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authorTom Rondeau2011-07-30 17:04:28 -0400
committerTom Rondeau2011-07-30 17:04:28 -0400
commit42c894fbd0a43f216975275d25e2cb02d38c0961 (patch)
tree14de573efe888e17dea6977fcc5713aa4ce6d04b /gr-digital/lib
parent6fd12da36b2a790fe536a0f621f04513a6762374 (diff)
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digital: update documentation.
Diffstat (limited to 'gr-digital/lib')
-rw-r--r--gr-digital/lib/digital_costas_loop_cc.h7
1 files changed, 2 insertions, 5 deletions
diff --git a/gr-digital/lib/digital_costas_loop_cc.h b/gr-digital/lib/digital_costas_loop_cc.h
index 530a2e2a3..faf5e4263 100644
--- a/gr-digital/lib/digital_costas_loop_cc.h
+++ b/gr-digital/lib/digital_costas_loop_cc.h
@@ -95,13 +95,10 @@ class digital_costas_loop_cc : public gr_sync_block
/*! \brief update the system gains from omega and eta
*
- * This function updates the system gains based on the natural
- * frequency (omega) and damping factor (eta) of the system.
+ * This function updates the system gains based on the loop
+ * bandwidth and damping factor of the system.
* These two factors can be set separately through their own
* set functions.
- *
- * These equations are summarized nicely in this paper from Berkeley:
- * http://www.complextoreal.com/chapters/pll.pdf
*/
void update_gains();