adaptive dimension reduction for clustering high dimensional data

level set matlab code

研究生期间上《数值计算方法》课的作业，所有代码都是C语言实现并调试通过，现在上传为大家服务。这是不动点算法-"numerical methods" courses of operations, are all code and the C language debugging passed, and upload to us. This is the fixed point algorithm

TDOA/AOA是无线定位领域里使用得比较多的一种定位体制，其中TDOA（到达时间差）是通过检测信号到达两个基站的时间差，而不是到达的绝对时间来确定移动台的位置，降低了时间同步要求。采用三个不同的基站可以测到两个TDOA，移动站位于两个TDOA决定的双曲线的交点上。到达角度测距AOA是基于信号到达角度的定位算法是一种典型的基于测距的定位算法，通过某些硬件设备感知发射节点信号的到达方向，计算接收节点和锚节点之间的相对方位或角度，然后再利用三角测量法或其他方式计算出未知节点的位置。基于信号到达角度(AOA)的定位算法是一种常见的无线传感器网络节点自定位算法，算法通信开销低，定位精度较高。扩展卡尔曼滤波器是最经典的非线性滤波算法，可用于目标的定位和动态轨迹跟踪。

There are numerous algorithms that allow you to manipulate the information stored in an array. Consider this function which allows you to determine the maximum value in an array of integers (could be easily adapted to find minimum value)-There are numerous algorithms that allow you to manipulate the information stored in an array. Consider this function which allows you to determine the maximum value in an array of integers (could be easily adapted to find minimum value)

kalman program(c) and some examples on kalman which i will upset later.

从键盘输入阿拉伯的浮点数人民币然后，转换成中文大写的人民币-keyboard input from the Arab yuan float then converted into Chinese yuan of capital

自适应维纳滤波器函数及调用方法-adaptive Wiener filter function and call methods

用复化梯形的算法思想求取某一表达式在某一点的满足精度的值-Sputum 复化 Kyung-Ju 的 near 法 steel fist 求取某 Nanjing Nanjing 表达 driving Hitomi 某 点的满 glass 精度的 Order

nrtil.cpp nrtil.c 计算对角所必须-nrtil.cpp nrtil.c right angle calculation must

用VB实现线性方程组的求解。包括：高斯消元法，LU分解法追赶法，迭代法，奇异值分解，乔累斯基分解法等12种数值方法。-VB of linear equations to solve. Including : Gaussian Elimination Act, the law catch up with the LU decomposition, iterative method, singular value decomposition, Joe Cholesky decomposition 12 species of numerical methods.