Antti Heikki Tapio Sassi,Jari Petteri Sjoberg,Ari Juhani Koski,Anu Huttunen,Mari Partio,Riitta Niemisto,Jukka Vartiainen,Ville Mikael Myllyla,Jorma Makinen,Tero Takala
申请号：
US14515039
公开号：
US09888317B2
申请日:
2014.10.15
申请国别(地区):
US
年份:
2018
代理人:
摘要：
An apparatus including at least one processor and at least one memory including computer program code configured to: when the apparatus is in a voice phone call mode of sound capture, output a signal from a first microphone as a primary speech signal, and select one or more second microphones to output a noise reduction signal, where the apparatus comprises at least two of the second microphones, and where selection of the one or more second microphones is based at least partially upon a determined use of the apparatus being either a handportable or an integrated handsfree use and/or when the apparatus is in a multi-media mode of sound capture select one or more of the microphones to output audio signals based upon both a determined type of sound capture feature being used by the apparatus and based upon a determined orientation of the apparatus.
