图象插值方法的研究和实现

这个程序是一个模糊逻辑控制器，用来控制一个简单的水箱模型，比较简单，是我自己设计的，或许能够给大家一些帮助。(This process is a fuzzy logic controller, used to control a simple tank model, relatively simple, is my own design, may be able to give you some help.)

说明：  This is a time series analysis matlab under the ARMA model and prediction procedures. ARMA algorithm by using a series of data to predict and analyze the prediction rule

本文利用软件相移技术得到相互正交的参考正弦波信号；通过互相关算法，完成了软正交矢量型LIA相关器的具体实现；利用该方法实现了对微弱信号幅值和相位的检测，有效地抑制干扰，减少了硬件电路成本。通过Matlab仿真，验证了该算法具有一定的优越性。(In this paper, the software technology is orthogonal to the phase shift of the reference sine wave signal through cross-correlation algorithm to complete the implementation of soft orthogonal vector LIA correlator achieved using this method for detecting a weak signal amplitude and phase, effectively suppress the interference and reduce the cost of the hardware circuit. By Matlab simulation show that the algorithm has certain advantages.)

电力系统潮流计算的导纳矩阵输出matlab源代码(power flow, admittance matrix)

说明：  利用CMA算法实现4QAM信号的盲均衡，步长0.001，SNR=15，取得了较好的结果。没有实现相位补偿(Using the CMA algorithm to achieve blind equalization of 4QAM signals, with a step size of 0.001 and SNR = 15, good results have been achieved. No phase compensation)

用有限差分法编程求解拉普拉斯方程在网格结点处的值并统计迭代次数(Solving the value of the Laplace equation in a grid junction with the finite difference method and statistical programming iterations)

Arduino hx711库文件，在编写程序省去很大力气，很好用的头文件，大力推荐(Arduino hx711 library files, eliminating the need to write programs in a lot of effort, a good use of header files, strongly recommended)

说明：  最佳基带系统性能仿真，通信原理-通信教学(The best base-band system performance simulation, Communication Theory- Communication Teaching)

16信道化合成matlab仿真，基于一种新的方式，非杨小牛书上的那种，并且易于FPGA实现(16 channel combined into the matlab simulation, based on a new way, the Yang books of that kind of, and easy to FPGA implementation )

主成份分析法在证券市场个股评价中的应用，可以用SPSS软件解决(Principal component analysis in the stock market evaluation of individual stocks, you can use SPSS software to solve)