/dsp8_Highpass_normal.jpg
8주차/DSP 실험/nomal/dsp8_Lowpass_normal.jpg
9주차/9주차.hwp
설계/dsppro.m
설계/DSP시스템_설계.pdf
설계/DSP실험 발표.ppt
설계/Kalimba.mp3
설계/optimal method fft.jpg
설계/optimal method fftdb.jpg
설계/optimal method normal.jpg
설계/window method fft.jpg
설계/window method fftdb.jpg
설계/window method mormal.jpg
설계/설계계획서.hwp
설계/최종보고서.hwp