Changes between Version 50 and Version 51 of Tutorials/Wireless/mmwaveSB1
- Timestamp:
- Jul 21, 2021, 6:25:45 PM (4 years ago)
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Tutorials/Wireless/mmwaveSB1
v50 v51 14 14 || [[Image(MISO_tutorial.jpg, 900px)]] || 15 15 16 In the benchtop 60GHz setup of SandBox1, either USRP X310 or RFSoC ZCU111 can be used for baseband processing. RF Switch boxes as shown in the figure are used to select between X310 and RFSoC. RF switch commands are explained at wiki:/Resources/Services/RFSwitch. To select X310s as baseband processing units, all the switches in the RF switch boxes are configured to port 1.16 In the benchtop 60GHz setup of SandBox1, either USRP N310 or RFSoC ZCU111 can be used for baseband processing. RF Switch boxes as shown in the figure are used to select between N310 and RFSoC. RF switch commands are explained at wiki:/Resources/Services/RFSwitch. To select N310s as baseband processing units, all the switches in the RF switch boxes are configured to port 1. 17 17 18 This experiment uses USRP X310s for baseband processing. The X310s are equipped with BasicTX and BasicRX daughtercards. BasicTX (https://www.ettus.com/all-products/basictx/) daughtercard is a simple wideband (250MHz) interface to the raw DAC signals from USRP. Similarly BasicRX (https://www.ettus.com/all-products/basicrx/) provides a simple, wideband interface to USRP ADCs.18 This experiment uses USRP N310s for baseband processing. 19 19 20 Sivers control software on srv 3, srv4 talk to the mmWave front-ends over USB links. Host GNURadio applications on srv3, srv4, send/receive data samples to/from the X310s over 10G Ethernet links.20 Sivers control software on srv1-in1, srv1-in2 talk to the mmWave front-ends over USB links. Host GNURadio applications on srv1-in1, srv1-in2, send/receive data samples to/from the X310s over 10G Ethernet links. 21 21 22 22 === Prerequisites === … … 24 24 25 25 === Resources required === 26 2 servers srv 3-lg1, srv4-lg1, 2 USRP X310s rfdev3-1, rfdev3-2 and both the Sivers platforms rfdev3-5, rfdev3-6 on COSMOS SB1.26 2 servers srv1-in1, srv1-in2, 2 USRP N310s sdr1-in1, sdr1-in2 and both the Sivers platforms rfdev3-5, rfdev3-6 on COSMOS SB1. 27 27 === Tutorial Setup === 28 28