JP5578620B2 - プリコーディング方法、送信装置 - Google Patents
プリコーディング方法、送信装置 Download PDFInfo
- Publication number
- JP5578620B2 JP5578620B2 JP2010276456A JP2010276456A JP5578620B2 JP 5578620 B2 JP5578620 B2 JP 5578620B2 JP 2010276456 A JP2010276456 A JP 2010276456A JP 2010276456 A JP2010276456 A JP 2010276456A JP 5578620 B2 JP5578620 B2 JP 5578620B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- precoding
- transmission
- symbol
- modulation
- Prior art date
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims description 943
- 239000011159 matrix material Substances 0.000 claims description 777
- 230000005540 biological transmission Effects 0.000 claims description 575
- 238000012545 processing Methods 0.000 claims description 154
- 230000015572 biosynthetic process Effects 0.000 claims description 34
- 238000003786 synthesis reaction Methods 0.000 claims description 34
- 230000008569 process Effects 0.000 claims description 14
- 230000002194 synthesizing effect Effects 0.000 claims description 4
- 235000007682 pyridoxal 5'-phosphate Nutrition 0.000 description 244
- NGVDGCNFYWLIFO-UHFFFAOYSA-N pyridoxal 5'-phosphate Chemical compound CC1=NC=C(COP(O)(O)=O)C(C=O)=C1O NGVDGCNFYWLIFO-UHFFFAOYSA-N 0.000 description 227
- 238000012937 correction Methods 0.000 description 131
- 230000014509 gene expression Effects 0.000 description 110
- 238000004891 communication Methods 0.000 description 83
- 238000001514 detection method Methods 0.000 description 63
- 230000011664 signaling Effects 0.000 description 58
- 230000000694 effects Effects 0.000 description 55
- 230000008707 rearrangement Effects 0.000 description 42
- 238000013507 mapping Methods 0.000 description 29
- 238000006243 chemical reaction Methods 0.000 description 28
- 230000008859 change Effects 0.000 description 26
- 238000004364 calculation method Methods 0.000 description 22
- 238000003780 insertion Methods 0.000 description 18
- 230000037431 insertion Effects 0.000 description 18
- 238000010586 diagram Methods 0.000 description 17
- 238000012966 insertion method Methods 0.000 description 17
- 238000009827 uniform distribution Methods 0.000 description 17
- 238000007476 Maximum Likelihood Methods 0.000 description 14
- 230000009467 reduction Effects 0.000 description 14
- 230000008901 benefit Effects 0.000 description 13
- 238000013461 design Methods 0.000 description 12
- 230000003321 amplification Effects 0.000 description 11
- 238000003199 nucleic acid amplification method Methods 0.000 description 11
- 241000209094 Oryza Species 0.000 description 9
- 235000007164 Oryza sativa Nutrition 0.000 description 9
- 239000000969 carrier Substances 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 9
- 230000006870 function Effects 0.000 description 9
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 9
- 235000009566 rice Nutrition 0.000 description 9
- 238000009826 distribution Methods 0.000 description 8
- 230000010354 integration Effects 0.000 description 8
- 239000000047 product Substances 0.000 description 8
- 230000005236 sound signal Effects 0.000 description 8
- 238000003860 storage Methods 0.000 description 8
- 238000001308 synthesis method Methods 0.000 description 8
- 239000000284 extract Substances 0.000 description 7
- 230000002452 interceptive effect Effects 0.000 description 7
- 230000006872 improvement Effects 0.000 description 6
- 238000003672 processing method Methods 0.000 description 6
- 238000004422 calculation algorithm Methods 0.000 description 5
- 238000005562 fading Methods 0.000 description 5
- 230000004044 response Effects 0.000 description 5
- 239000004065 semiconductor Substances 0.000 description 5
- 230000015556 catabolic process Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 4
- 238000006731 degradation reaction Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 230000008054 signal transmission Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 230000010363 phase shift Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 230000006978 adaptation Effects 0.000 description 2
- 238000009432 framing Methods 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000003252 repetitive effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 241001168730 Simo Species 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 238000013144 data compression Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000009469 supplementation Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Radio Transmission System (AREA)
Priority Applications (25)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010276456A JP5578620B2 (ja) | 2010-12-10 | 2010-12-10 | プリコーディング方法、送信装置 |
| ES11795404.0T ES2567273T3 (es) | 2010-06-17 | 2011-06-14 | Método y transmisor de precodificación |
| CN201510462870.5A CN104967501B (zh) | 2010-06-17 | 2011-06-14 | 发送方法、发送装置、接收方法及接收装置 |
| EP11795404.0A EP2445131B1 (en) | 2010-06-17 | 2011-06-14 | Pre-coding method and transmitter |
| PCT/JP2011/003384 WO2011158496A1 (ja) | 2010-06-17 | 2011-06-14 | プリコーディング方法、送信装置 |
