regress-r3391

用matlab实现DQPSK的调制解调，并绘制BER曲线(Using matlab to achieve DQPSK modulation and demodulation, and draw the BER curves)

这是基于小波变换的数字水印代码，在嵌入的水印加上一个pn尾随机序列(This is based on the wavelet transform digital watermark code, the embedded watermark with a random sequence late pn)

对原始图像进行灰度、滤波、加噪声处理，以及获得其中值滤波后的图像，有详尽的代码(The original grayscale image, filtering, adding noise processing, and access to where the value of the filtered image, there is a detailed code)

关于MALLAT算法的原理和程序，matlab编制(MALLAT algorithm on the principles and procedures, the preparation of Matlab)

n-l filter 的工具箱 解压缩即可使用(n-l filter toolkit will be used to decompress)

We propose a novel fluorescence emission difference microscopy (FED) system based on focusing cy- lindrical vector beams. In conventional FED, a Gaussian beam and a 0–2 π vortex phase plate are used to generate solid and hollow spots. We focus radially polarized and azimuthally polarized cylindrical vector beams to obtain an expanded solid spot and a shrunken hollow spot, taking advantage of the optical properties of cylindrical vector beams to improve the conventional FED performance. Our novel method enhances FED performance

说明：  利用Matlab语言实现三次样条曲线，并且有GUI图形显示，是数值分析的基础(THE code use Matlab，come ture spline )

数字上变频或者数字下变频过程中内插和抽取的多相处理，用于降低硬件消耗(polyphase filter handle)

此文件为ｍｉｍｏ的仿真，一个是师兄的，可以运行(MIMO　SIMULATION)

control with fezzy logic