Gender recognition is very important step in forensic investigations to identify a criminal and minimize the list of suspects. Being proved as the most effective identification tool and because of a large database, fingerprints can be very useful in determining the gender of a person. This paper presents an efficient and simple method of recognizing gender with fingerprints using principal comp...

background and aim: speech understanding almost never occurs in silence. verbal communication often occurs in environments where multiple speakers are talking. in such environments, babbling noise masks speech comprehension. consonants, in comparison to vowels, are more sensitive to noise masking. consonants provide most acoustic information needed for comprehending the meaning of the word. sin...