(University-of-Sheffield)-gatbx

matlab 的拟牛顿方法，减少计算导数带来的计算量的一种迭代方法，用来计算非线性问题。(matlab quasi-Newton methods to reduce the computational calculation of the amount of the derivative of an iterative method to calculate the nonlinear problem.)

此例可采用BP神经网络算法用于设备故障类型的模式识别程序。 本次为变压器故障（均为低压测故障）类型的识别。(This example can be used BP neural network algorithm for pattern recognition procedures for equipment fault type. The identification of the type of transformer fault (both low pressure fault detection).)

Run length编解码的Matlab程序。只对0的连续出现进行run length编码，可用于图像压缩，带有限制最大长度的功能。(Zero Run Length coding and decoding with max run length constraint. Written in Matlab)

说明：  本程序验证了通信原理中的自然抽样定理，包含源码与结果(The communication principle is verified in the natural sampling theorem, including source code and results)

此为三相正弦波PWM逆变器电路，由IGBT元件构成，可实现三相逆变仿真。(PWM inverter)

说明：  单目标粒子群优化算法的主程序，这是一个案例，可以参考(Single objective particle swarm optimization)

该程序是实现一个心电信号监测的模拟波形设计，能使显示不同的界面。(The program is to achieve a simulated ECG waveform monitoring design, can display a different interface. )

关于matlab的函数速查手册。关于matlab的命令、函数等等，对于学习matlab很有帮助。 (About matlab function Quick Reference.)

使用相位相关法对视频中的两帧图象进行预测编码，画出运动场并求出峰值信噪比(Using the method of relevant video phase two frames image coding, predicting playground and peak value signal-to-noise ratio)

统计与自适应信号处理，对智能天线的 学习有帮助(Statistical and adaptive signal processing, the study of smart antenna help)