lms-algorithms

电力系统分析 随书光盘 源代码， MATLAB编写，有参考价值(CD-ROM with the book Power System Analysis)

Transformacion a Dbms

实现一个洛伦兹混沌系统，以供用来学习和参考。(Realize lorenz chaos system)

surf算法，实现特征点检测和匹配.文件内有两个图像匹配实例(surf algorithm, feature point detection and matching)

瞬时混合盲信号分离问题的自适应算法比较。 有论文，有程序，自己写的，有输入波形，有输出结果，适合完成学习盲分离。(Instantaneous Blind Signal Separation Mixed Adaptive Algorithm for comparison. A paper, a procedure that he wrote with input waveforms, the results are output for the completion of learning blind source separation.)

说明：  简单的fdtd算法的matlab实现，能够模拟电源和高斯分布的面源(fdtd simple algorithm to achieve the Matlab to simulate power and Gaussian Surface)

通过MATLAB引擎，利用VC开发MATLAB，包括一个自己开发的小程序和一片word文档资料(Through the MATLAB engine, developed by VC MATLAB, including its own development programs and a small word document data)

广播星历进行卫星定轨，使用C#语言，精度1-2米，适合卫星定位相关服务或者研究GPS初学者研究使用(Broadcast ephemeris satellite orbit determination using the C# language, accuracy of 1-2 meters, for satellite positioning services or research studies using GPS for beginners)

DTMF(双音多频)是用两个特定的单音频组合信号来代表数字信号的一种编码技术。两个单音的频率不同，代表的数字或实现的功能也不同。可采用8种频率代表电话机上的16个按键，10个数字键0~9和6个功能键*、#、A、B、C、D。具体的频率组合见参考书。要求： (1) 根据键盘输入的符号，利用MATLAB产生对应的DTMF信号；(2) 分别利用FFT算法和Goertzel算法计算该DTMF信号的频谱并画出频谱图；(3) 根据频谱图确定DTMF信号所代表的符号是否和输入的符号一致。 (DTMF (Dual Tone Multi-Frequency) is a single with two specific combination of audio signals to represent a kind of digital signal coding techniques. Two monosyllabic different frequency, on behalf of the numbers, or the realization of the functions are also different. Eight kinds of frequency of use on behalf of telephone on the 16 keys, 10 numeric keys 0 ~ 9 and 6 function keys*,#, A, B, C, D. The frequency of specific composition of reference books. Requirements: (1) According to the keyboard input of symbols, the use of MATLAB have a corresponding DTMF signal (2), respectively, using FFT algorithm and the Goertzel algorithm DTMF signal spectrum and frequency spectrum draw (3) According to DTMF signal frequency spectrum to determine represented by symbols and input symbols unanimously.)

MVDR Beamforming wher in the interference direction null s put and the signal in the intended direction is maximised. The plots the beamformer response