正弦信号收发

自己编写的labview excel的读写和编辑(I have written labview excel in reading, writing and editing)

航空航天通信技术一般采用模拟通信的频率调制和数字通信的移相键控调制方法。这有利于充分应用信道带宽和能源。频率调制是在一定程度上改变载波或副载波的频率来传输信息的调制方法。移相键控调制是利用载波或副载波的相位跳变来传输信息的调制方法。移相键控又分二相移相键控、四相移相键控和多相移相键控，其中以四相移相键控和八相移相键控调制方法的效率较高(Aerospace communications technology commonly used analog communication of frequency modulation and the digital communication phase shift keying modulation method. This is helpful for making full use of channel bandwidth and energy. Frequency modulation is changed to some extent carrier or subcarrier frequency to transmit information modulation method. Phase shift keying modulation is the use of carrier or subcarrier phase jump to transmit information modulation method. Phase shift keying and binary phase shift keying, four phase shift keying and multiple phase shift keying, of which four phase shift keying and eight phase shift keying modulation method of high efficiency )

根据当前热敏电阻阻值，求出当前温度值。(According to thermistor resistance, find its current temperature. Just enter the thermistor resistance can be run.)

利用labvIEW实现串口接收数据并实时显示波形的简单功能。(Use labvIEW Serial receive data and real-time waveform display a simple function.)

基于LABVIEW的心电信号分析系统，可以对数据库中的标准格式心电图进行预处理与分析，通过人机交互界面即可控制，简洁美观(LABVIEW-based ECG analysis system)

说明：  LabVIEW写的单片机51的串口通信,可以温度采集并且保存数据到txt文件上(The serial communication of MCU 51 written by LabVIEW can collect temperature and save data to TXT file)

随机数曲线例程，利用libview进行随机数曲线仿真计算(number of random graphs)

说明：  zernike多项式系数的Noll序列，希望有所帮助(According to their own needs to make appropriate modification, hope to help)

说明：  实现串口 高速数据采集并通过波形显示。还有发送按键发送数据给下位机。(High speed data acquisition through serial port is realized and displayed by waveform.)

将需要保存的数据，保存在EXCEL文档或者TXT文档中。(save you need data for excel or txt file,in NI labview entironment.)