Data processing device and data processing method
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United States of America Patent
Stats
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Oct 11, 2022
Grant Date -
N/A
app pub date -
Apr 11, 2019
filing date -
Feb 19, 2014
priority date (Note) -
In Force
status (Latency Note)
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Abstract
In group-wise interleaving, interleaving of an LDPC code having a code length N of 64800 bits and an encoding rate r of 5/15 is performed in a unit of a bit group of 360 bits. In group-wise deinterleaving, an arrangement of the LDPC code that has undergone group-wise interleaving is returned to an original arrangement. The technology can be applied to a case of transmitting data using the LDPC code. The data processing device and data processing method can ensure excellent communication quality in data transmission using an LDPC code.
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International Classification(s)
- 2019 Application Filing Year
- H04L Class
- 37911 Applications Filed
- 28044 Patents Issued To-Date
- 73.98 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- H04L Class
- 0 % this patent is cited more than
- 3 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Apr 11, 2026 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Apr 11, 2030 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Apr 11, 2034 |