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matlab 人脸识别程序，其中附有例子说明(matlab recognition program, including an example )

汽车理论的MATLAB源程序，谢谢大家支持，多多交流！(Car theory MATLAB source, thank you for the support of more exchanges!)

这个程序主要针对信号的调制与解调进行的编程，感觉很实用。(This program targeted signal modulation and demodulation for the program, feeling very practical.)

用matlab实现knn时的ft计算过程(Calculated using ft matlab realization process when knn)

matlab 仿真领航跟随编队, 仿真领航跟随编队( 仿真领航跟随编队)

生成PN序列（伪随机噪声序列），阶数包括2阶，3阶，4阶，5阶，6阶，7阶，8阶。并在前面补0后形成相应的2的幂次长的序列。(Generated PN sequences (pseudo-random noise sequence), including the orders of 2 order, 3 order, 4 order, 5 order, 6 order, 7 order, 8 order. And fill in front of 0 after the formation of the corresponding power of 2-long sequence.)

利用matlab实现的多类分类，希望对初学者有帮助(this paper introduce the scheme of multi-classify in matlab)

：介绍了一种利用DSP控制的大容量蓄电池自动充电装置的设计。采用高频开关电源技术，给出了基于数 字信号处理器TMS320LF2407的充电装置控制系统的软、硬件设计。借助Matlab中的Simulink仿真工具，采用 在线模糊自整定技术对充电装置控制系统进行仿真，并将仿真结果应用于DSP控制器中，实现对Fuzzy-PID控 制的Kp、Ki、Kd参数的在线自整定，使充电方式能较好的模拟最佳充电曲线，达到理想效果。理论分析和试验都 表明，该充电装置能够有效地提高蓄电池的充电效率，加快充电速度。 (：An automatic charging equipment with high-capacity storage battery was designed through being controlled by DSP.Using the HF SPS(High-Frequency Switching Power Supply)，the software/hardware implementation of a TMS320LF2407 based controller system was introduced.With the tool-box of Simulink in Matlab，it adopts Fuzzy-PID methods to simulate the controlling system of charging system.Then the result of simulation will be used in DSP controller to realize self-control of the the parameters of Kp、Ki、Kd in PID controller so as to make the way of battery charging could simulate the excellent curve and reach ideal results.)

说明：  利用MTALAB实现水液面的控制，控制效果极佳(Use MTALAB realize the liquid surface water control )

用matlab进行多维数据分析，程序可以直接运行(To complete the data analyse problem by matlab language)