搜索资源列表
小波去噪
- 基于小波变换的多种去噪方法在matlab上的实现-based on wavelet transform multiple Denoising in the realization of Matlab
序列的离散傅立叶变换
- 序列的离散付氏变换（根据定义），含绘图程序，可以看到图形结果-sequence of discrete Fourier transform (by definition), including mapping procedures, we can see the results Graphics
快速傅立叶变换FFT及信号的谱分析
- 用快速傅立叶变换FFT实现信号的谱分析，包括FFT程序，谱分析程序和绘图程序-using Fast Fourier Transform FFT spectrum analysis of the signals, including FFT procedures, spectral analysis procedures and drawing program
用双线性变换法设计IIR滤波器
- 双线性变换法无限长单位脉冲响应滤波器的设计，用到的模拟原型是切比雪夫和巴特沃斯低通滤波器。能够显示滤波器的幅频特性和相频特性曲线-bilinear transform infinite impulse response filter units in the design, use of simulation is a prototype and Chebyshev low-pass Butterworth filter. To demonstrate the filter frequency
图形变换课件
- 这是计算机图形学课程中关于图形变换的课件，仅供参考。-This is the computer graphics courses on the graphics transform the courseware for information purposes only.
fdtd1
- fdtd1.rar 计算2维电磁散射及近——远场变换 求出雷达截面积-fdtd1.rar a 2-dimensional scattering and near -- far-field transform obtained radar cross-sectional area
松斋 经典功率谱估计
- 接法又称周期图法，它是把随机序列x(n)的N个观测数据视为一能量有限的序列，直接计算x(n)的离散傅立叶变换，得X(k)，然后再取其幅值的平方，并除以N，作为序列x(n)真实功率谱的估计。 -Connection also known as cycle map, it is random sequence x (n) N observational data as a sequence of limited energy, direct calculation x (n) the discr
fourierconv
- 实现已知函数的卷积,傅立叶变换,以及与任意函数的卷积.-achieve the convolution of known function, Fourier transform, and with arbitrary function of convolution.
COOLCAI
- 本程序演示的是计算机图形学中的几何变换的方法,并且能修改角度.-this program is demonstrated by the computer graphics transform the geometric methods, and can change perspective.
testreport
- 直方图、图象处理变换、小波变换、模板运算、图像压缩与编码、应用KL变换进行图象的特征提取 -histogram, image processing, transformation, wavelet transform, template operations, image compression and coding, Application KL transform the image feature extraction
oter
- 直方图、图象处理变换、小波变换、模板运算、图像压缩与编码、应用KL变换进行图象的特征提取 -histogram, image processing, transformation, wavelet transform, template operations, image compression and coding, Application KL transform the image feature extraction
wave_max
- 小波变换极大值推算突变点的奇异度指标-wavelet transform maximum projection of singular point mutation indicator
button654647421646
- 一个小程序，对按钮进行的变换 挺好用的，试一试，大家参考参考-a small procedure, the right button to transform very good use, and try your information.
200632222455414
- c语言实现的fft变换，有兴趣的朋友可以-c language of fft transform, interested friends can see. .
HHT
- hht希尔伯特变换的matlab程序，适合初学者使用-hht Hilbert transform Matlab procedures for beginners
DSB-SC
- DSB-SC信号的处理，t2f是傅立叶变换函数-DSB-SC signal processing, t2f function is the Fourier transform
jiandanfuliyezhuanhuan
- 这是个简单傅立叶转换程序，其利用Visual c++ 开发！供所有用户参看！谢谢！-This is a simple procedure Fourier transform, the development using Visual c! For all users see! Thank you!
fft_8point.c
- 8点基二fft Fast Fourier Transform (FFT). Using 8 points, takes about 1.2 ms to execute one FFT. Sets up General Purpose Timer 1 to generate events at 10 kHz. Will produce 10 kHz output on T1PWM and T1PWM pins. -8:00-two fft Fast Fourier Trans
DIT-FFT
- 本人编写的按时间抽取的快速傅立叶变换算法，非常实用的算法程序。-prepared by the time taken by the Fast Fourier Transform algorithm, the algorithm is very practical procedures.
maylab
- 用MATLAB绘制系统零极点，有关Z变换的相关知识-MATLAB zero pole system, the Z-transform knowledge