all-the-image-functions-of-matlab

Simply interpretation of Tsiolkovski equation for students

在模型阶数和时滞已知与未知情况下，系统辨识与建模的5种最小二乘法。(5 kinds of least square method for system identification and modeling in the model order and time delay are known and unknown.)

数字信号处理的基本内容，并且加上matlab的实现(The basic elements of digital signal processing, and implementation with matlab)

performs matlab edge detection.

An electric meters are used everywhere to calculate the consumption of power. Wireless meter reading technology can save human resources and another feature of this kind of meter is, it improve the accuracy since it works on real time application, enabling management sector to access to data messages within a short period of time and accurately. Due to its wireless communication network, it just not save human and material resources but this property leads to most economical meter in terms of investment. In this paper, power consumed by the consumer is monitored by base stations through wireless network. It aims to reduce the man power for billing since the meter reading is transmitted through ZigBee and at base stations we calculate bill, save records of consumers. The most important part of this project is that we can monitor any fault in meter as well as any tempering which is used to steal the electricity.

说明：  酸碱平衡教学中，模拟多元酸各种型体在不同PH值下的分布系数，标准酸滴定混合碱的滴定曲线拟合，标准碱滴定混合酸的滴定曲线拟合。(The teaching of the acid-base balance, used to simulate the polyacids different PH value distribution coefficients of various body)

系统自带的svm只能实现二分类，这个svm可以做多分类(Svm system comes only achieve two categories that you can do more svm classification)

有借鉴意义哦，数据模型归一化，模态振动，最小二乘回归分析算法。( There are reference Oh, Normalized data model, modal vibration, Least-squares regression analysis algorithm.)

说明：  Matlab与Vrep联合仿真，实现路径规划(Matlab and Vrep joint simulation, path planning.)

matlab对一幅图像，采用半径值为20、80、200的截止频率进行理想低通滤波，观察其结果。要求给出原图像及相应的付利叶频谱图和滤波结果(For an image, using the radius value of the cutoff frequency 20,80,200 ideal low-pass filter to observe the results. Required to give the original image and the corresponding Fourier spectrum and filtering results)