spiht-code

介绍基于DWT变换的数字水印的电子文档，并付matlab开发的源码(Introduction Based on DWT transform digital watermarking of electronic documents, and pay a matlab source development)

说明：  对于学习通信原理并且要求运用matlab仿真的学者来说是一本很好的书籍。(Communication Theory for the study and asked the scholars to use matlab simulation is a very good book.)

可以实现通过matlab GUI界面做串口通信助手的软件(Can be implemented by matlab GUI interface to do serial communication software assistant)

matlab code for Kalman Filter

This module will calculate the electrical angle between two different signals (Normally current + Voltage). once the first siganl as a reference signal and once the second signal as a reference signal.

Ordered-Statistics CFAR Processor for non-homogenous environments

this is model for pendulum with matlab, indentification system theory

3G里使用的Spreading技术演示仿真。用于教学演示的Matlab模型。A demo of spreading code generation and modulation used in 3G.(3G Lane Spreading the use of simulation technology demonstration. Teaching Demonstration for the Matlab model. A demo of spreading code generation and modulat ion used in 3G.)

power spectrum density for different digital communications schemes

用数字图像处理的方法进行高速公路车流量的统计，在matlab平台上用的事背景差法。(Highway traffic volume statistics, the in matlab platform with the things background subtraction method of digital image processing.)