Main Content

Radio I/O

Transmit and receive real-world RF signals

When transmitting or receiving real-world RF signals, use I/O properties and techniques to perform single and multichannel I/O, detect lost samples, apply burst mode buffering, and repeatedly transmit a waveform.

Functions

sdrrxCreate receiver System object for USRP embedded series radio hardware
sdrtxCreate transmitter System object for USRP embedded series radio hardware
captureCapture contiguous RF data using USRP embedded series radio hardware
designCustomFilterDesign custom filter for Analog Devices AD9361 RF chip
infoSynchronize receiver or transmitter radio settings with radio hardware
transmitRepeatDownload waveform signal to radio and repeatedly transmit it over the air

Blocks

E3xx ReceiverReceive data from USRP E3xx radio hardware
E3xx TransmitterSend data to USRP E3xx radio hardware

Objects

comm.SDRRxE3xxReceive data from USRP E3xx radio hardware
comm.SDRTxE3xxSend data to USRP E3xx radio hardware

Topics

Radio I/O Properties and Techniques

Digital Modulation

Diagnostics

Troubleshooting

Common Problems and Fixes

Resolve issues encountered during installation or while using the I/O mode features of the support package.