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SQP算法的使用例子，采用Matlab语言编写(an modern SQP method of Matlab)

认知无线电中基于能量检测的频谱感知方法研究(Cognitive radio spectrum sensing based on energy detection method)

说明：  自己编写的有关计算过零率以及基音周期的函数(I have written the zero crossing rate and the calculation of a function of pitch period)

动量理论-叶素理论计算涵道螺桨诱导速度及拉力系数(failed to translate)

在程序中用一般的MUSIC方法估计了信号的频谱，从两图中可看出在信号各频率处，频谱的峰值较大，故能明显的与噪声相区别，可在一定程度上避免在信号幅度较小时信号被噪声淹没的情况。(MUSIC method general procedures used to estimate the spectrum of the signal, it can be seen from the two graphs in the signal at each frequency of the spectrum peak larger, and it could be significantly distinguished from noise in the signal can be avoided to some extent a lesser extent, the signal is noise submerged.)

云鹏《矩阵论》第二版的习题精解和同步辅导，作者张凯院、徐仲。 文字版，非扫描。(Solutions for Cheng Yunpeng, Matrix Theory 2nd. Author: Zhang Kai homes, XU Zhong. Text version, non-scanning.)

RESOURCES MANAGEMENT IN GRID COMPUTING

ship fin stabiliztion controll uing PID

通过matlab编制程序，对非线性方程组迭代求解。(Through matlab programming, iterative solution of the nonlinear equations)

说明：  在matlab上面对4fsk调制解调进行仿真，中间使用升余弦滤波器作为发送和接收滤波器(In the face of 4fsk modem matlab simulation, the middle raised cosine filter used to send and receive filters as)