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关于psk的信噪比估计方法，十分实用，切相关文章比较多，值得一看(About psk SNR estimation method is very practical, cutting more related articles, worth a visit)

说明：  C++与MATLAB的数字基带传输系统仿真源代码的实现.(C++ With MATLAB digital base-band transmission system simulation source code to achieve.)

关于认知无线电频谱感知的能量检测程序,很基础 适用于新手(Energy detection program for cognitive radio spectrum sensing.)

粒子群算法 单目摄像头标定,根据图像中心的像素位置与其世界坐标系位置求解摄像头参数( Particle swarm algorithm of monocular camera calibration)

Interpolation routines in matlab

这是matlab课本的对应的习题解答 用于学习和交流只用 请勿用做非法用途(this is the answer of some question in the book matlab,only for study and communication )

数学的相关资料，刘炳初等_《泛函分析》第二版课后习题答案。(Mathematical information, Liu Bing primary _ the second edition of the functional analysis the solutions after class. )

This model design in matlab and this will generate offset shift keying modulated signal..

说明：  《数学建模》课程“非线性规划”部分课件和相关源代码(《Mathematical Modeling》course 《Nonlinear Programming》section of courseware and related source code)

求切比雪夫窗函数和频谱；求凯塞窗函数和频谱；求凯塞窗函数和频谱等等滤波器的设计的一些程序(for Chebyshev window function and spectrum; For Kaiser window function and spectrum; Kaiser window function for the spectrum and the filter design, and so on, some procedures)