solar-cell

对语音信号的RLS滤波程序，噪音为固定信噪比的高斯信号(RLS voice signal filtering process, a fixed signal to noise ratio of the Gaussian noise signal)

说明：  跳频图案的产生模块，互相学习，参考一下挺有帮助的(Frequency hopping pattern generation module, mutual learning, reference winter ridge help)

16QAM的调制与解调的实现，比较不错的代码，欢迎下载(16QAM modulation and demodulation achieve good code, welcome to download)

计算输入信号的功率谱密度和估计输入信号带宽并绘图(Evaluation of the single-sided ESD and frequency bandwidth)

涵盖四种绘制三维图的方法，适合初学者，供参考(this zip consists of four methods for drawing 3D maps)

本算法用matlab实现了实现实时视频中动态目标的跟踪，(The realization of dynamic target tracking in the real-time video)

在matlab环境下编写的简易计算器，能够进行四则运算和正弦余弦，x的y次方运算，对数运算等相关运算(In the matlab environment prepare a simple calculator that can perform arithmetic calculations and sine cosine, x of y th arithmetic, logarithmic arithmetic operations and other relevant)

The NAVSTAR GPS (NAVigation Satelllite Timing And Ranging Global Positioning System) is an all-weather, space-based navigation system developed by the U.S. Department of Defense to determine ones position, velocity, and time accurately in a common reference system on the Earth. The present constellation consists of nominally 24 satellites and provides global coverage with four to eight satellites simultaneously observed above 15 ? elevation.

find the feature of ECG beat and PQRST wave

Gray scale for digital Image Processing MATLAB code