ellipse_fit

基于光栅条纹的3D重建 用于生成正弦条纹 三频四相(3D reconstruction based on grating fringe is suitable for novice)

介绍电容的 文章， 当你为选什么样的电容发愁时， 就看看它-Capacitance introduced the article, when you choose what kind of capacitor to worry about when to see it

[stm32] SIM808模块之发短信GPSTCPHTTP研究(Research on short message GPSTCPHTTP of [stm32] SIM808 module)

游戏中的人物方向控制的代码,这里用小球代表 游戏中的人物.-game figures direction control code, use a small ball game on behalf of the characters.

本文首先介绍了有源电力滤波器的基本结构和工作原理，并对一些常规的谐波电流检测方法的优缺点进行了比较。其次，针对传统的谐波电流检测方法的缺陷，提出将神经网络与基于噪声抵消原理的自适应谐波检测相结合，利用径向基函数运算量小、收敛快、无局部极小值等优点，构造了一种基于径向基函数神经网络的谐波电流检测方法，仿真结果表明该检测方法具有很好的动态响应及畸变电流检测精度。最后，设计了一套实验系统，对本文所采用的系统方案进行了实验验证。仿真表明，本文所采用的有源电力滤波器检测系统方案切实可行，能够较好地实现动态检测谐波和无功功率的目的。 (This paper, firstly, introduces the basic structure and principle of APF, and then makes comparison among some conventional harmonics detections methods. Secondly, contraposes the limitation of the traditional harmonic current detecting method based on neural network, presents the method that combines the neural network and auto adaptive harmonic current detecting method based on the principle of noise each other eliminating.As the characteristics that are small calculative quantity, fast converge, without local minimal point of Redial Basis Function (RBF), this dissertation forms a new harmonic current detecting method based on RBF. The simulation results show that the method has many advantages, such as good dynamic response, high accuracy. At last, A system is designed to verify the proposed APF scheme .The results of simulation show that the proposed APF scheme is practical and can detect harmonics and reactive power effectively. )

sstm32f103 双路SMbus协议，外带定时器，五路ADC采样设计(stm32f103 SMBUS ADC，stm32f103 SMBUS ADCstm32f103 SMBUS ADCstm32f103 SMBUS ADCstm32f103 SMBUS ADC)

利用VHDL设计实现了DCT变换，在ISE仿真通过-VHDL designs and implements the use of DCT transform, in the ISE simulation through the

说明：  mysql的DBA的相关学习资料，包括性能优化、架构搭建、语法介绍等等(Mysql DBA related learning materials, including performance optimization, architecture building, syntax introduction, etc.)

说明：  关于线性调频连续波的性能仿真应用，仿真代码及实现(Linear frequency modulation continuous wave)

kinect识别人体骨骼，kinect sdk上源代码(Recognition of Human Bones)