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Diffstat (limited to 'tools/gr-usrptest/TODO')
| -rw-r--r-- | tools/gr-usrptest/TODO | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/tools/gr-usrptest/TODO b/tools/gr-usrptest/TODO deleted file mode 100644 index 0a56a49c3..000000000 --- a/tools/gr-usrptest/TODO +++ /dev/null @@ -1,21 +0,0 @@ - -- Measure & Report phase alignment and phase stability of USRPs - - Wire diagram: - - ______________ ______________ - | | | | - | USRP 1 | | USRP 2 | - |______________| |______________| - ^ |______^ |_________^ | - |_______________________| - - - USRP 1: send tone from first to second daughterboard - delta_phi_1 - - USRP 1: send tone from second daughterboard to USPR 2 - delta_phi_2 - - USRP 2: send tone to first daughterboard (USRP1) - delta_phi_3 - - Arbitrary number of RX-USRPs and TX-USRPs possible. - - test_signal = sin(2*pi*f*t + phi) - reference = sin(2*pi*f*t) - - |