Some basic measurements that can be made of signals include mean values, standard deviations, variances, and rms values, all easily implemented inMATLAB. Averaging is a very powerful tool for noise reduction. If multiple observations of a physiological response can be obtained, entire responses can...
Write a program in MATLAB to determine the spectrum of the three sine-wave signals used in Example 3.1. Analyze only the second waveform with sinusoidal frequencies of 100-Hz, 204-Hz, and 306-Hz. Use the basic equations, Equations 3.11 and 3.12, to find the a and b coefficients, and Eq...
The calculated patterns, phase velocity, and attenuation constants of investigated antennas are calculated by a written MATLAB code based the analytical approach. 2008 Wiley Periodicals, Inc. Microwave Opt Technol Lett 50: 1302-1308, 2008; Published online in Wiley InterScience (www.interscience.wiley...
For more information on changing property values, see System Design in MATLAB Using System Objects. PhaseIncrementSource— Source of phase increment 'Input port' (default) | 'Property' PhaseIncrement— Phase increment 100 (default) | scalar | vector PhaseOffsetSource— Source of phase offset 'Pr...
Updated Jan 10, 2020 MATLAB pjpardun / sinusoidal-regression-yuba-river Star 0 Code Issues Pull requests Jupyter Notebook of sinusoidal regression of Yuba River data from USGS NWIS jupyter jupyter-notebook regression usgs nwis jupyter-notebooks regression-models sine usgs-data sine-wave sinus...
matlab、signals、signal-processing、fft、frequency-analysis 我有带噪声的正弦信号,其中每次振荡的噪声点的数量在我的代码中应该是相同的(每次振荡五个点),我想每次改变振荡的数量:2,3,4….15 (在我的代码中更改变量“.15”) 在每次振荡时,我将提取振幅作为频率的函数<不幸的是,对于很少的振荡,FFT不能工作信号...
Open in MATLAB Online Here’s my suggested solution, using only core MATLAB functions: yu = max(y); yl = min(y); yr = (yu-yl);% Range of ‘y’ yz = y-yu+(yr/2); zx = x(yz .* circshift(yz,[0 1]) <= 0);% Find zero-crossings ...
2.Application of Matlab in Analysis of Non-sinusoidal and Sinusoidal CircuitsMatlab在非正弦/正弦电路分析中的应用 3.non-sinusoidal complete orthogonal function非正弦完全正交函数 4.On Calculation Formula of Sine Function and Cosine Function;关于正弦函数和余弦函数的计算公式 ...
9.Analysis of sinusoidal steady state circuit example based on Matlab;基于Matlab的正弦稳态电路的实例分析 10.EWP Application in the Oscillating Circuit of Non-sine Wave;EWB在非正弦波振荡电路中的应用 11.The general method of calculating alternating current using phasor;计算正弦交流电路的一种方法——相...
A mathematical model was constructed for the structure and a MATLAB code based on this theoretical approach was written to calculate patterns, phase and attenuation constants of all investigated antennas. Frequency characteristics and the relation of antenna dimensions with wave parameters were investigated...