US2014341204A1PendingUtilityA1

Time-interleaved simulcast for tune-in reduction

Assignee: CORE WIRELESS LICENSING S A R IPriority: Jun 5, 2007Filed: Aug 3, 2014Published: Nov 20, 2014
Est. expiryJun 5, 2027(~0.9 yrs left)· nominal 20-yr term from priority
H04L 12/189H04N 19/00575H04N 21/4384H04H 20/72H04N 19/00769H04N 21/64315H04N 19/00927H04H 20/20H04N 19/00321H04L 1/0057H04L 65/4076H04L 45/16H04N 21/41407H04L 65/611H04N 19/503H04N 19/597H04N 19/88H04L 1/0068H04N 19/187H04L 2001/0093
51
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Claims

Abstract

A method includes generating a first coded data stream and a second coded data stream representing the same content coded at different qualities, the first coded data stream and the second coded data stream being independently decodable from each other, and alternately transmitting portions of the first coded data stream and the second coded data stream in non-overlapping time-sliced bursts, wherein the transmission of the portions of the first and second coded data streams occur subsequently to each other in transmission order and substantially without delay between transmission of data.

Claims

exact text as granted — not AI-modified
1 . A method comprising:
 generating a first coded data stream and a second coded data stream representing the same content coded at different qualities, the first coded data stream and the second coded data stream being independently decodable from each other; and   alternately transmitting portions of the first coded data stream and the second coded data stream in non-overlapping time-sliced bursts,   wherein the transmission of the portions of the first and second coded data streams occur subsequently to each other in transmission order and substantially without delay between transmission of data.

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