- Added new Viterbi convolutional decoder to the OFDM Decode Mac block replacing the former IT++ version. This new decoder uses

SSE2 and improves the performance significantly. The decoder was taken from the gr-dvbt module from GNU Radio.
- Disabled some logging functions in the ofdm_mac and ofdm_decode_signal blocks that were degrading the performance significantly.

[Gonzalo Arcos | Rodrigo Ferreri]

include/ieee802-11/ofdm_decode_mac.h

@@ -30,6 +30,13 @@ public:
 	typedef boost::shared_ptr<ofdm_decode_mac> sptr;
 	static sptr make(bool log = false, bool debug = false);
 
+private:
+	
+	// Puncturing vectors
+    static const unsigned char d_puncture_1_2[];
+    static const unsigned char d_puncture_2_3[];
+    static const unsigned char d_puncture_3_4[];
+
 };
 
 }  // namespace ieee802_11