Patents by Inventor Aref Darvish

Aref Darvish has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and apparatus for eliminating audio clicks in a radio receiver
    Patent number: 6771721
    Abstract: A radio receiver improves audio quality by eliminating the audio clicks caused by fading conditions. The receiver detects the presence of the fading condition based on a large phase variation of a faded received signal during a time interval. When a fading condition is detected, the radio receiver reduces the large phase variation associated with the received signal to eliminate the audio clicks.
    Type: Grant
    Filed: June 20, 1997
    Date of Patent: August 3, 2004
    Assignee: Telefonaktiebolaget LM Ericsson (publ)
    Inventors: Jafar Rostamy, Aref Darvish