From fd2cdb4d580e6dc69af30c50ffdf8d82ee2d1f25 Mon Sep 17 00:00:00 2001
From: Ahmet Inan <inan@aicodix.de>
Date: Wed, 10 Jun 2020 14:00:27 +0200
Subject: [PATCH] do ML decoding if K <= 6 and Chase decoding otherwise

---
 short_bch_code_decoder.hh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/short_bch_code_decoder.hh b/short_bch_code_decoder.hh
index ac1dbb5..e55d66e 100644
--- a/short_bch_code_decoder.hh
+++ b/short_bch_code_decoder.hh
@@ -88,7 +88,7 @@ public:
 			}
 		}
 		// Chase algorithm
-		if (1) {
+		if (K > 6) {
 			const int num = 4;
 			int worst[num] = { 0 };
 			for (int i = 0; i < N; ++i) {
@@ -126,7 +126,7 @@ public:
 			}
 		}
 		// maximum likelihood
-		if (0) {
+		if (K <= 6) {
 			for (int msg = 0; msg < W; ++msg) {
 				int enc = (msg << P) | par[msg];
 				if (enc == word)