The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 10, 2016
Filed:
Feb. 23, 2015
Applicant:
Sogics Corporation Ltd, Hong Kong, HK;
Inventors:
Arnaud David Nicolas Muller, Kuala Lumpur, MY;
Chieh-Yuan Chao, Fremont, CA (US);
Assignee:
Sogics Corporation Limited, Hong Kong, HK;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 1/00 (2006.01); H04B 1/38 (2015.01); H04L 1/08 (2006.01); H04L 1/18 (2006.01); H04L 5/14 (2006.01); H04L 27/00 (2006.01);
U.S. Cl.
CPC ...
H04L 1/0054 (2013.01); H04B 1/38 (2013.01); H04L 1/0003 (2013.01); H04L 1/0015 (2013.01); H04L 1/08 (2013.01); H04L 1/1867 (2013.01); H04L 5/143 (2013.01); H04L 27/0008 (2013.01);
Abstract
A modem for communicating application data over a voice channel comprises an adaptive modulator, a mixer, and a vocoder. The adaptive modulator modulates application data as a function of a source application of the application data and feedback information of the voice channel. The modulated data is inputted to the mixer. The vocoder processes the mixed data for transmission through the voice channel.