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该压缩包里面是Matlab中的图形应用时有用的源程序(The compressed packets are inside Matlab graphics applications in a useful source)

说明：  实时有限多任务藻统设计与实现 这是我转的啊 看着觉得很好 很受启发 传上来 大家一起学习 (Real-time multi-task with limited integration Design and Implementation of algae this is my turn, ah, a very enlightened look really good with everyone learn pass up)

DTMF信号检测，在MATlab开发环境下根据GOERTZEL进行编程。(DTMF signal detection)

用matlab编写的各种函数，用于检验matlab优化算法的准确性(A variety of functions using matlab, matlab optimization algorithm used to test the accuracy of)

DVB-T，DTMB简化的信道仿真程序。设置了三种保护间隔：循环前缀、零添加、伪随机添加。用于研究不同保护间隔下的SNR特性，附带一个不同保护间隔下的频谱显示，可看出三种保护间隔对OFDM频谱陡峭程度的影响。(DVB-T，DTMB channel simulation and spectrum display.)

matlab实现iir滤波器。iir数字滤波器有显著特点，dsp运行速度快(matlab iir filter implementation)

Degree_Distribution 复杂网络的权重分布程序，，运行无错误，推荐下载！(Degree_Distribution complex networks weight distribution program, error-free operation, it is recommended to download!)

PCM编码，matlab语音编写，对初学者很有帮助。(procedure of pcm coding,it is written with matlab language, it is usful.)

A pair of simple functions to make conversions between radians and degrees

Steganography for watermark encoding and decoding purpose used