m-sequence--PR-sdu

QAM 调制完整代码，MATLAB实现，通俗易懂，适合初学者学习参考。(QAM Modem Demo)

用matlab/simulink搭建的铅酸蓄电池充电模型。(Using matlab/simulink model to build the lead-acid battery charging.)

计算流体动力学的计算小程序，计算二维圆柱绕流问题，同时绘制流场速度云图。(Calculation procedures computational fluid dynamics to calculate the two-dimensional cylindrical flow around the same time draw the flow velocity cloud.)

d-fnn动态模糊神经网络程序，可用于自学，探讨。(d-fnn program)

数字低通滤波器的软件实现，运用 matlab语言。(Digital low-pass filter software implementation, the use of MATLAB language.)

自己毕业设计一些收集和做的一些simulink模型及源码，希望对大家有帮助(Graduated from the design of their own collection and do some simulink model and source, I hope all of you help)

人脸识别的matlab程序，bp神经网络的应用(Face recognition matlab program, bp neural network applications)

在计算雷达损失时，只有当目标位于天线的垂直轴线时才能得到最大天线增益，本程序给出天线辐射方向图，在不同辐射角度下天线增益情况。(In the calculation of the radar losses when, and only when the destination is located in a vertical axis of the antenna to obtain the maximum antenna gain, the procedures given in the antenna radiation pattern, the antenna gain in the different radiation angles.)

继续上传基于稳态kalman滤波器事例讲解，这里可以不需要考虑观测系统中的噪声。(to upload based on steady-state Kalman filter on the case, it need not consider here Observing System of noise.)

说明：  自学matlab必备的60个小程序代码，对于初学者非常有帮助。(60 small self-matlab code necessary, very helpful for beginners.)