Changes between Version 46 and Version 47 of Tutorials/Wireless/mmwave80211adORCA

Timestamp:

May 24, 2022, 3:24:40 AM (2 years ago)

Author:

prasanthi

Comment:

—

Tutorials/Wireless/mmwave80211adORCA

@@ -13 +13 @@
 Setup for the experiment is shown in the figure above. 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.
 
-This experiment uses USRP X310s for baseband processing. Sivers control software on srv3, 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. 802.11ad single carrier frames at reduced bandwidth (200MHz) are transmitted over 60GHz mmWave link, and channel impulse response is computed on the receive end.
+This experiment uses USRP X310s for baseband processing. Sivers control software on host servers, srv1-in1, srv1-in2 talks to the mmWave front-ends over USB links. Host GNURadio applications on the servers, send/receive data samples to/from the X310s over 10G Ethernet links. 802.11ad single carrier frames at reduced bandwidth (200MHz) are transmitted over 60GHz mmWave link, and channel impulse response is computed on the receive end.
 
 === Prerequisites ===
@@ -19 +19 @@
 
 === Resources required ===
+2 servers srv1-in1, srv1-in2, 2 USRP X310s sdr4-in1, sdr4-in2 and both the Sivers mmWave platforms rfdev3-in1, rfdev3-in2 in COSMOS SB1.
 2 servers srv3-lg1, srv4-lg1, 2 USRP X310s rfdev3-1, rfdev3-2, and both the Sivers platforms rfdev3-5, rfdev3-6 on COSMOS SB1.
 
@@ -27 +28 @@
  1. [wiki:/GettingStarted#MakeaReservation Create a resource reservation] on sandbox 1
  1. [wiki:/GettingStarted#LogintoyourReservation Login] into sandbox 1 console (console.sb1.cosmos-lab.org) with two SSH sessions. 
- 1. Make sure all the nodes and devices used in the experiment are turned off:
+ 1. Make sure all resources in the domain are turned off:
 {{{#!shell
-omf tell -a offh -t srv3-lg1,srv4-lg1,rfdev3-1,rfdev3-2,rfdev3-5,rfdev3-6  
+omf tell -a offh -t system:topo:allres  
 }}}
  1. The image rfnoc_wigig.ndz has aforementioned RFNoC 802.11ad preamble processing blocks and Sivers control software installed.   
-  Load rfnoc_wigig.ndz on srv3,srv4.  
+  Load rfnoc_wigig.ndz on srv1-in1, srv1-in2.  
 {{{#!shell
-omf load -i rfnoc_wigig.ndz -t srv3-lg1,srv4-lg1
+omf load -i rfnoc_wigig.ndz -t srv1-in1,srv1-in2
 }}}
  1. Turn all the required resources on and check the status
 {{{#!shell
-omf tell -a on -t srv3-lg1,srv4-lg1,rfdev3-1,rfdev3-2,rfdev3-5,rfdev3-6
+omf tell -a on -t srv1-in1,srv1-in2,sdr4-in1,sdr4-in2,rfdev3-in1,rfdev3-in2
 }}}
 {{{#!shell