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doc:lps:tdoa:tdoa2-vs-tdoa3

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doc:lps:tdoa:tdoa2-vs-tdoa3 [2019-05-06 13:52]
kristoffer created
doc:lps:tdoa:tdoa2-vs-tdoa3 [2019-05-06 13:55]
kristoffer
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 In TDoA2 there are log variables set up for TDoA values between anchor 0-1 (in tdoa.d0-1), 1-2 (in tdoa.d1-2), 2-3, 3-4, 4-5, 5-6, 6-7 and 7-0 since these are the most common TDoA pairs due to the round-robbin schedule. In TDoA2 there are log variables set up for TDoA values between anchor 0-1 (in tdoa.d0-1), 1-2 (in tdoa.d1-2), 2-3, 3-4, 4-5, 5-6, 6-7 and 7-0 since these are the most common TDoA pairs due to the round-robbin schedule.
 In TDoA3 there is only one variable for TDoA values (tdoa3.tdoa). The anchors used for the value is set by the parameters tdoa3.logId and tdoa3,​logOthrId. So setting tdoa3.logId=7 and tdoa3,​logOthrId=23 would populate the log variable tdoa3.tdoa with the TDoA value between anchor 7 and 23. In TDoA3 there is only one variable for TDoA values (tdoa3.tdoa). The anchors used for the value is set by the parameters tdoa3.logId and tdoa3,​logOthrId. So setting tdoa3.logId=7 and tdoa3,​logOthrId=23 would populate the log variable tdoa3.tdoa with the TDoA value between anchor 7 and 23.
 +
 +===== Client support =====
 +
 +TDoA2 is fully supported in the python client.
 +TDoA3 is has basic support, with limitations. For instance, anchor positions are set by transmitting settings through the Crazyflie via the UWB radio, and it is possible to design a TDoA3 system that is larger than what can be reached from one position.
 +
doc/lps/tdoa/tdoa2-vs-tdoa3.txt · Last modified: 2019-05-06 13:56 by kristoffer