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调制信号识别，利用设计的算法识别出调制信号。(Modulated signal identification, the use of algorithms to identify the design modulated signal.)

Color consistancy is used to describe the color value and increase the histogram

载波调制的数字传输：载波相位调制和代码实现 (Modulation of the Digital Transmission: Carrier-phase modulation and code implementation)

卷积码的维特比译码器，实现（2,1,7）卷积码解码(vertebi decoder)

有限差分方法（网格法）是最早使用的一种电磁场数 值计算方法。 边值问题 物理思想：场域离散。 （连续区域→网格和节点） 数学基础：差分原理。 （微商→差商） 线性代数方程组 §6-3 有限差分方法 作为数值计算方法，有限差分法将连续场域的问题变换 为离散系统的问题（连续场域划分为若干个细小的区域：网 格和节点）。也就是说通过离散化模型上各离散点的数值解 来逼近连续场域内的真实解。(The finite difference method (grid method) is the earliest use of an electromagnetic field the number of Value method. Boundary Value Problems Physical idea: the field of discrete. (Contiguous area → grid nodes) Mathematical foundations: the difference principle. (The Derivative → difference quotient) Linear algebraic equations. § 6-3 Finite Difference Method Numerical methods, finite difference method will transform the problem of the continuous field For discrete systems (continuous field is divided into several small areas: network Grid nodes). That is, the value of the discrete points in the discrete model solution To approximate the true solution of the continuous field domain.)

在车辆检测中，对前景引入一个滤波函数，基于此函数对阴影进行消除。(In vehicle detection, the future introduction of a filtering function, based on this function to eliminate shadows.)

说明：  离散时间信号处理中的滤波器设计部分程序，设计要脉冲不变法、双线性变换法和加窗函数法。(Discrete-time signal processing filter design part of the program, designed to pulse the same method, bilinear transformation method and processing window function method.)

采用UKF滤波器的SLAM算法matlab实现，研究机器人的可以作为参考。(used UKF SLAM filter algorithm Matlab realized, the robot can study as a reference.)

How to do FFT Spectral Analysis

完整msk的调制解调信道误码率仿真MATLAB程序 是个文本的 解压后可以直接用(Complete msk modulation and demodulation bit error rate simulation MATLAB program)