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Every signal can be written as a sum of sinusoids with di® erent amplitudes and frequencies. The MATLAB command to compute the Fourier Transform and its inverse are respectively ® t and i® t

用MATLAB语言仿真和分析了一个频点的跳频通信系统(MATLAB language simulation and analysis a frequency of frequency hopping communication system )

Convert PS 2 PDF. Require MikTex installation for correct convert.

传统波束形成及MUSIC方法的AIMT应用(Conventional beamforming and MUSIC methods AIMT Application)

说明：  实现小波数字水印，比较简单 采用量化数组嵌入(The realization of wavelet digital watermarking, is relatively simple to quantify the use of embedded array)

用于通信行业领域，输出一些特定的脉冲波，如连续时间周期三角波、方冲脉波等等(For the communication industries, certain pulse output, such as continuous-time periodic triangular wave, square red pulse)

天线方向图，通过设计移相器改变波束指向，相控阵(beam to change the phase shifter)

实现分数阶傅里叶变换，可以用于LFM信号的时频分析。(Realizing Frft, which can be used to perform the time frequency analysis of the LFM signal.)

Matlab中文讲义，详细讲解了如何使用Matlab进行程序设计。(将中文译成英语 Matlab Chinese handouts, explain in detail how to use Matlab for programming. )

说明：  RSA is a cryptosystem for public-key encryption, and is widely used for securing sensitive data, particularly when being sent over an insecure network such as the Internet.A user of RSA creates and then publishes a public key based on the two large prime numbers, along with an auxiliary value. The prime numbers must be kept secret. Anyone can use the public key to encrypt a message, but with currently published methods, if the public key is large enough, only someone with knowledge of the prime numbers can feasibly decode the message