--- a/doc/Rx-cal-theory	Sun May 28 05:02:24 2017 +0000
+++ b/doc/Rx-cal-theory	Sun May 28 05:10:32 2017 +0000
@@ -68,7 +68,7 @@
 level (-68.5 dBm instead of -74.5), and tells the operator to set the AGC gain
 to 0 dB.  The latter must be a LoCosto-ism, as it is definitely not correct for
 our Calypso+Iota+Rita chipset.  If we set the signal generator level to
--68.5 dBm, we would need to get the Rita AGC to 28 dB, but the Mother of
+-68.5 dBm, we would need to set the Rita AGC to 28 dB, but the Mother of
 FreeCalypso decided to go with the safer choice of using the Sara settings of
 -74.5 dBm generator level, 34 dB AGC.