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Kalmtool
说明： 本程序是卡尔曼滤波的源程序包，请大家分享.(Kalman filtering of the source packet, please share.)
- 2006-05-03 21:39:15下载
- 积分：1
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MedCosmCGHMaker_13
数字全息和计算程式
计算全息图的制作和再现过程主要分为以下几个步骤：
1抽样。得到物体或波面在离散样点上的值。
2.计算。计算物光波在全息平面上的光场分布。
3.编码。把全息平面上光波的复振幅分布编码成全息图的透过率变化。
4.成图。在计算机控制下，将全息图的透过率变化在成图设备上成图。如果成图设备分辨率不够，再经光学缩版得到实用的全息图。
5.再现。这—步骤在本质上与光学全息图的再现没有区别。
(Digital Holography and CGH for calculating the production and reproduction process is divided into the following steps: 1 sampling. Be objects, or wavefront-like point in the discrete value. 2. Calculated. Calculation of complex light plane in the holographic optical field distribution. 3. Coding. The hologram plane the complex amplitude distribution of light into a hologram coding changes in the transmittance. 4. As Fig. Under the control of the computer, the hologram transmittance change in the mapping device mapping. Mapping equipment, if not resolution, then reduced by the optical version of a hologram to be practical. 5. Reproduction. This is- these in essence a hologram and the optical reproduction is no different.)
- 2009-06-24 00:45:57下载
- 积分：1
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GSM_Denoise
实现了高斯混合尺度模型（GSM）算法，可被嵌入到各种去噪框架中（如各种小波变换等）使用。(Gaussian mixture scale model (GSM) algorithm, can be embedded into a variety of denoising framework (such as a variety of wavelet transform, etc.) use.)
- 2021-04-07 09:19:01下载
- 积分：1
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remove-noise-by-wavelet-transform
小波去噪,通过对含噪信号进行四层小波分解，此处利用db3小波系列，通过仿真发现可以很好的消除信号中的噪声(Wavelet denoising, the signal through four layers of noisy wavelet decomposition, where the use db3 wavelet series, the simulation found in the well to eliminate the noise signal)
- 2011-05-10 14:18:49下载
- 积分：1
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secgenwav
Second generation wavelets and applications
- 2010-05-17 03:23:57下载
- 积分：1
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wavelet
利用matlab中的小波变换函数，对图像进行小波降噪，并分析降噪效果。(The wavelet transform using matlab function, the image wavelet noise reduction, and analyze the noise reduction effect.)
- 2013-07-22 16:17:51下载
- 积分：1
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Josephu
说明： 用Java实现97提升小波变换，动态演示和可视化(Realizes 97 promotion wavelet transformation with Java, dynamic demonstration and visualization )
- 2010-04-29 08:07:05下载
- 积分：1
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voltage-sag-lacote
基于小波变换的电压暂降定位
利用模极大值原理实现暂降起止时刻的准确检测(voltage sag lacote based on wavelet transform
Used to achieve maximum modulus principle sag beginning and ending time of the accurate detection)
- 2020-11-21 11:19:36下载
- 积分：1
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CurveLab-2.1.3
可用于曲波变换的工具箱，用于含噪声的图像的去噪过程,图像分解，有例子可直接运行。只可用于学术研究目的。(the Latest curvelet transform lab tool ，Non-commercial research use for Academics.
Image decomposition, there are examples can be run directly.)
- 2013-10-31 11:06:28下载
- 积分：1
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psd_cal
根据采集的时域数据，做fft得到其频谱，并计算其功率谱密度(According to the collected time-domain data, the frequency spectrum is obtained by FFT and the power spectral density is calculated.)
- 2019-04-25 14:44:55下载
- 积分：1
