Confuse about nwp-036(Direction Finding)https://devzone.nordicsemi.com/f/nordic-q-a/70582/confuse-about-nwp-036-direction-findingHi, In nwp-036 page 7,here is the AOD sketch map as below : As fat as I am concerned, the Transmitter and Receiver should be reverse ? Or there is something I misinterpreting? Brs, Lemonen-USTelligent Community 13Tue, 19 Jan 2021 07:43:43 GMTRE: Confuse about nwp-036(Direction Finding)https://devzone.nordicsemi.com/thread/289923?ContentTypeID=1Tue, 19 Jan 2021 07:43:43 GMT137ad170-7792-4731-bb38-c0d22fbe4515:24a4f155-b346-4cb1-aae9-fdd8ae786312Andreas<p>Hi Lemon,</p> <p>&nbsp;</p> <p>No problem, glad we ironed out the misunderstanding.</p> <p>&nbsp;</p> <p>Best regards,<br />Andreas</p><div style="clear:both;"></div>RE: Confuse about nwp-036(Direction Finding)https://devzone.nordicsemi.com/thread/289892?ContentTypeID=1Tue, 19 Jan 2021 00:58:55 GMT137ad170-7792-4731-bb38-c0d22fbe4515:102e57e7-e542-4e9b-a7d6-c880034901f0lemon<p>Hi,<span>Andreas,</span></p> <p><span>Sorry for looking in the wrong way.</span></p> <p><span>I get it.</span></p> <p><span>Thank you.</span></p> <p><span></span></p> <p><span>BRs,</span></p> <p><span>Lemon</span></p> <p><span></span></p><div style="clear:both;"></div>RE: Confuse about nwp-036(Direction Finding)https://devzone.nordicsemi.com/thread/289662?ContentTypeID=1Mon, 18 Jan 2021 10:07:22 GMT137ad170-7792-4731-bb38-c0d22fbe4515:6c36f61c-8d99-4332-8ace-8d8b19f20857Andreas<p>Hi Lemon,</p> <p>&nbsp;</p> <p>No, these are not the same things. The duration between <em>the last sample of the reference period and first sample of the first sample slot</em> is the 3us or 2.5us duration, depending on TSAMPLESPACINGREF.<br /><img src="https://devzone.nordicsemi.com/resized-image/__size/320x240/__key/communityserver-discussions-components-files/4/8357.pastedimage1610964429730v1.png" alt=" " /></p> <p>The second duration is the duration from the start of the reference period to the first sample in the first sample period.</p> <p>&nbsp;</p> <p>Best regards,<br />Andreas</p><div style="clear:both;"></div>RE: Confuse about nwp-036(Direction Finding)https://devzone.nordicsemi.com/thread/289649?ContentTypeID=1Mon, 18 Jan 2021 09:38:24 GMT137ad170-7792-4731-bb38-c0d22fbe4515:e6c3dd99-dd6d-4c04-a5ae-990821f92c28lemon<p>Hi，<span>Andreas，</span></p> <p><span>There is another question:</span></p> <p><span><img src="https://devzone.nordicsemi.com/resized-image/__size/320x240/__key/communityserver-discussions-components-files/4/pastedimage1610962559295v1.png" alt=" " /></span></p> <p><span>The second diagrams may need to change the `independent` to `dependent` ?</span></p> <p><span></span></p> <p><span>BRs,</span></p> <p><span>Lemon</span></p><div style="clear:both;"></div>RE: Confuse about nwp-036(Direction Finding)https://devzone.nordicsemi.com/thread/289631?ContentTypeID=1Mon, 18 Jan 2021 08:36:09 GMT137ad170-7792-4731-bb38-c0d22fbe4515:b12ba92f-6a56-4515-a001-1f3f849fdf32lemon<p>Hi，<span>Andreas，</span></p> <p><span>Ok，Thanks for your reply.</span></p> <p><span></span></p> <p><span>BRs,</span></p> <p><span>Lemon</span></p><div style="clear:both;"></div>RE: Confuse about nwp-036(Direction Finding)https://devzone.nordicsemi.com/thread/289618?ContentTypeID=1Mon, 18 Jan 2021 07:41:48 GMT137ad170-7792-4731-bb38-c0d22fbe4515:1c4b4aea-583b-4687-af10-771a2e8def20Andreas<p>Hi Lemon,</p> <p>&nbsp;</p> <p>You are right, this is not correct. The error was discovered and has been updated in nWP036 v1.1:&nbsp;<a href="https://infocenter.nordicsemi.com/pdf/nwp_036.pdf">https://infocenter.nordicsemi.com/pdf/nwp_036.pdf</a></p> <p>&nbsp;</p> <p>Best regards,<br />Andreas</p><div style="clear:both;"></div>