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- 二维傅里叶变换,对图像进行二维傅里叶变换处理-Two-Dimensional Fast Fourier Transform The purpose of this project is to develop a 2-D FFT program "package" that will be used in several other projects that follow. Your implementation must have the capabilitie
superheterodyne
- This a superheterodyne reciever simulation, created in MATLAB - Simulink. The purpose is to study the effect of perturbations on the imaginary frequence and on the intermmediate frequence, in the context of incoherent demodulation.-This is a superhet
zheshelvxubu
- 用matlab计算一维光子晶体的折射率虚部-Using matlab calculate one-dimensional photonic crystals imaginary part of refractive index
circfun_draw
- 球函数可视化， 在MATLAB环境下实现求函数的可视化，分实部和虚部作图-Global visual function in the MATLAB environment to achieve the visual demand function, the real and imaginary parts of sub-plot
ofdm_matlab
- 此文件为ofdm的matlab仿真程序，详细画出了时域和频域的相关图，以及调制信号的实虚部。-This file is the matlab ofdm simulation program, detailed drawing of the time domain and frequency domain correlation diagram, and the modulation signal real and imaginary parts.
toimage
- matlab的toimage程序，虚部转换程序。供大家参考。用于hht中。-matlab' s toimage procedures, the imaginary part of the conversion process. For your reference. For hht in.
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- 用C或者matlab编写基2 FFT快速算法，输入点数是2的幂次方，序列视作既包含实部也包含虚部。要求一个函数计可以做正变换，也可以做反变换。编写输入序列，先进行正反向变换，得到离散频谱，再将离散频谱加载到输入端进行验证，从输出端获取序列，和原来的序列进行比较，看看是否相等。序列可随意设为2的幂次项！-Written by C or matlab base 2 FFT fast algorithm, the input power of 2 points is the sequence incl
plotSmithChart
- 史密斯图(Smith chart)是一款用于电机与电子工程学的图表，主要用于传输线的阻抗匹配上。在复平面上采用双线性变换。实部 r=常数和虚部 x=常数，两族正交直线变化为正交圆并与反射系数|G|=常数和虚部x=常数套用而成。本文档通过MATLAB来编写程序，绘制一个完整的SMITH圆图-Smith figure (Smith chart) is a for electrical and electronic engineering chart, mainly for the transmiss
vibra_motaipinyu
- matlab实现试验模态频域参数识别：导纳圆法和最小二乘法（复模态—频响函数实虚部） -matlab achieve experimental modal parameter identification in frequency domain: admittance circle method and the least squares method (complex modal- FRF real and imaginary parts)
代码
- 典型LFM信号实部波形、虚部波形和信号额的频谱图及菲涅耳积分(Typical LFM signal real part waveform, imaginary part waveform and signal quantity spectrum)
计算虚部
- 利用matlab计算得到石墨烯的虚部，并且画图，将结果导入TXT(The imaginary part of graphene is calculated by matlab)