Changes between Version 32 and Version 33 of Tutorials/Wireless/mmwave Paam Basics
- Timestamp:
- Mar 4, 2022, 8:04:55 PM (3 years ago)
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Tutorials/Wireless/mmwave Paam Basics
v32 v33 81 81 === Experiment Execution === 82 82 ==== Find and prepare USRPs ==== 83 * Upon logging into the server, run eth_config.sh script. This sets up the 10G data interfaces DATA1, DATA2. After running the script, you should see that the data interfaces have the appropriate IP addresses assigned, as per the tables for [https://wiki.cosmos-lab.org/wiki/Architecture/Domains/cosmos_sb1#IPAddressAssignment SB1] and [https://wiki.cosmos-lab.org/wiki/Architecture/Domains/cosmos_sb2#IPAddressAssignment SB2].83 * Upon logging into the server, run eth_config.sh script. This sets up the 10G data interfaces eno1, eno2. After running the script, you should see that the data interfaces have the appropriate IP addresses assigned, as per the tables for [https://wiki.cosmos-lab.org/wiki/Architecture/Domains/cosmos_sb1#IPAddressAssignment SB1] and [https://wiki.cosmos-lab.org/wiki/Architecture/Domains/cosmos_sb2#IPAddressAssignment SB2]. 84 84 {{{#!td 85 85 SB1 … … 146 146 * Dynamic array management - where the user connects to the antenna using {{{connect}}} command, dynamically steers the antenna during the experiment using {{{steer}}} command, and disconnects once the experiment is done. 147 147 * Static array management - where the user can connect, steer and disconnect using a single command, {{{configure}}} 148 * Details and examples for the above are provided at the [https://wiki.cosmos-lab.org/wiki/Resources/Services/ArrayMgmt array management page]. 149 * For this experiment we use static array management commands 148 149 Details and examples for the above are provided at the [https://wiki.cosmos-lab.org/wiki/Resources/Services/ArrayMgmt array management page]. 150 For this experiment we use static array management commands 150 151 {{{#!td 151 SB1 152 {{{ 152 SB1root@console:~# curl "http://am1.orbit-lab.org:5054/array_mgmt/configure?dev_name=rfdev4-in1.sb1.cosmos-lab.org&ics=0&num_elements=4&txrx=rx&pol=v&theta=0&phi=0" 153 <?xml version="1.0" encoding="UTF-8"?> 154 <response status="OK"> 155 <action service="array_mgmt" name="configure" ipaddr="10.37.7.1"> 156 <step name="open" duration="3.552750"/> 157 <step name="initializaition" duration="0.070964"/> 158 <step name="enabling" duration="0.008952"/> 159 <step name="steering" duration="0.002530"/> 160 <state PAAM_ID="0x36" LO_switch="PLL" if_sw1="0x0" if_sw2="0x0" if_sw3="0x0" if_sw4="0x0"/> 161 <adc> 162 <conv index="0" name="1v2" tADC="114" tVolt="0.279" tCurr="0.139"/> 163 <conv index="1" name="1v5" tADC="176" tVolt="0.430" tCurr="0.860"/> 164 <conv index="2" name="1v8" tADC="12" tVolt="0.029" tCurr="0.015"/> 165 <conv index="3" name="2v7_0" tADC="138" tVolt="0.337" tCurr="0.674"/> 166 <conv index="4" name="2v7_1" tADC="27" tVolt="0.066" tCurr="0.132"/> 167 <conv index="5" name="2v7_2" tADC="51" tVolt="0.125" tCurr="0.249"/> 168 <conv index="6" name="2v7_3" tADC="19" tVolt="0.046" tCurr="0.093"/> 169 <conv index="7" name="3v3_pll" tADC="114" tVolt="0.279" tCurr="0.139"/> 170 <conv index="8" name="5v_uzed" tADC="310" tVolt="0.758" tCurr="0.758"/> 171 <conv index="9" name="12v" tADC="132" tVolt="0.323" tCurr="1.075"/> 172 <conv index="10" name="0V" tADC="0" tVolt="0.000"/> 173 <conv index="11" name="1V8" tADC="737" tVolt="1.801"/> 174 </adc> 175 <step name="status" duration="0.020860"/> 176 <step name="close" duration="0.101753"/> 177 </action> 178 </response> 179 180 {{{#!shell 181 153 182 }}} 154 183 }}}