蜂窝异构网络的覆盖率分析

将lms算法进行了适当改进，改进算法与基本的lms算法使用matlab进行仿真比较，效果明显。(Lms algorithm will be appropriate improvements to improve the algorithm and the basic algorithm uses matlab simulation lms compared to an evident result.)

说明：  对滑动轴承由油膜剪切力产生的摩擦力用matlab进行求解(The friction force produced by the shear force of the sliding bearing is solved by MATLAB.)

利用ABC(人工分群算法)求解数值计算问题。(ABC (artificial clustering algorithm) is used to solve numerical problems.)

以pn码为信源，通过定时同步和载波恢复。在收端得到正确的信息。(Pn in the source code for the letter, through the timing synchronization and carrier recovery. Client in the admission to be correct information.)

应用背景本代码是基于实用化工计算机模拟一书，该书包括matlab编程入门教学和各种化工过程的计算，比如精馏塔，反应器等等，包括控制等，微分方程，代数方程等。化工过程的最优化也有例子，本人建议购买此书，再结合该代码去看才有效果。因为代码都是针对相应的例子来编写的。关键技术关键技术就是应用到了一些优化算法，比如二次规划啊，最小二乘啊，等等。还有用到了matlab优化工具箱来求目标函数的最小值，优化包括设计优化，操作优化全局优化等等。本代码还包括参数估计和模型辨识的相关内容。比如动力学参数的估计，传热参数的估计。

说明：  Tracking control for nonholonomic mobile robots: Integrating the analog neural network into the backstepping technique

Matlab 应用，基于最近相邻节点的旅行商问题解决模式(Nearest Neighbor algorithm ，for the Travelling Salesman Problem)

以线性最小约束方差算法为约束条件的自适应波束形成算法(An adaptive beamforming algorithm with linear minimum constraint variance as the constraint condition)

matlab实现共轭梯度法源代码，有助于初学者学习最优化课程(matlab conjugate gradient method to achieve source code.)

This examples corresponds to a 2x2 system with parallel linear arrays, where the mobile moves aways from the base station, with a constant speed such that the Maximum Doppler frequency is 5 Hz. The element spacings at the base station and mobile are one lambda and 0.5 lambda, respectively. The maximum angle spread at the base station is 4 degrees, whereas isotropic scattering is assumed around the mobile. The length of the simulated MIMO channel is 5 seconds, and any two adjacent samples are spaced by 0.01 seconds. For ensemble averaging, 90 realizations of the MIMO channel are generated.(This examples corresponds to a 2x2 system with parallel linear arrays, where the mobile moves aways from the base station, with a constant speed such that the Maximum Doppler frequency is 5 Hz. The element spacings at the base station and mobile are one lambda and 0.5 lambda, respectively. The maximum angle spread at the base station is 4 degrees, whereas isotropic scattering is assumed around the mobile. The length of the simulated MIMO channel is 5 seconds, and any two adjacent samples are spaced by 0.01 seconds. For ensemble averaging , 90 realizations of the MIMO channel are generated.)