Grey_system

此函数用于产生脉冲超宽带系统的训练序列的波形。输出参数有三个：bits--发送的数据,stx--发送的信号,ref--参考信号 发送端调制方式为TH-PAM(The emerging ultra-wideband (UWB) system offers a great potential for high data rate wireless multimedia applications of the home entertainment and industry, as well as for low data rate sensor networks involving low power devices~cite{paragraph1}. One of the most acute challenges in realizing these potentials of the UWB systems is the timing acquisition. Timing errors as small as fractions of a nanosecond could seriously degrade the system performance~cite{paragraph21}. The difficulty in UWB synchronization arises from UWB signals being the ultrashort low-duty-cycle pulses operating at very low power density.)

matlab中的FFT使用范例，非常经典(FFT in matlab usage examples, very classic)

An immutable sorted set with one or more elements.

Not mine code, but very usefull!

人提供了一种小波去噪和小波包去噪的对比研究的matlab代码，供大家相互学习和参考(Provide a comparative study of wavelet de-noising and wavelet packet denoising matlab code for everyone to learn from each other and reference)

使用Logistic Regression来讲解Probabilistic Classification Methods并绘出正确图表(Logistic Regression to explain the use of Probabilistic Classification Methods and draw the correct diagram)

粗糙集中用于数据约简的算法的matlab源代码(Rough set theory for data reduction algorithm matlab source code)

用matlab编辑音乐，模拟萧的声音演奏天空之城(Use matlab to edit music)

关于噪声模型的matlab仿真,有利于噪声的信道仿真(On the noise model of matlab simulation, in favor of noise channel simulation)

这是解决优化问题的遗传算法压缩包，实用性强，可以应用于不同的专业领域。(This is a genetic algorithm to solve optimization problems compressed, practical, can be applied to different areas of expertise.)