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matlab函数“LFM.m”计算和画出LFM波形的幅度谱。(matlab function " LFM.m" calculate and plot the amplitude spectrum of LFM.)

dsp means digital signal processing it contain different codes like codec( coder+ decoder) fft = fast fourer transform

matlab中编写的关于日期查询的小软件，分享给大家。(matlab in the preparation of the date of inquiry on small software, to share to everyone.)

本文提出了网络编码，减少了验证对飞块成本，有效地防止恶意块的传播实用的安全解决方案。在我们的方案中，用户不仅合作发布内容，但用户也合作来保护自己免受恶意用户通知受影响的节点时，一个恶意的块被发现。(This paper presents a practical security scheme for network coding that reduces the cost of verifying blocks on-the-fly while efficiently preventing the propagation of malicious blocks. In our scheme, users not only cooperate to distribute the content,but (well-behaved) users also cooperate to protect themselves against malicious users by informing affected nodes when a malicious block is found.)

NNIAToolbox es un algoritmo para evaluar problemas multi objetivo obteniendo frentes de pareto

the transsation of image through cannel in ofdma

ttis is a forgery detction ppr to implemnt.

用脉冲响应不变设计巴特沃斯数字低通滤波器(Designed by the same impulse response digital low-pass filter Butterworth)

模糊K均值聚类算法的matlab程序，很实用，很有针对性。(K fuzzy means clustering algorithm matlab procedures, very useful and very targeted.)

matlab精品程序，非常有用。希望大家喜欢！(matlab quality procedures, very useful. I hope everyone likes!)