Patents Assigned to Motorola Mobilitity, Inc.
  • Motion Based Compensation of Downlinked Audio
    Publication number: 20130202132
    Abstract: Embodiments relate to systems for, and methods of, compensating for movement of a loudspeaker relative to a user's head, where the loudspeaker is present in a mobile device. Example systems and methods produce (300) an electrical signal representative of audio, determine (302) a distance between the device and the user's head and automatically set (304) a gain of the electrical signal in accordance with the distance. Example systems and methods also output (306) audio corresponding to the electrical signal with the gain.
    Type: Application
    Filed: February 3, 2012
    Publication date: August 8, 2013
    Applicant: Motorola Mobilitity, Inc.
    Inventors: Robert A. Zurek, Rachid M. Alameh, William P. Alberth, Timothy Dickinson, Thomas Y. Merrell, Murthy Pullela