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Diffstat (limited to 'gr-digital/include/digital_diff_encoder_bb.h')
-rw-r--r--gr-digital/include/digital_diff_encoder_bb.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/gr-digital/include/digital_diff_encoder_bb.h b/gr-digital/include/digital_diff_encoder_bb.h
index d4be69cadd..4f7d6f0bed 100644
--- a/gr-digital/include/digital_diff_encoder_bb.h
+++ b/gr-digital/include/digital_diff_encoder_bb.h
@@ -34,8 +34,9 @@ digital_make_diff_encoder_bb(unsigned int modulus);
/*!
* \brief y[0] = (x[0] + y[-1]) % M
- * \ingroup coding_blk
+ * \ingroup symbol_coding_blk
*
+ * \details
* Uses current and previous symbols and the alphabet modulus to
* perform differential encoding.
*/