TW200952380A - Systems and methods for sending an acknowledgment message in a wireless communicaiton system - Google Patents
Systems and methods for sending an acknowledgment message in a wireless communicaiton system Download PDFInfo
- Publication number
- TW200952380A TW200952380A TW098109986A TW98109986A TW200952380A TW 200952380 A TW200952380 A TW 200952380A TW 098109986 A TW098109986 A TW 098109986A TW 98109986 A TW98109986 A TW 98109986A TW 200952380 A TW200952380 A TW 200952380A
- Authority
- TW
- Taiwan
- Prior art keywords
- signal
- data
- decoded
- symbol
- correlation
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 67
- 238000004891 communication Methods 0.000 claims abstract description 48
- 238000012790 confirmation Methods 0.000 claims description 39
- 230000005540 biological transmission Effects 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 19
- 238000004590 computer program Methods 0.000 claims description 13
- 238000013524 data verification Methods 0.000 claims description 8
- 238000000605 extraction Methods 0.000 claims 1
- 230000002596 correlated effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 14
- 238000012545 processing Methods 0.000 description 14
- 230000000875 corresponding effect Effects 0.000 description 8
- 230000006870 function Effects 0.000 description 8
- 230000003287 optical effect Effects 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 125000004122 cyclic group Chemical group 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 102100036409 Activated CDC42 kinase 1 Human genes 0.000 description 1
- 101000741965 Homo sapiens Inactive tyrosine-protein kinase PRAG1 Proteins 0.000 description 1
- 102100038659 Inactive tyrosine-protein kinase PRAG1 Human genes 0.000 description 1
- 101100465000 Mus musculus Prag1 gene Proteins 0.000 description 1
- 210000004460 N cell Anatomy 0.000 description 1
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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
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- 238000006731 degradation reaction Methods 0.000 description 1
- 238000001493 electron microscopy Methods 0.000 description 1
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- 229910052742 iron Inorganic materials 0.000 description 1
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- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
-
- 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
- H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
-
- 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
- H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
- H04L1/208—Arrangements for detecting or preventing errors in the information received using signal quality detector involving signal re-encoding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
-
- 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
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/1607—Details of the supervisory signal
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3977808P | 2008-03-26 | 2008-03-26 | |
| US12/409,832 US9083524B2 (en) | 2008-03-26 | 2009-03-24 | Systems and methods for sending an acknowledgement message in a wireless communication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW200952380A true TW200952380A (en) | 2009-12-16 |
Family
ID=41117189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW098109986A TW200952380A (en) | 2008-03-26 | 2009-03-26 | Systems and methods for sending an acknowledgment message in a wireless communicaiton system |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9083524B2 (enExample) |
| EP (1) | EP2258068A2 (enExample) |
| JP (2) | JP5980506B2 (enExample) |
| KR (2) | KR101163619B1 (enExample) |
| CN (1) | CN101981853B (enExample) |
| TW (1) | TW200952380A (enExample) |
| WO (1) | WO2009142815A2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9419753B2 (en) | 2010-04-30 | 2016-08-16 | Nokia Solutions And Networks Oy | Support of UL ACK/NACK feedback for carrier aggregation during timing uncertainty component carrier (re-) configuration/activation/de-activation period |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9083524B2 (en) | 2008-03-26 | 2015-07-14 | Qualcomm Incorporated | Systems and methods for sending an acknowledgement message in a wireless communication system |
