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螺旋锥齿轮小轮右旋右侧齿面数控加工关键点计算，包括对刀点、回转工作台旋转角度等(Spiral bevel gear small round right-handed right side of the tooth surface CNC machining critical point calculations, including the knife point , the rotary table rotation angle )

无线脉冲滤波器和有线脉冲滤波器，两种滤波器的产生。(FIR, IIR filter generates two kinds of)

一种MNODEM的控制程序.采用状态机的机制实现.(A control program MNODEM. The use of state machine mechanisms.)

GDDEMO runs a little demonstration of gradient descent in Matlab. Launch Matlab, and type gddemo to get started.

这个是matlab经典教程的一个关于特殊函数的计算的原代码，请大家赶快下载哦，谢谢，(This is a classic tutorial matlab a special function on the calculation of the original code, please download as soon as possible Oh, Thank you,)

矩量法解线天线，可以计算表面的电流密度分布，并利用快速算法解矩阵。(MOM solve line antenna。)

C语言编写P-Q分解法潮流计算程序，基于BB方案，且该程序采用基于稀疏技术的因子表法进行迭代求解，以降低存储量，提高运算速度。附有IEEE5,14,30,39,118节点系统数据及潮流结果，已验证程序的可行性。(C language PQ decomposition method flow calculation procedures, based on BB plan and carry out the program uses an iterative solution technique based on sparse factor table method to reduce the storage capacity, improve processing speed. IEEE5,14,30,39,118 node system with data and trend results verified the feasibility of the program.)

用SDP方法计算基于方差的客观不确定性指标的程序。(Calculated using the SDP uncertainty variance based on objective indicators of the program.)

有关于MATLAB的练习题。。。。。。。对学习MATLAB有一定帮助(on MATLAB Exercises. . . . . . . MATLAB learning will definitely help )

以齿轮系统动力学和非线性动力学理论为基础,针对齿轮系统时变啮合刚度和齿侧间隙耦合作用的具体特点,建立了齿轮系统非线性模型,并用数值积分和数值仿真方法对其在某些参数域中进行了非线性振动研究(Based on the dynamics of a gear system and the theory of nonlinear dynamics, co nsidering characteristics of coupling action of the time-varying mesh stiffness and the gear backlash, a model of the nonlinear gear system is developed. The nonlinear vibration is studied by using numerical integration method and numerical simulation in some parameter fields.)