JPWO2021084890A1 - - Google Patents
Info
- Publication number
- JPWO2021084890A1 JPWO2021084890A1 JP2021554122A JP2021554122A JPWO2021084890A1 JP WO2021084890 A1 JPWO2021084890 A1 JP WO2021084890A1 JP 2021554122 A JP2021554122 A JP 2021554122A JP 2021554122 A JP2021554122 A JP 2021554122A JP WO2021084890 A1 JPWO2021084890 A1 JP WO2021084890A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/25—Error detection or forward error correction by signal space coding, i.e. adding redundancy in the signal constellation, e.g. Trellis Coded Modulation [TCM]
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/37—Decoding methods or techniques, not specific to the particular type of coding provided for in groups H03M13/03 - H03M13/35
- H03M13/39—Sequence estimation, i.e. using statistical methods for the reconstruction of the original codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019195303 | 2019-10-28 | ||
| JP2019195303 | 2019-10-28 | ||
| PCT/JP2020/033046 WO2021084890A1 (en) | 2019-10-28 | 2020-09-01 | Wireless communication system and wireless communication method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2021084890A1 true JPWO2021084890A1 (en) | 2021-05-06 |
| JP7054762B2 JP7054762B2 (en) | 2022-04-14 |
Family
ID=75715034
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021554122A Active JP7054762B2 (en) | 2019-10-28 | 2020-09-01 | Wireless communication system and wireless communication method |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP7054762B2 (en) |
| WO (1) | WO2021084890A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023166630A1 (en) * | 2022-03-02 | 2023-09-07 | 日本電信電話株式会社 | Symbol determination device, symbol determination method and program |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008136006A (en) * | 2006-11-29 | 2008-06-12 | Nec Corp | Error correction decoder, and error correction decoding method and program used therefor |
| JP2012005134A (en) * | 2005-03-14 | 2012-01-05 | Telcordia Licensing Company Llc | Iterative mimo receiver using group-wise demapping |
| JP2013168891A (en) * | 2012-02-16 | 2013-08-29 | Fujitsu Ltd | Electronic device, reception device, and error correction method |
-
2020
- 2020-09-01 JP JP2021554122A patent/JP7054762B2/en active Active
- 2020-09-01 WO PCT/JP2020/033046 patent/WO2021084890A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012005134A (en) * | 2005-03-14 | 2012-01-05 | Telcordia Licensing Company Llc | Iterative mimo receiver using group-wise demapping |
| JP2008136006A (en) * | 2006-11-29 | 2008-06-12 | Nec Corp | Error correction decoder, and error correction decoding method and program used therefor |
| JP2013168891A (en) * | 2012-02-16 | 2013-08-29 | Fujitsu Ltd | Electronic device, reception device, and error correction method |
Non-Patent Citations (1)
| Title |
|---|
| R.HERZOG ET AL.: "Iterative decoding and despreading improves CDMA-systems using M-ary orthogonal modulation and FEC", PROCEEDINGS OF ICC'97 - INTERNATIONAL CONFERENCE ON COMMUNICATIONS, JPN6020044076, 12 June 1997 (1997-06-12), pages 909 - 913, XP010227235, ISSN: 0004738011, DOI: 10.1109/ICC.1997.610011 * |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021084890A1 (en) | 2021-05-06 |
| JP7054762B2 (en) | 2022-04-14 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20211217 |
|
| A871 | Explanation of circumstances concerning accelerated examination |
Free format text: JAPANESE INTERMEDIATE CODE: A871 Effective date: 20211217 |
|
| TRDD | Decision of grant or rejection written | ||
| A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20220329 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20220404 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 7054762 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |