Guidance needed to generate Pseudo-Random Binary Sequence (PRBS) and ternary-sequence signals
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I want to generate PRBS and ternary sequence signals but I'm stuck. Can you guide me on how I can implement that? I have attached the sample image.
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Sam Chak
2023 年 10 月 1 日
Please refer to the information and examples in these links:
input = frest.PRBS('Order',12,'NumPeriods',1,'Amplitude',0.05,'Ts',5e-6)
plot(input)
xlim([0 0.001]), ylim([-0.05 0.05]), grid on
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Sam Chak
2023 年 10 月 1 日
That's great. I'm not a signal processing expert, but I believe the function pwelch() estimates Welch's power spectral density. You can check out an example in the following link: https://www.mathworks.com/help/signal/ref/pwelch.html
If Welch's power spectral density isn't what you're looking for, I recommend waiting for someone with expertise in signal processing to provide an answer.
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