一元多项式的链表实现 拥有term项类 链表节点类 链表类 以及多项式类 重载输入函数...

广义五阶KdV方程的Hamilton对称性与局部守恒律.(failed to translate)

关于电力系统状态估计的MATLAB的源程序，敬请参考，不负侵权责任(On the MATLAB power system state estimation of the source, please refer to, live tort liability)

里面sii9024驱动源代码，含寄存器和数据手册(Inside Sii9024 driver source code, including registers and data manuals)

C8051 int 的汇编驱动程序，如果能看懂会给你带来很大的好处，学习的好资料.(The driver of C8051 int, it will bring you very big benfit if you will read it, it is very nice.)

联系人管理实例源码下载

文件隐藏，在驱动级操作，实现文件的隐藏。需要ddk支持(Documents hidden in the drive-level operations, realization of the hidden files. Need ddk Support)

看到很多人在查找使用Qt如何能做出浏览器的效果，网上却没有这样的例子，闲聊无事做了一个简单的demo ，实现了浏览，拖拽创建新窗口，拖拽停靠等功能（后两个功能我限制了只有多余一个标签时才可拖拽可自行根据需求修改），样式等没有做处理可自行qss处理，这只是个思路，可在基础上扩展， Qt版本是5.1， 显示网页使用的是QWebView，QWebPage，如果是5.4以上版本可以使用QWebEngineView和QWebEnginePage，后者使用谷歌内核对html5支持比前者优秀，但是目前尚不太稳定。 直接上代码

MATLAB基础教程，讲解了MATLAB基本运算和基本函数，以及基本绘图命令。(it is a MATLAB basic tutorial,including the basic arithmetic and functions, what s more, the basic drawing command.)

通信网实验报告 用MATLAB实现话务量的计算(Communication network traffic using MATLAB realize the calculation)

SVPWM是近年发展的一种比较新颖的控制方法，是由三相功率逆变器的六个功率开关元件组成的特定开关模式产生的脉宽调制波，能够使输出电流波形尽可能接近于理想的正弦波形。空间电压矢量PWM与传统的正弦PWM不同，它是从三相输出电压的整体效果出发，着眼于如何使电机获得理想圆形磁链轨迹。SVPWM技术与SPWM相比较，绕组电流波形的谐波成分小，使得电机转矩脉动降低，旋转磁场更逼近圆形，而且使直流母线电压的利用率有了很大提高，且更易于实现数字化。(SVPWM is a novel control method developed in recent years. It is a pulse width modulation wave generated by a specific switching mode consisting of six power switching elements of three-phase power inverters, which can make the output current waveform as close as possible to the ideal sinusoidal waveform. Space voltage vector PWM is different from traditional sinusoidal PWM. It is based on the overall effect of three-phase output voltage, focusing on how to obtain the ideal circular flux trajectory of the motor. Compared with SPWM, the harmonic component of winding current waveform is smaller, which reduces the torque ripple of motor, makes the rotating magnetic field more close to the circle, and improves the utilization ratio of DC bus voltage greatly, and makes it easier to realize digitization.)