公开(公告)号：AU2008240722B2

公开(公告)日：2012-02-02

申请号：AU2008240722

申请日：2008-04-18

Applicant: QUALCOMM INC

Inventor： KOKAREV MICHAEL ,  ALTMAN NATHAN ,  TURBAHN ODED ,  AGASSY MEIR

IPC: H04R1/24 ,  G06F3/043 ,  H04R3/14

Abstract: Apparatus configured for processing of both audible and ultrasonic sound inputs, including a sensor with a frequency response spanning both audible and ultrasonic frequencies, and processing electronics configured to separate the audible and ultrasonic input frequencies for independent use. Apparatus configured for processing of both audible and ultrasonic sound inputs, including a sensor with a frequency response spanning both audible and ultrasonic frequencies, and processing electronics configured to process each one of the audible and ultrasonic input frequencies independently. Related apparatus and methods are also described.

公开(公告)号：ZA200907984B

公开(公告)日：2010-11-24

申请号：ZA200907984

申请日：2009-11-13

Applicant: QUALCOMM INC

Inventor： TURBAHN ODED ,  KOKAREV MICHAEL ,  ALTMAN NATHAN ,  AGASSY MEIR

IPC: H04R20060101 ,  G06F20060101

Abstract: The present invention relates to an apparatus configured for processing of both audible and ultrasonic sound inputs, comprising: first and second sensors with a frequency response spanning both audible and ultrasonic frequencies; and processing electronics configured to process each one of the audible and ultrasonic input frequencies independently, said processing comprising carrying out noise reduction and location of a source with said ultrasonic signal.