G10L	SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING[4]
	Note(s) This subclass does not cover :[2010.01] devices for the storage of speech or audio signals, which are covered by subclasses G11B and G11C; —————encoding of compressed speech signals for transmission or storage, which is covered by—group H03M 7/30