| JP2013121123A (ja) * | 2011-12-08 | 2013-06-17 | Nippon Telegr & Teleph Corp <Ntt> | 再送パケット検出回路及び再送パケット検出方法 |
| EP2645611A1 (en) * | 2012-03-29 | 2013-10-02 | Alcatel Lucent | A method for triggering transmissions, and a network device therefor |
| CN110114996B (zh) * | 2016-10-28 | 2022-03-29 | 瑞典爱立信有限公司 | 接收器特定的传输长度 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4918437A (en) | 1988-10-13 | 1990-04-17 | Motorola, Inc. | High data rate simulcast communication system |
| US5675344A (en) | 1996-06-28 | 1997-10-07 | Motorola, Inc. | Method and apparatus for locating a mobile station in a spread spectrum communication system |
| US6378099B1 (en) * | 1999-01-29 | 2002-04-23 | Qualcomm Incorporated | Blind frame identification in a communication system |
| US6704299B1 (en) * | 1999-11-30 | 2004-03-09 | Nortel Networks Limited | Efficient frame quality indicator for a wireless signal decoder |
| US7110349B2 (en) | 2001-03-06 | 2006-09-19 | Brn Phoenix, Inc. | Adaptive communications methods for multiple user packet radio wireless networks |
| KR100850989B1 (ko) | 2002-01-05 | 2008-08-12 | 엘지전자 주식회사 | 자동 반복 요청（ａｒｑ）시스템에서응답정보（ａｃｋ／ｎａｃｋ）신호에 대한 전력제어 방법 |
| JP3490425B2 (ja) | 2002-03-14 | 2004-01-26 | 松下電器産業株式会社 | 受信装置及び受信方法 |
| US7940663B2 (en) | 2004-07-20 | 2011-05-10 | Qualcomm Incorporated | Mitigating ACK/NACK errors in MIMO/SIC/HARQ |
| BRPI0519735A2 (pt) | 2004-12-22 | 2009-08-18 | Qualcomm Inc | detecção eficiente de erro de ack como nack |
| US9461736B2 (en) | 2006-02-21 | 2016-10-04 | Qualcomm Incorporated | Method and apparatus for sub-slot packets in wireless communication |
| US7688708B2 (en) * | 2006-03-24 | 2010-03-30 | Alcatel-Lucent Usa Inc. | Method of OFDMA tone interference cancellation |
| US20070274264A1 (en) * | 2006-05-25 | 2007-11-29 | Innovative Sonic Limited | Method and apparatus of handling packet data in a wireless communications system |
| US8018916B2 (en) * | 2006-10-25 | 2011-09-13 | Intel Corporation | Techniques to couple HARQ-ARQ in wireless networks |
| US9083524B2 (en) | 2008-03-26 | 2015-07-14 | Qualcomm Incorporated | Systems and methods for sending an acknowledgement message in a wireless communication system |
| US8169993B2 (en) * | 2008-04-16 | 2012-05-01 | Anritsu Company | Method and apparatus to estimate wireless base station signal quality over the air |
-
2009
- 2009-03-24 US US12/409,832 patent/US9083524B2/en not_active Expired - Fee Related
- 2009-03-25 WO PCT/US2009/038209 patent/WO2009142815A2/en not_active Ceased
- 2009-03-25 KR KR1020107024004A patent/KR101163619B1/ko not_active Expired - Fee Related
- 2009-03-25 CN CN200980110470.0A patent/CN101981853B/zh not_active Expired - Fee Related
- 2009-03-25 KR KR1020127006989A patent/KR20120034138A/ko not_active Withdrawn
- 2009-03-25 JP JP2011502012A patent/JP5980506B2/ja not_active Expired - Fee Related
- 2009-03-25 EP EP09751045A patent/EP2258068A2/en not_active Withdrawn
- 2009-03-26 TW TW098109986A patent/TW200952380A/zh unknown
-
2014
- 2014-02-03 JP JP2014018795A patent/JP2014131302A/ja not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9419753B2 (en) | 2010-04-30 | 2016-08-16 | Nokia Solutions And Networks Oy | Support of UL ACK/NACK feedback for carrier aggregation during timing uncertainty component carrier (re-) configuration/activation/de-activation period |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011516003A (ja) | 2011-05-19 |
| JP5980506B2 (ja) | 2016-08-31 |
| EP2258068A2 (en) | 2010-12-08 |
| WO2009142815A2 (en) | 2009-11-26 |
| JP2014131302A (ja) | 2014-07-10 |
| CN101981853B (zh) | 2014-08-27 |
| CN101981853A (zh) | 2011-02-23 |
| KR101163619B1 (ko) | 2012-07-06 |
| KR20100126839A (ko) | 2010-12-02 |
| US9083524B2 (en) | 2015-07-14 |
| US20090245436A1 (en) | 2009-10-01 |
| WO2009142815A3 (en) | 2010-04-29 |
| KR20120034138A (ko) | 2012-04-09 |
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