R_S01

说明：  弦位法的计算程序，通过它可以近似在特定区间中的根(String with the calculating process can be approximated by its roots in a specific interval)

HEED protocol used in wireless sensor networks

相参脉冲串复调制信号，实现串口的数据采集，线性调频脉冲压缩的Matlab程序。( Complex modulation coherent pulse train signal, Achieve serial data acquisition, LFM pulse compression of the Matlab program.)

说明：  若非奇异矩阵A能够分解为一个正交矩阵Q与非奇异上三角矩阵R的乘积，即： A=QR。则称其为A的QR分解。 实现QR分解的方法有很多种，包括Givens变换法，Householder变换法，Schemit正交化法。具体原理可以参考《矩阵论》（程云鹏，西工大出版）教材，这里仅给出三种实现QR分解的程序。(If nonsingular matrix A can be decomposed into a product of orthogonal matrix Q and nonsingular upper triangular matrix R, that is: A=QR. It is called QR decomposition of A. There are many methods to realize QR decomposition, including givens transformation, householder transformation, and scheme orthogonalization. The specific principle can refer to the teaching materials of matrix theory (Cheng Yunpeng, published by Xigong University). Here, only three kinds of QR decomposition procedures are given.)

reading raw sar data

使用Visual Basic 使用将Taskbar隐藏和显示的API(use Visual Basic to use and display Taskbar hiding API)

对模型参考自适应进行仿真，并且给出控制算法的改进(The model reference adaptive simulation, and gives the control algorithm )

基于最小二乘法展开法的定位程序 tdoa 减小误差(Reduce the error based on the locator expansion method tdoa the method of least squares)

说明：  matlab 闭曲线B样条的拟合，算例可直接使用，使用时只需要修改nq文件或者aline文件中的u1即可，也可定义u1后直接run aline(matlab closed B-spline curve fitting, numerical example can be used directly, using only a need to amend the nq documents or document aline can u1, u1 can be defined also directly run aline)

进行常用雷达信号的matlab仿真，分为线性调频信号的时域频域仿真和线性调频脉冲压缩处理2个部分。(Commonly used in radar signal matlab simulation, divided into linear FM signal in time domain frequency domain simulation and linear FM pulse compression of two parts.)