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:
Apr. 18, 2017
Filed:
Sep. 09, 2015
Nagravision S.a., Cheseaux-sur-Lausanne, CH;
Steven Seltzer, Hermenches, CH;
NAGRAVISION S.A., , CH;
Abstract
An embodiment takes the form of a method carried out by a communication device. A binary data sequence is obtained at a communication device for transmission via a Bluetooth data link configured according to an audio-codec-based Bluetooth profile, wherein an audio codec is configured to receive a multi-bit data byte and output a single bit indicating whether the received multi-bit data byte is larger or smaller than a prior output reference byte, a multi-bit data byte sequence is generated based on the binary data sequence, the multi-bit data byte sequence is provided to the audio codec to induce the codec to generate a one-bit per-sample binary sequence representative of the binary data sequence, and, the generated one-bit per-sample binary sequence is transmitted via the Bluetooth data link.