| EP15197216.3A EP3032769B1 (en) | 2010-06-17 | 2011-06-14 | Pre-coding method and transmitter |
| US13/704,134 US8842772B2 (en) | 2010-06-17 | 2011-06-14 | Pre-coding method and transmitter |
| EP17184937.5A EP3264648B1 (en) | 2010-06-17 | 2011-06-14 | Pre-coding method and transmitter |
| ES15197216.3T ES2651485T3 (es) | 2010-06-17 | 2011-06-14 | Método y transmisor de precodificación |
| MX2015014850A MX356016B (es) | 2010-06-17 | 2011-06-14 | Método de precodificación y transmisor. |
| CN201510463269.8A CN105162501B (zh) | 2010-06-17 | 2011-06-14 | 信号生成方法、信号生成装置、信号处理方法及信号处理装置 |
| MX2012014548A MX2012014548A (es) | 2010-06-17 | 2011-06-14 | Metodo de precodificacion y transmisor. |
| CN201180029416.0A CN102986155B (zh) | 2010-06-17 | 2011-06-14 | 预编码方法、发送装置 |
| KR1020127032563A KR101375064B1 (ko) | 2010-06-17 | 2011-06-14 | 프리코딩방법, 송신장치 |
| TW100121079A TWI511484B (zh) | 2010-06-17 | 2011-06-16 | A transmission method, a transmission method, a reception method, and a reception device |
| MX2018005650A MX2018005650A (es) | 2010-06-17 | 2012-12-13 | Metodo de precodificacion y transmisor. |
| US14/454,314 US9362996B2 (en) | 2010-06-17 | 2014-08-07 | Pre-coding method and transmitter |
| US15/143,664 US9729217B2 (en) | 2010-06-17 | 2016-05-02 | Pre-coding method and transmitter |
| US15/429,337 US9843368B2 (en) | 2010-06-17 | 2017-02-10 | Pre-coding method and transmitter |
| US15/804,209 US10291304B2 (en) | 2010-06-17 | 2017-11-06 | Pre-coding method and trasmitter |
| US16/353,208 US10707930B2 (en) | 2010-06-17 | 2019-03-14 | Pre-coding method and transmitter |
| US16/872,874 US11177864B2 (en) | 2010-06-17 | 2020-05-12 | Pre-coding method and transmitter |
| US17/481,657 US11764840B2 (en) | 2010-06-17 | 2021-09-22 | Pre-coding method and transmitter |
| US18/231,327 US12132539B2 (en) | 2010-06-17 | 2023-08-08 | Pre-coding method and transmitter |
| US18/891,258 US20250047338A1 (en) | 2010-06-17 | 2024-09-20 | Pre-coding method and transmitter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010276456A JP5578620B2 (ja) | 2010-12-10 | 2010-12-10 | プリコーディング方法、送信装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014136684A Division JP5781202B2 (ja) | 2014-07-02 | 2014-07-02 | プリコーディング方法、送信装置 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2012129580A JP2012129580A (ja) | 2012-07-05 |
| JP2012129580A5 JP2012129580A5 (enExample) | 2013-12-26 |
| JP5578620B2 true JP5578620B2 (ja) | 2014-08-27 |
Family
ID=46646205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010276456A Active JP5578620B2 (ja) | 2010-06-17 | 2010-12-10 | プリコーディング方法、送信装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5578620B2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014225887A (ja) * | 2014-07-02 | 2014-12-04 | パナソニック インテレクチュアル プロパティ コーポレーション オブアメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ | プリコーディング方法、送信装置 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4236095A4 (en) | 2020-11-04 | 2024-01-10 | Huawei Technologies Co., Ltd. | METHOD FOR DISPLAYING A PRECODING MATRIX, USER DEVICE AND ACCESS DEVICE |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009171155A (ja) * | 2008-01-15 | 2009-07-30 | Panasonic Corp | マルチアンテナ送信方法及びマルチアンテナ送信装置 |
| JP5512458B2 (ja) * | 2010-06-17 | 2014-06-04 | パナソニック株式会社 | プリコーディング方法、プリコーディング装置、送信方法、送信装置、受信方法および受信装置 |
-
2010
- 2010-12-10 JP JP2010276456A patent/JP5578620B2/ja active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014225887A (ja) * | 2014-07-02 | 2014-12-04 | パナソニック インテレクチュアル プロパティ コーポレーション オブアメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ | プリコーディング方法、送信装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012129580A (ja) | 2012-07-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6281779B2 (ja) | 送信方法、送信装置、受信方法および受信装置 | |
| JP5578617B2 (ja) | 送信方法、送信装置、受信方法および受信装置 | |
| JP6213854B2 (ja) | プリコーディング方法、プリコーディング装置 | |
| JP6284054B2 (ja) | プリコーディング方法、プリコーディング装置 | |
| WO2011158496A1 (ja) | プリコーディング方法、送信装置 | |
| JP2019149803A (ja) | 送信方法、送信装置、受信方法および受信装置 | |
| JP5578620B2 (ja) | プリコーディング方法、送信装置 | |
| JP6344660B2 (ja) | プリコーディング方法、送信装置 | |
| JP5971573B2 (ja) | プリコーディング方法、送信装置 | |
| JP5781202B2 (ja) | プリコーディング方法、送信装置 | |
| JP2019198079A (ja) | プリコーディング方法、送信装置 | |
| JP2018148573A (ja) | プリコーディング方法、送信装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20131108 |
|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20131108 |
|
| 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: 20140603 |
|
| A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A711 Effective date: 20140606 |
|
| A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20140703 |
|
| R150 | Certificate of patent or registration of utility model |
Ref document number: 5578620 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
| S131 | Request for trust registration of transfer of right |
Free format text: JAPANESE INTERMEDIATE CODE: R313133 |
|
| SZ02 | Written request for trust registration |
Free format text: JAPANESE INTERMEDIATE CODE: R313Z02 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |