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基于R-L模型的CT扫描和滤波反投影重建的程序实现(Based on CT scan and filter back projection reconstruction RL model program)

半带滤波器是另一种计算效率高、实时性强的高效滤波器。这种滤波器特别适合作变换因子为2N倍的抽取或内插运算。(Another half-band filter is computationally efficient and real time high-performance filters. This filter is particularly suitable for the transformation factor is 2N times the extraction or interpolation operations.)

线性调频信号是一种雷达常用的电磁波信号，当雷达信号检测到目标时候，反射后得到雷达回波信号(LFM signal is a kind of radar used electromagnetic signals, when the radar signal detection to the target, the reflection of radar echo signal after)

一个简单实用的二阶多智能体系统一致性的simulink仿真框图，可以进行修改，做实验等等(A simple and practical second-order multi-agent system consistency simulink simulation block diagram can be modified to do experiments, etc.)

参数化时频分析理论、方法及其在工程信号分析中的应用 (THEORY, METHODOLOGY OF PARAMETERIZED TIME-FREQUENCY ANALYSIS AND ITS APPLICATION IN ENGINEERING SIGNAL PROCESSING )

Designing a high pass filter using matlab

第一：边界加强，通过估计噪声和实际信号的比值，来确定各个尺度的细节系数，以达到噪声抑制和边界加强。第二，通过对小波分解的近似部分进行直方图均衡，达到加大整幅图片的对比度，而不太影响细节的目的。(First: to strengthen the border, through the estimates and the actual signal noise ratio, to determine the details of each scale factor, so as to achieve noise suppression and boundary strengthening. Secondly, the wavelet decomposition of the approximate portion of histogram equalization to increase the contrast of the whole images, and do not affect the details of the purpose.)

图像加密程序，基于混沌系统的MATLAB实现(Image encryption, chaotic systems based on MATLAB to achieve)

二维高斯制式的TE波基于FDFT方法的Matlab仿真程序！(TE standard two-dimensional Gaussian wavelet FDFT methods in Matlab simulation program!)

meshless method programme for moving least square approximation