UA100536C2 - Data processing device and data processing method (embodiments) - Google Patents
Data processing device and data processing method (embodiments)Info
- Publication number
- UA100536C2 UA100536C2 UAA201007577A UAA201007577A UA100536C2 UA 100536 C2 UA100536 C2 UA 100536C2 UA A201007577 A UAA201007577 A UA A201007577A UA A201007577 A UAA201007577 A UA A201007577A UA 100536 C2 UA100536 C2 UA 100536C2
- Authority
- UA
- Ukraine
- Prior art keywords
- bto
- bits
- data processing
- code
- symbol
- Prior art date
Links
Landscapes
- Error Detection And Correction (AREA)
- Dc Digital Transmission (AREA)
Abstract
Provided are a data processing device and a data processing method that are configured to improve a tolerance to a data error. A demultiplexer (25) conforms to an allocation rule to allocate code bits of an LDPC code to symbol bits for the expression of symbols, wherein code bits of mb bits are replaced and code bits after the replacement are set as symbol bits of b symbols. When m is 12 and b is 1, for instance, if the code bits with 12 × 1 bits and the (i+l)-th bit from the most significant bit of the symbol bits of 12 × 1 bits in one symbol are bits band y, respectively, the following replacement is carried out by allocating, for example. bto y, bto y, bto y, bto y, bto y, bto y, bto y, bto y, bto y, bto y, bto y, and bto y, respectively. The present invention can be used in a transmission system to transmit the LDPC code, for instance.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007304689 | 2007-11-26 | ||
PCT/JP2008/071400 WO2009069629A1 (en) | 2007-11-26 | 2008-11-26 | Data processing device and data processing method |
Publications (1)
Publication Number | Publication Date |
---|---|
UA100536C2 true UA100536C2 (en) | 2013-01-10 |
Family
ID=43618595
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAA201007581A UA100537C2 (en) | 2007-11-26 | 2008-11-18 | Data processing device and data processing method |
UAA201007582A UA100033C2 (en) | 2007-11-26 | 2008-11-25 | Data processing device, data processing method, coding device and coding method |
UAA201007578A UA103603C2 (en) | 2007-11-26 | 2008-11-26 | Data processing device and data processing method |
UAA201007579A UA101485C2 (en) | 2007-11-26 | 2008-11-26 | Data processing device and method |
UAA201007577A UA100536C2 (en) | 2007-11-26 | 2008-11-26 | Data processing device and data processing method (embodiments) |
Family Applications Before (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAA201007581A UA100537C2 (en) | 2007-11-26 | 2008-11-18 | Data processing device and data processing method |
UAA201007582A UA100033C2 (en) | 2007-11-26 | 2008-11-25 | Data processing device, data processing method, coding device and coding method |
UAA201007578A UA103603C2 (en) | 2007-11-26 | 2008-11-26 | Data processing device and data processing method |
UAA201007579A UA101485C2 (en) | 2007-11-26 | 2008-11-26 | Data processing device and method |
Country Status (2)
Country | Link |
---|---|
UA (5) | UA100537C2 (en) |
ZA (1) | ZA201003477B (en) |
-
2008
- 2008-11-18 UA UAA201007581A patent/UA100537C2/en unknown
- 2008-11-25 UA UAA201007582A patent/UA100033C2/en unknown
- 2008-11-26 UA UAA201007578A patent/UA103603C2/en unknown
- 2008-11-26 UA UAA201007579A patent/UA101485C2/en unknown
- 2008-11-26 UA UAA201007577A patent/UA100536C2/en unknown
-
2010
- 2010-05-17 ZA ZA201003477A patent/ZA201003477B/en unknown
Also Published As
Publication number | Publication date |
---|---|
UA101485C2 (en) | 2013-04-10 |
ZA201003477B (en) | 2010-09-29 |
UA100033C2 (en) | 2012-11-12 |
UA100537C2 (en) | 2013-01-10 |
UA103603C2 (en) | 2013-11-11 |
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UA100536C2 (en) | Data processing device and data processing method (embodiments) |