Multiplexing large payloads of control information from user equipments
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United States of America Patent
Stats
-
Jan 23, 2018
Issued Date -
N/A
app pub date -
Sep 21, 2015
filing date -
Apr 24, 2009
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An apparatus and method for transmitting Uplink Control Information (UCI) over a Physical Uplink Control CHannel (PUCCH) in a communication system. A method includes acquiring, by a UE, at least one PRB information for a first PUCCH format and a second PUCCH format; selecting, by the UE, one of the first PUCCH format and the second PUCCH format, wherein the second PUCCH format is selected, by the UE, for multiple cells from an eNB; generating, by the UE, UCI to be transmitted; encoding, by the UE, the UCI; performing, by the UE, an FT operation on the encoded UCI if the second PUCCH format is selected; performing, by the UE, an IFT operation on the encoded UCI or on the Fourier transformed UCI; and transmitting, by the UE, the inverse Fourier transformed UCI based on the selected PUCCH format and the at least one PRB information.
First Claim
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International Classification(s)
- 2015 Application Filing Year
- H04L Class
- 33706 Applications Filed
- 25909 Patents Issued To-Date
- 76.87 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- H04L Class
- 0 % this patent is cited more than
- 7 Age
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