LabEx1(Report)
SIMPLE OPERATIONS ON SEQUENCES
tải về 92 Kb.
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- Điều hướng trang này:
- Answers: Q1.34
- Answers: Q1.36
- 1.3 WORKSPACE INFORMATION Q1.39
| 1.2 SIMPLE OPERATIONS ON SEQUENCES
Project 1.5 Signal Smoothing A copy of Program P1_5 is given below. < Insert program code here. Copy from m-file(s) and paste. > Answers: Q1.29 The signals generated by running Program P1_5 are displayed below: < Insert MATLAB figure(s) here. Copy from figure window(s) and paste. > Q1.30 The uncorrupted signal s[n]is - The additive noise d[n]is - Q1.31 The statement x = s + d CAN / CANNOT be used to generate the noise corrupted signal because - Q1.32 The relations between the signals x1, x2, and x3, and the signal x are - Q1.33 The purpose of the legend command is - Project 1.6 Generation of Complex Signals A copy of Program P1_6 is given below. < Insert program code here. Copy from m-file(s) and paste. > Answers:_Q1.34'>Answers: Q1.34 The amplitude modulated signals y[n] generated by running Program P1_6 for various values of the frequencies of the carrier signal xH[n] and the modulating signal xL[n], and various values of the modulation index m are shown below: < Insert MATLAB figure(s) here. Copy from figure window(s) and paste. > Q1.35 The difference between the arithmetic operators * and .* is - A copy of Program P1_7 is given below. < Insert program code here. Copy from m-file(s) and paste. > Answers: Q1.36 The swept-frequency sinusoidal sequence x[n] generated by running Program P1_7 is displayed below. < Insert MATLAB figure(s) here. Copy from figure window(s) and paste. > Q1.37 The minimum and maximum frequencies of this signal are - Q1.38 The Program 1_7 modified to generate a swept sinusoidal signal with a minimum frequency of 0.1 and a maximum frequency of 0.3 is given below: < Insert program code here. Copy from m-file(s) and paste. > 1.3 WORKSPACE INFORMATION Q1.39 The information displayed in the command window as a result of the who command is - tải về 92 Kb. Chia sẻ với bạn bè của bạn:
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