Multi-carrier incremental redundancy for packet based...

Details Multi-carrier incremental redundancy for packet based... Multi-carrier incremental redundancy for packet based...

2010-02-10

2011-12-06

Panwalkar, Vineeta S (Department: 2611)

Pulse or digital communications

Receivers

Interference or noise reduction

Reexamination Certificate

active

08073087

ABSTRACT:
Methods and apparatus are disclosed herein for providing incremental redundancy in a wireless communication system to aid in error recovery. One or more redundancy versions are sent on different carriers than the primary version of information to be transmitted. At the receiver end the redundancy versions may be combined using hard or soft combining techniques, including selection combining, selective soft combining or soft combining.

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