function [TgOnset,TgMid] = GlassTransitionFunc % Define sine wave parameters t = 0:0.01:1; % time vector f = 1; % frequency of sine wave A = 1; % amplitude of sine wave sine_wave = A*sin(2*pi*f*t); % generate sine wave % Add noise to sine wave SNR = 25; % signal-to-...
The code asks the user to enter a desired frequency, and generates and plots a sine wave of that specific frequency 인용 양식 Nishita Anand (2024). Code to generate a sine wave (https://www.mathworks.com/matlabcentral/fileexchange/100586-code-to-generate-a-sine-wave), MATLAB ...
则必须将这15个周期转换为赫兹。然后搜索单词“How do I generate a sine wave at x-hertz？”...
function data = generateSineWave(amplitude, frequency, phase, sampleRate, duration) t = 0:1/sampleRate:duration; data = amplitude * sin(2 * pi * frequency * t + phase); end 这个函数接收振幅、频率、相位、采样率和持续时间作为参数,返回生成的正弦波数据。 最后,当我们有了数据生成函数后,就可以...
% Define sine wave parameters t = 0:0.01:1; % time vector f = 1; % frequency of sine wave A = 1; % amplitude of sine wave sine_wave = A*sin(2*pi*f*t); % generate sine wave % Add noise to sine wave SNR = 25; % signal-to-noise ratio ...
Create an audio oscillator to generate a sine wave. Use the default settings. osc = audioOscillator; Create a time scope to visualize the variable-frequency sine wave generated by the audio oscillator. scope = timescope(...'SampleRate',osc.SampleRate,...'TimeSpanSource','Property','TimeSpan...
在matlab中,我执行以下操作 f=200; %frequency of sine wave overSampRate=30; %oversampling rate fs=overSampRate*f; %sampling frequency phase = 3/5*pi; %desired phase shift in radians nCyl = 5; %to generate five cycles of sine wave t=0:1/fs:nCyl*1/f; %tim 浏览8提问于2015-0...
I'm trying to generate a sinewave with logarithmic increasing frequency. freq = f_str*((f_end/f_str).^(time/T)); The max frequency in the sinewave is 50 Hz. However, when I construct such sinewave and run a spectrogram on it (STFT), it shows that the max frequency is 150 Hz...
Generate sine wave test waveforms. Generate WLAN (802.11™) modulated waveforms. Distort the waveform by adding RF impairments, such as AWGN, phase offset, frequency offset, DC offset, IQ imbalance, and memoryless cubic nonlinearity. Visualize thewaveform in constellation diagram, spectrum analyzer...
幅值为5、频率为10Hz的正弦信号,并写入数据文件MySin.txt,并读取文本文件MySin.txt 中的数据文件,进行绘图. % Applying the Mysin function to generate a sine waveform ...with amplitude and frequency are 5 and 10 respectively,and then ...writing the sine wave data to the text file-Mysin.txt ...