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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 13:56]
kristoffer
Line 39: Line 39:
 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.
 +There is basic support for TDoA3, but 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: 2019-09-05 14:44 by kimberly