zibianBP

NumericalMethods in Engineering withMATLAB® is a text for engineering students and a reference for practicing engineers, especially those who wish to explore the power and efficiency of MATLAB. The choice of numerical methods was based on their relevance to engineering problems. Every method is discussed thoroughly and illustrated with problems involving both hand computation and programming. MATLAB M-files accompany each method and are available on the book web site. This code is made simple and easy to understand by avoiding complex book-keeping schemes, while maintaining the essential features of the method. MATLAB, was chosen as the example language because of its ubiquitous use in engineering studies and practice. Moreover, it is widely available to students on school networks and through inexpensive educational versions.MATLAB a popular tool for teaching scientific computation.

说明：  电机控制回路的simulink模拟。使用二阶速度反馈控制，并使用电流保护。(Motor control loop simulation simulink. The use of second-order velocity feedback control and the use of current protection.)

bfgs算法中需要用到的步长规则嗬嗬嗬嗬(the BFGS method)

Speech signal filtering using DFT conversion method (Weighted OverLap-Add (WOL)

自己编写的BDPSK调制与解调，内含matlab-figure-file、matlab-M-file和得出的jpg格式图形！(I have written BDPSK modulation and demodulation, containing matlab-figure-file, matlab-M-file and come to the jpg format graphics!)

正弦信号的pcm编码、译码matlab仿真(Sinusoidal signal pcm encoding, decoding matlab simulation)

在图像处理与目标识别方面的应用实验，全篇论文，包括相关仿真。(The application experiments, image processing and target recognition in the paper, including the related simulation.)

钉子实验的源程序,有动画演示过程,比较精致(nails experimental program, a demonstration of animation process, a more refined product)

pilot based ofdm signal

说明：  有关代数方程组的解法源代码，希望能给大家带来帮助。(Relevant algebraic equations solution to the source code, and the hope can bring you help. )