sim_analy

选取CDMA通信系统中的接入信道部分进行仿真与分析。首先，通过学习相应的理论知识，熟悉接入信道实现的过程，对每一步的原理有了较深的理解，同时，也对MATALB软件进行熟悉和了解，对MATLAB软件中的SIMULINK部分及其内部的CDMA模块用法和参数设置进行熟悉，然后运用MATLAB软件对接入信道部分进行设计，并逐步地对各个模块进行分析、仿真与验证。目的是通过毕业设计工作熟悉现代无线通信系统的基本构成与基本工作原理(CDMA communication system to select the access channel simulation and analysis of parts. First of all, by learning the theory of knowledge, familiar with the access channel to achieve the process, with each step deeper understanding of the principle, at the same time, but also familiar with the software MATALB and understanding of the MATLAB software and its internal part of the SIMULINK use of the CDMA module and parameter settings are familiar with, and then use MATLAB software to access parts of the design of channel and step by step analysis of each module, simulation and verification. The purpose of design work through graduate familiar with the modern wireless communication systems constitute the basic and fundamental principle,)

TO FUSE MRI AND CT IMAGES FOR BETTER MEDICAL DIAGNOSIS

采用遗传算法优化传统PID控制，选取了合适的优化函数，采用实数编码(Genetic algorithm to optimize the traditional PID control, select the appropriate optimization function using real-coded)

DDS产生250-350M正弦波。相位量化处理，按M长度(DDS 250-350M generated sine wave.Phase quantization processing, according to M length)

Cooperative Diversity in Wireless Networks. show big benefit from results when the relay is located between the sender and the destination

关于matlab的使用技巧,可为进一步提高matlab编程技术提供帮助.(With regard to the use of matlab techniques can further enhance the matlab programming techniques to help.)

说明：  关于rgb人脸肤色分割的matlab程序(About Face Skin Segmentation rgb matlab program)

some samples to learn matlab

An implementation of Horn-Schunck optical flow method for 3-D images(This is an implementation of Horn-Schunck optical flow method for three dimensional images. A demo with test dataset is given.)

pcm modulation and demodulation