Efficient engine and algorithm for control and data multiplexing/demultiplexing in 5G NR devices
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United States of America Patent
Stats
-
Nov 2, 2021
Grant Date -
N/A
app pub date -
Aug 20, 2020
filing date -
Aug 20, 2020
priority date (Note) -
In Force
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Abstract
A method and apparatus (200A) are provided for multiplexing data and uplink control bitstreams on a 5G-NR uplink by generating a multiplexing configuration structure with one or more processors (201) and supplying the data and uplink control bitstreams to a multiplexing engine (214) which includes an index calculation logic circuit (212) and multiplex selector circuit (213), where the index calculation logic circuit is configured with the multiplexing configuration structure (CONFIG) to execute an iterative data-control multiplexing algorithm which generates ordered selection indices in sequential order (MUX_SEL), and where the multiplex selector circuit receives and selects m-bit sequences from the data bitstream and one or more uplink control bitstreams for output into a multiplexed output stream according to the ordered selection indices generated by the index calculation unit, where m is an integer greater than or equal to 1.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
- NXP USA, INC.
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Elsamadouny, Ahmed Hossny Anis | Austin, US | 1 | 0 |
# of filed Patents : 1 Total Citations : 0 | |||
Mundarath, Jayakrishnan Cheriyath | Austin, US | 9 | 36 |
# of filed Patents : 9 Total Citations : 36 | |||
Yishay, Oded | Austin, US | 16 | 223 |
# of filed Patents : 16 Total Citations : 223 |
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Jun 06, 2018 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Nov 10, 2016 | P | Published | |
Jul 20, 2016 | F | Filing | |
Jul 20, 2016 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:STAMPER, ANTHONY K.;TWOMBLY, JOHN G.;SIGNING DATES FROM 20130330 TO 20130415;REEL/FRAME:039201/0616 Owner name: INTERNATIONAL BUSINESS MACHINES CORPORATION, NEW Y |

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