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frequency-spectrum
- 该程序用于测量频谱。比如可以从扬声器上产生白噪声，用麦克风接收，接收到的数据经过处理便可以生成一个频谱图，程序中带有滤波器。-The procedures used to measure the spectrum. White noise, for example, can be generated from the speaker with microphone receiver, the received data can be treated to generate a spectrum
tcp_bin_file_transfer
- 利用TCPIP发送和接收二进制文件。能正常发送，在接收的时候打开文件会弹出打开格式不正确，暂时还没找到解决方法。-TCPIP use to send and receive binary files. Normal transmission, the receiver will pop up when opening the file to open malformed temporarily not find a solution.
Simultaneous-Tx-Rx
- USRP N210 2920 2930 Simultaneous transmitter and receiver in one USRP device, remember that the bandwidth is reduced to two halves due to cable throughtput
test_rake
- RAKE receiver modeling in matlab
Desktop
- 以太网TCP/IP协议的发送，实现双机通讯-Communications receiver, the client
Infrared-transmission
- 红外传输：U13 CD4060B 通过外接晶振电路在第9 端产生一路频率为38KHZ 的方波信号作为调制信号，输入与门U14A 74HC08 的2 端；另一路为需发射的数据，它通过DO14 端输入与门U14A 74HC08 的1 端。输入的数据在与门调制，在其输出端形成调制后的数据波，从而通过Q2 S8050 控制红外发光二极管D13以38KHZ 的频率发出红外光。Q3 1736 为去调制波的红外接收器，它去掉38KHZ 的调制波，解调成原始的输入数据信号，通过3 端输出至U14B 74HC08
UDP-Multicast-Receiver
- 多点播送举例_UDP Multicast Receiver-UDP Multicast Receiver
Labwindow_CVI_RS-232COM
- 文件收发实例利用LabWindows/CVI的RS-232函数库XModem传输模式进行文件传输，包括文件发送程序和接收程序。 RS-232与其它设备间的通信实例利用同步方式进行RS-232串口数据传输，通过本例学习，能掌握运用串口回调函数建立串口通信的思想。-Despatch examples of the use LabWindows/CVI library of RS-232 transfer mode XModem file transfer, including the file
Packet-based-Link-VI
- 用基于单滑窗的能量上升沿检测机制进行包捕获,然后将其替换为高灵敏度的包捕 获机制,即采用基于双滑窗机制,体现两种机制对文本信息的接收灵敏度和传输距离的影响-With rising energy detection mechanism was based on a single sliding window packet capture, and then replace it with a high-sensitivity packet capture mechanism, which base
wireless-video-receiver-monitoring
- 基于TCP协议的Labview无线视频接收及显示,温湿度监测及控制指令远程发送上位机-Labview based on TCP protocol wireless video receiver monitoring
USRP-Packet-Receiver
- labview实现USRP收发机接受信号的仿真实现，其中包括BPSK,QPSK,8PSK,16PSK,OQPSK等多种调制模式-labview achieve USRP transceivers achieve acceptable signal simulation, including BPSK, QPSK, 8PSK, 16PSK, OQPSK modulation modes and other
video_simulation
- 运行此程序需要安装特定的摄像头处理模块IMAQ。程序实现了摄像头视频信息采集，编码，将一帧视频信息加上帧头，帧尾，按1024每个包的长度将一帧数据打包成多个数据包，然后送入队列模拟发送过程。接收端根据取出数据包找到帧头，帧尾还原一帧视频信息。 -Run this program requires the installation of specific camera processing module IMAQ. Program implements camera video capture
OFDM-Tx-Rx
- ofdm 传输与接受的各项例子 -OFDM Receiver 1. Initalize the USRP setting the RX parameters and moving the LO outside the transmission band. 2. Generate random data bits (PN Sequence) (125 bits) 3. Use the Van De Beek algorithm to detect the cyclic prefix
TDSCDMA_RX_TEST_8960
- TDSCDMA的band34和BAND39的所有信道的接收灵敏度测试，并自动生成测试报告，测试设备为安捷伦8960。-All channel receiver sensitivity test of TDSCDMA band34 and BAND39, and the automatic generation of test reports, test equipment for Agilent 8960.
USRP-Packet-Receiver
- 基于labview开发环境实现的数字无线接收机，该接收机的实现需要借助于硬件USRP-A realization of the digital wireless receiver based on LabVIEW development environment,the receiver needs to achieve the hardware USRP
controlPR100
- 仪器开发，主要是针对RS公司的PR100便携监测接收机二次开发-Instrument development, mainly for the company s PR100 portable monitoring receiver two times the development of RS
GPS_Baidu_Zuobiao
- 能够将GPS接收机接收到的数据读取出来并处理显示(Can read the data received by the GPS receiver and process the display)
QAM调制解调
- 通过labview 编写在usrp上的关于QAM信号在发送端调制，接收端解调，可以观察信号的星状图，眼图。(The QAM signal on the USRP is modulated at the transmitter and demodulated at the receiver by labview. The star and eye diagrams of the signal can be observed.)