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IMGREG-Matlab
- 基于相位相关性的图相配准，多用于检测，识别等领域，matlab的源代码。-Based on phase correlation matching prospective plans are used for detection, identification and other fields, matlab source code.
test5
- 用复小波对简单的奇异信号进行幅度和相位的分析-Using complex wavelet singularity of a simple signal amplitude and phase analysis
imageprocessing1
- 实验内容： 1．求下列3个模板的频率响应，并显示其三维图形；选择一幅图 像，利用这3个模板分别对该图像进行卷积运算，将卷积运算 获得的图像与原始图像进行比较，说明各模板的类型以及模板 （b）、（c）的区别与联系。 2. 选择一幅图像，对其进行离散Fourier变换，仅利用其相位谱重构原图像，然后仅利用其振幅谱重构原图像，比较实验结果； 选择两幅不同类型的图像，分别进行Fourier变换，交换二者的相位谱后求Fou
fft
- 对读入的图像进行fft计算，并分别取其幅度和相位信息恢复，比较恢复的结果-To read the images fft calculation, and select the amplitude and phase, respectively, to restore the information to compare the results of the restoration
FFT_FDCT
- 计算并显示一幅二维图象的Fourier变换（幅度和相位谱）及其逆变换，是用FFT实现，调用该程序完成DCT 和IDCT的快速实现程序-err
wavelengthconversion
- 这是几个仿真利用半导体激光器的交叉相位调制进行全光波长转换的程序-This is a simulation of the use of several semiconductor lasers XPM for all-optical wavelength conversion process
frequecy
- 基于AVR平台，Atmanavr环境下编译，可以准确测量电网频率及相位角-Based on the AVR platform, Atmanavr compiler environment, you can accurately measure power grid frequency and phase angle
branch-cut
- 干涉合成孔径雷达成像的相位解缠的枝切法程序。-Interferometric synthetic aperture radar imaging of the phase unwrapping process of the branch-cut method.
imagematch
- 用相位相关方法做的图象拼接程序,可进行图象拼接-Phase correlation method used to do image stitching process, images can be spliced
DDS_ad9850
- 能用单片机控制DDS芯片实现对输出信号频率/相位的调节，并具有调频、点频、扫频等工作模式，并可以通过液晶显示-DDS chip can realize single-chip control of the output signal frequency/phase adjustment, and has FM, point frequency sweep mode, etc., and can be liquid crystal dis
xiangweixiangguan
- 利用傅立叶变换和相位相关法来检测图象的区域复制伪造-Use of Fourier transform and phase correlation method to detect forged images of the regional replication
jiyuxiangguandequjingtuxiangpinjie
- 基于相位相关的全景图像拼接.适用于图像的拼接。-Phase correlation-based panoramic image mosaic. Splicing applied to images.
EDAdesign(4)
- 该文件中是关于一些VHDL许多编程实例以及源码分析，希望对VHDL爱好者有用。卷4包括低频数字相位测量仪、电压控制LC振荡器-The document is on a number of VHDL source code in many programming examples and analysis, in the hope that useful VHDL enthusiasts. Volume 4, including the
FFT2
- C#快速傅立叶变换，输入为时域的实部和虚部，输出为频域的虚部和实部，并可以选择逆变换或返回模和相位-C# Fast Fourier Transform, enter the domain too real and imaginary parts, the output for the frequency domain of the imaginary part and real part, and can choose or retur
phaseunwrap11
- 相位图像的相位解包算法对一个相位图进行解包裹-Phase image of phase unwrapping algorithm for a phase map unwrapping
eee
- 采用单片机和可编程逻辑器件作为低频数字相位测量仪核心部分-Single-chip computer and programmable logic device as a low-frequency digital phase measurement the core of the
vhdl
- 数字式相位测量仪，基于FPGA的数字相位测量仪的制作-Digital phase-measuring instrument, based on the FPGA digital phase-measuring instrument production
phasemeter
- 低频相位测量系统，包括相位测量仪、数字式移相信号发生器和移相网络三部分-Low-frequency phase measurement system, including the phase-measuring instrument, digital shift believe that its generator and phase-shifting network of three parts
phase
- 设计了一基于现场可编程门阵列（FPGA）的低频数字式相位测量仪。该测量仪包括数字式移相信号发生器和相位测量仪两部分，分别完成移相信号的发生及其频率、相位差的预置及数字显示、发生信号的移相以及移相后信号相位差和频率的测量与显示几个功能。其中数字式移相信号发生器可以产生预置频率的正弦信号，也可产生预置相位差的两路同频正弦信号，并能显示预置频率或相位差值；相位测量仪能测量移相信号的频率、相位差的测量和显示。两个部分均采用基于FPGA的数字技术
dianzishejidasai
- 2003年全国电子设计大赛课题分析，包括简易频率计，相位测量仪等。-2003 National Design Competition Electronics subject analysis, including simple frequency meter, phase meter and so on.