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西电毕业论文，文章详细的阐述了直扩原理并且进行了仿真。扩展频谱技术有多种基本实现方式，本文主要介绍的是直接序列 扩频技术，特别针对二进制的 PSK调制解调技术，直接序列扩频系统的抗干 扰能力分析与直接序列扩频系统的同步方法，并进行了相关仿真分析。(Spread spectrum communications has many basic manners of implementation, this paper main introduces the direct sequence spread spectrum technology. The technology of digital signals’ modulation and demodulation, aiming at phase shift keying analyzing the capacity of resistance to anti-jamming of direct sequence spread spectrum system(DSSS) and the method of synchronization in direct sequence spread spectrum system base on the DSSS of the matlab’s simulation.)

msp430 片内温度采集，并通过串口发送出去(msp430 chip temperature acquisition, and sent through the serial port)

codigo de barras melhorado

常见硅钢片的BH曲线，即磁化曲线，可以用于电机设计或者变压器设计。(BH curve common silicon, namely the magnetization curve can be used to design the motor or transformer design.)

同步发电机3机9节点模型，包含水轮机和汽轮机，直流励磁和交流励磁，能够稳定运行，观察潮流(Synchronous Generator Unit 3 9 node model, including turbines and steam turbines, DC excitation and AC excitation, stable operation, observe trends)

利用PLC1114单片机来采集8路PT100温度传感器，经过标定计算得出待测环境的准确温度信息。(The 8 channal PT100 temperature sensor is collected by PLC1114 single chip microcomputer, and the accurate temperature information of the environment is obtained through calibration calculation.)

it is used for studing pscad

本程序是虚拟示波器，可以显示多条曲线波形，调节幅值和时间(Oscilloscope can display multiple curve )

c8051f060单片机的采集存储程序，利用DMA技术，完成快速采集存储,(c8051f060 microcontroller acquisition process, use DMA technology to complete the rapid acquisition and storage,)

此程序为2.2寸串口TFT屏测试程序，驱动芯片为ILI9341，主控芯片为STM32F103_VCT6(This program is a 2.2 inch TFT screen serial testing procedures, driver chips for ILI9341, the master chip is STM32F103_VCT6)