qiuxinhaoguiyihua

用于OFDM通信仿真的同步算法源代码，对作ofdm同步者很有帮，代码(For OFDM communications simulation synchronization algorithm source code for OFDM synchronization on a high to help, code)

Pedagogy Pedagogy Pedagogy

电气化铁路，用simulink搭建模型，设计协同控制，为高铁及动车组列车主要控制方式。(Electric railway, using Simulink to build model, design collaborative control, the main control mode for high-speed rail and EMU trains.)

用MATLAB实现采样率转换的程序，附有说明文档，包括内插和抽取，以及先内插再抽取的程序(Using MATLAB to achieve sample-rate conversion process, with documentation, including interpolation and decimation, and interpolation and then taken before the procedure)

用matlab编辑的软件，可以实现龙格贝积分，程序运行先提示输入被积分函数及积分区间，最后输出结果(Using matlab editing software, Long Gabe points can be achieved, the program prompts to run the first input is integral function and integral interval, the final output)

介绍了某型雷达的目标检测原理, 分析了噪声恒虚警处理中门限系数对目标检测的影响, 提出了一种基于噪声采样的门限系数确定方法, 最后在仿真计算的基础上验证了该方法的可行性。(The constant false alarm rate( CFAR) detection of radar signal plays an important role in radar signal processing. The principle of object detection of a certain radar is introduced, the influence of threshold coeffi􀀁 cient on object detection is analysed, and a method to determin the threshold coefficient based on noise sampling is proposed. Finally, the feasibility of the method is verified through simulation.)

Set points above level to white, others to black

Ant colony algorithm to solve TSP problem

Omni-directional mobile robot controller based on trajectory linearization

小波包分析提取振动信号中的特征频率，仿真效率很高的，采用累计贡献率的方法。( Wavelet packet analysis to extract vibration signal characteristic frequency, High simulation efficiency, The method of cumulative contribution rat.)