Mohammed Alqahtany

Last seen: 2 years ago | Active since 2023

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Question

i have a erorr with echo when i use soundsc command
% Step 1: Load the audio file echo.mat load('echo.mat'); % Step 2: Run the audio file using soundsc function fs = 22050; % Sa...

2 years ago | 2 answers | 0

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answers

Question

stem a convolve signal
% Define fs and time duration fs = 10; % sample/second duration = 1; % second % Generate the time axis t = 0:1/fs:duration-1...

2 years ago | 1 answer | 0

1

answer

Question

plot the signal in three ways
Consider the following signal: 𝑥[𝑛] = {−1,0,1,2,3,4} , 0 ≤ 𝑛 ≤ 5. 1. Plot the signal 𝑥[𝑛]. 2. Write a complete code to flip...

2 years ago | 0 answers | 0

0

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Question

plot 2 signals for sin(t)
𝑥3 (𝑡) = sin(𝑡) 𝑓𝑜𝑟 𝑡 ∈ [0,6] 𝑎𝑛𝑑 𝑡𝑠1 = 1 sec 𝑥4 (𝑡) = sin(𝑡) 𝑓𝑜𝑟 𝑡 ∈ [0,6] 𝑎𝑛𝑑 𝑡𝑠2 = 0.1 𝑠𝑒c where 𝑡𝑠 is the step size used t...

2 years ago | 1 answer | 0

1

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Question

𝑥 [𝑛] = 𝑢[𝑛]𝑒^−𝑛 how to plot it
𝑥[𝑛] = 𝑢[𝑛]𝑒^−𝑛

2 years ago | 1 answer | 0

1

answer