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Image-inverse-normalization.ra
- 程序实现了图像的二值化，把一幅BMP图像二值化成黑白图像，同时也可以实现黑白的颠倒。,程序实现了图像的二值化，把一幅BMP图像二值化成黑白图像，同时也可以实现黑白的颠倒。
sss
- 考虑幅值谱与相位谱的人造地震动模拟与反应谱拟合 我国对《建筑结构抗震规范》进行了修订，将设计反应谱周期由原来的3秒延长到现在的6秒。反应谱周期的延长。 本程序以新规范反应谱作为目标谱，采用三角级数迭加来模拟地震动加速度-Consider the amplitude spectrum and phase spectrum of the artificial ground motion response spectrum simulation and fitting our anti-seismi
cxssjlbpp
- 车辆信号的震动信号的滤波、幅值以及能量分析，信号是利用测试台采集回来的。-Vehicle vibration signal filtering signals, amplitude and energy analysis, the signal is the use of test collection back.
20090429
- 为了提取区域边界，可以对图像直接运用一阶微商算子或二阶微商算子，然后根据各像点处的微商幅值或其他附加条件判定其是否为边界点。如果图像中含有较强噪声，直接进行微商运算将会出现许多虚假边界点。-.Using the feature of distinct edge contour existing between the text and the background regions in color images, a novel text extraction algorithm—CEMA(Co
bizhiSpectrumCorrect_Test
- 这个程序是幅值谱中校正频谱峰值的比值校正法，可以自设定校正谱峰值的个数，比值校正法还可以校正相位，校正的结果很准确-This procedure is correction of the amplitude spectrum of the ratio of the peak spectrum correction method, correction can be set from the number of spectral peaks, the ratio correction method
dqtransform
- 对频率、幅值可变的正弦信号进行dq变换的Matlab仿真-Variable-amplitude variable- frequency sinusoidal signals dq transformation
ludi
- 根据洗衣机振动实验结果，用MATLAB软件进行时域、频率幅值和功率谱分析-According washing machine vibration test results, using MATLAB software for time domain, frequency, amplitude and power spectral analysis
Single_Phase_Inverter
- Matlab/Simulink模型单相逆变器，实现DC/AC的电力变换功能，电压幅值为311V，频率为50Hz。-Matlab/Simulink model of the single-phase inverters to achieve DC/AC power conversion function, the voltage amplitude of 311V, frequency is 50Hz.
dds_matlab
- 利用Matlab软件编程实现DDS（直接数字频率合成技术）。设时钟的频率为固定值f_C，在CLK的作用下，如果按照0000,0001,0010，…，1111的地址顺序读出ROM中的数据，即表1中的幅值编码，其正弦信号频率为f_01；如果每隔一个地址读一次数据（即按0000,0001,0100，…，1110顺序），其输出信号频率为f_02，且f_02将比f_01提高一倍，即f_02=2f_01；其余类推。这样，就可以实现直接数字频率合成器的输出频率的调节。-Matlab software prog
matlab2
- 了解单频激光干涉仪的非线性误差，使用matlab软件工具对提出的非线性误差修正方法进行验证，在交流幅度偏差中，用matlab仿真交流幅值比g与相位最大误差的关系曲线对测量的影响进行分析。-Understanding single-frequency laser interferometer nonlinearity error, the use of matlab software tools for the proposed non-linear error correction method
work
- 用matlab构建的信号发生器，其中包括交互界面，产生各种简单的波形，以及波形的混合叠加，以及外加音频的简单处理。交互界面中可以清楚看到波形的时域和频域的波形，包括波形的幅值，周期，功率均有图形显示-Constructed using matlab signal generator, including interface, simple treatment produces a variety of simple waveforms, and mixed superimposed wavefo
lenbai_v16
- 实现了对10个数字音的识别程序可以得到很精确的幅值、频率、相位估计，汽车课设货车Matlab驱动力图程序。- Realization of 10 digital audio recognition program You can get a very accurate amplitude, frequency, phase estimation, Car class-based truck driver trying to Matlab program.
buihen_v82
- 可以得到很精确的幅值、频率、相位估计，独立成分分析算法降低原始数据噪声，Matlab实现界面友好。- You can get a very accurate amplitude, frequency, phase estimation, Independent component analysis algorithm reduces the raw data noise, Matlab to achieve user-friendly.
fenhen_v71
- 包括广义互相关函数GCC时延估计，利用matlab针对图像进行马氏距离计算 ,可以得到很精确的幅值、频率、相位估计。- Including the generalized cross-correlation function GCC time delay estimation, Using matlab to calculate the Mahalanobis distance for the image, You can get a very accurate amplitude, frequ
gingniu
- 线性调频脉冲压缩的Matlab程序,可以得到很精确的幅值、频率、相位估计，二维声子晶体FDTD方法计算禁带宽度的例子。- LFM pulse compression of the Matlab program, You can get a very accurate amplitude, frequency, phase estimation, Dimensional phononic crystals FDTD method calculation examples band gap.
junfie_v37
- isodata 迭代自组织的数据分析，可以得到很精确的幅值、频率、相位估计，课程设计时编写的matlab程序代码。- Isodata iterative self-organizing data analysis, You can get a very accurate amplitude, frequency, phase estimation, Course designed to prepare the matlab program code.
fftt
- 应用MATLAB的FFT谐波分析计算文件，可以显示17次以下谐波含量和幅值(MATLAB harmonic analysis using FFT computing documents, you can display 17 times the following harmonic content and amplitude)
画包络谱和幅值谱的matlab程序
- 基于傅里叶变换，实现了包络谱和幅值谱分析。(Based on Fourier transform, envelope spectrum and amplitude spectrum analysis are realized.)
I_shujuchulichengxu
- 对采集的电流信号进行处理，从而得到包括幅值，最大值，最小值，谐波幅值及谐波含有率等信息(The collected current signals are processed to obtain information including amplitude, maximum, minimum, harmonic amplitude and harmonic inclusion rate.)
多径估计
- 主要实现了多径信号估计的建模和仿真，估计得到多径信号的幅值和相位。能够正确运行。(The modeling and simulation of multipath signal estimation are realized, and the amplitude and phase of multipath signal are estimated. It works correctly.)