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LabVIEW CIC Filter for 1bit PDM
- LabVIEW編寫之多階 Cascaded Integrator Comb Decimation Filter, 用於解調1bit PDM 數字資料流, 還原成時域波形, 程式一併產生頻域波形及SNR, THD分析. 1bit PDM 數字流常由Delta-Sigma ADC產生, MEMS數字麥克風亦輸出此格式數字流. 程式版本: LabVIEW 2009 with S&V module, Digital Filter toolkit.
sigmafilter(3x3).zip
- sigma filter:图像去噪，其中包括快速去噪算法函数，结构元固定为3x3大小的块。,sigma filter: the realization of fast image de-noise algorithm.
GaussianFilterTest
- Gaussian Filter 高斯平滑滤波器，自己用C++写的滤波器类，用于其他处理操作前平滑噪声用。设定Sigma值，可以调整平滑效果。 下载包包含完整的Visual Studio 2005测试项目。 <plumcore>-Gaussian smooth filter
UKF
- 自己写的UKF滤波程序，使用2n+1Sigma点采样-UKF filter written by myself, using 2n+1 Sigma-point sampling
2n_ukf
- 比较特殊的unsented 卡尔曼滤波器 只采用了2n个sigma points而不是2n+1 减少了运算时间-2N sigma point kalman filter
ukf
- The Unscented Kalman Filter (UKF) is a novel development in the field. The idea is to produce several sampling points (Sigma points) around the current state estimate based on its covariance. Then, propagating these points through the nonlinear map t
audiosample
- 适用于音频过采样DAC的插值滤波器的设计 一种通用便携式数字音频系统sigma-delta DAC中的插值滤波器。-Over-sampling DAC for audio interpolation filter design a general-purpose portable digital audio systems in the sigma-delta DAC interpolation filter.
sppf
- 粒子滤波算法:Sigma-Point Particle Filter 算法（SPPF）用于非线性滤波估计问题，例如：导航，定位，跟踪等等应用-Particle filter algorithm: Sigma-Point Particle Filter algorithm (SPPF) estimation problem for nonlinear filtering, such as: navigation, positioning, tracking, and so on,for appli
activeContoursSnakesDemo
- 本演示实现了主动轮廓模型由Kass等人提出。 要运行它的图形用户界面 1。基于MATLAB型引导提示。 2。关于“到现有的图形用户界面，点击” 3。选择在与本文件相同的目录snk.fig文件 4。按一下上方的绿色箭头启动图形界面 一旦GUI已经启动，您可以通过使用蛇 1。点击“新形象”，并加载输入图像。提供的样品图像。 2。平滑参数设置“西格玛”或保留其默认值并点击“过滤器”。这将平滑图像。 3。只要你点击“过滤器”，头发会出现交叉
ImageProcessing
- Image Processing: Frequency Domain Enhancement Generate noisy versions of the cameraman image by adding noise with the following characteristics: Uniform with mean 40 and standard deviation 20 Gaussian of mean 40 and standard deviation
Sigma-Point-Kalman-Filtering-for
- sigma点卡尔曼滤波在跟踪中的应用，能够实现较好的跟踪效果-sigma point Kalman filter in tracking application, can achieve better tracking
TP-matlab
- Question 1 Question 2 Question 3 3-a) Gaussian filtering with different values ecrats types of noise Gaussian 3-b) Gaussian filtering with different values ecrats types of noise pulse Question 4 4 - a) Median fil
decimator
- Digital filter in delta-sigma ADC. But only work for RTL code now. Still have bugs in gate-level simulation.
digital_sigma_delta_modulator
- simulink模拟的二阶sigma delta调制器 可以提高传输速率 中间用到了半带滤波器和FIR滤波器CIC滤波器 进行过采样-Simulink simulation of second order sigma delta modulator can improve the transmission rate use among the half took filter and FIR filter CIC filter sample
The-Iterated--Filter
- 国外的迭代非线性滤波，比UKF更为实用，以往对大家有帮助-the The Iterated Sigma Point Kalman Filter，is more efficient than UKF
KL2
- 将微波遥感的二进制数据转换成8位位图，然后对其实现增强LEE滤波以及sigma滤波算子，并可以对位图进行缩放显示-Microwave remote sensing of the binary data will be converted into 8-bit bitmap, then its realization to enhance the LEE filter and sigma filter operator, and scaled bitmap display
ImproveSigma_Filter
- 改进sigma滤波器,用于图像去噪预处理等，仿真原作者文章-improved sigma filter for image
sigma
- sigma滤波算法 效果不错 下载可以直接使用 使用MATLAB 运行即可-sigma filter algorithm good results can be downloaded directly using MATLAB run it
sigma-filter
- sigma滤波器，实现对SAR图像的相干斑噪声的滤波，matlab函数文件。-The sigma filter to realize coherent spot in SAR image noise filtering, matlab function file.
filter loop
- sigma-deltaADC的环路滤波器设计FPGA实现(realise sigma-delta ADC and it filter)