31767672pcnn

simulink下使用的关于通讯系统的实例，例如调制解调，看频谱，采样等。(simulink to use on an instance of communication systems, such as modulation and demodulation, see the spectrum, sampling and so on.)

设有一长直矩形(a*2a)接地金属槽，上盖板对地绝缘ф1=10，侧壁，底ф2=0，求槽内的电位分布。用有限单元法求解。(Grounded metal tank with a long straight rectangular (a* 2a), on the cover insulation ф1 = 10, sidewalls, the bottom ф2 = 0, seeking a slot of the potential distribution. Using the finite element method to solve. )

运用matlab语言，A*算法实现移动机器人路径规划(Path Planning: A* Algorithm Navigating a terrain and finding the shortest path to a Goal location is one of the fundamental problems in path planning. While there are many approaches to this problem, one of the most common and widely known is the A Star search.)

matlab 匹配追踪算法,garbor原子的，非常好用(matlab matching pursuit)

viterbi算法的matlab实现，主要用于数字通信中接收端的译码(viterbi)

control of dc motor

This Source Code for Image Segmentation and applying the threshold at image

换热器的j,f因子是评定其性能的重要参数，通过编程计算能够更加简便快捷(J, f is a factor important to assess the performance parameters of the heat exchanger, through the calculation can be more easily and quickly programmed)

power factor correciton

光纤光栅反射谱曲线，用以描述光栅反射谱特性(FBG reflection spectrum curve, which describes the grating reflection spectrum)