capacity_water

差分STBC仿真，包含2个发射机，1个接收机，使用psk调制(differential space time block code)

预失真算法仿真 基于无记忆功放模型。效果显著可以运行(Pre-distortion algorithm simulation model based on non-memory amplifier. Effect is remarkable run)

标准粒子群算法的实现思想基本按照粒子群算法(2) 标准的粒子群算法的讲述实现。主要分为3个函数。第一个函数为粒子群初始化函数 InitSwarm(SwarmSize......AdaptFunc)其主要作用是初始化粒子群的粒子，并设定粒子的速度、位置在一定的范围内。本函数所采用的数据结构如下所示： 表ParSwarm记录的是粒子的位置、速度与当前的适应度值，我们用W来表示位置，用V来代表速度，用F来代表当前的适应度值。在这里我们假设粒子个数为N，每个粒子的维数为D。(His thought of the implementation of the standard particle swarm algorithm according to the particle swarm algorithm (2)- the standard particle swarm algorithm about implementation. Mainly divided into three functions. The first function of particle swarm initialization function InitSwarm (SwarmSize... AdaptFunc), its main function is to initialize particle swarm particle, and set the particle s velocity, position in a certain range. The function of data structure is as follows: ParSwarm record table is the particle s position, speed and the current fitness value, we use W to represent the position, represented speed with a V, to represent the current fitness value with F. Here we assume that the number of particles N, each particle dimension for D.)

加边函数，外扩原图像，matlab算法程序(Bordered function, external expansion of the original image, matlab algorithm program)

锁频环又称为自动频率控制（AFC）环，其利用反馈回路对输入频率变化进行调整，最后达到对频率的跟踪，广泛应用于雷达，卫星导航等领域对多普勒频率的跟踪。(Locked loop, also known as automatic frequency control (AFC) loop, the use of feedback loop to adjust the input frequency changes, and finally achieve frequency tracking is widely used in radar, satellite navigation and other fields on the Doppler frequency tracking.)

用matlab编写的一个时钟程序，能够以钟表的形式准确反映系统时间。(A Matlab clock program which can accurately reflect the system in the form of clock.)

自动滚动demo，IOS编程学习源码，很好的参考资料。(Automatic scrolling demo, IOS programming learning source, a good reference.)

六自由度并联机器人运行轨迹与结果仿真，可以自己改变机器人尺寸大小(6 degree of freedom of parallel robot,simulation)

ANT协议中的burst数据传输方式详解，包括收发时序及数据格式。(ANT protocol Detailed burst data transmission, including the timing and receive data format.)

matlab code for image registration