TWI514907B - 用於無線存取系統中傳輸頻道品質控制資訊的方法及裝置 - Google Patents
用於無線存取系統中傳輸頻道品質控制資訊的方法及裝置 Download PDFInfo
- Publication number
- TWI514907B TWI514907B TW101104415A TW101104415A TWI514907B TW I514907 B TWI514907 B TW I514907B TW 101104415 A TW101104415 A TW 101104415A TW 101104415 A TW101104415 A TW 101104415A TW I514907 B TWI514907 B TW I514907B
- Authority
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- Prior art keywords
- control information
- information
- transmission
- channel quality
- quality control
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 97
- 238000003908 quality control method Methods 0.000 title claims description 48
- 230000005540 biological transmission Effects 0.000 claims description 100
- 238000013507 mapping Methods 0.000 description 24
- 238000010586 diagram Methods 0.000 description 18
- 238000012545 processing Methods 0.000 description 14
- 230000004044 response Effects 0.000 description 12
- 230000006870 function Effects 0.000 description 10
- 230000010354 integration Effects 0.000 description 10
- 239000000969 carrier Substances 0.000 description 8
- 230000008054 signal transmission Effects 0.000 description 7
- 238000004891 communication Methods 0.000 description 6
- 239000011159 matrix material Substances 0.000 description 6
- 238000013475 authorization Methods 0.000 description 5
- 238000010295 mobile communication Methods 0.000 description 5
- 238000004364 calculation method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000003775 Density Functional Theory Methods 0.000 description 1
- 241000760358 Enodes Species 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
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- 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
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0041—Arrangements at the transmitter end
- H04L1/0042—Encoding specially adapted to other signal generation operation, e.g. in order to reduce transmit distortions, jitter, or to improve signal shape
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0026—Transmission of channel quality indication
-
- 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
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0067—Rate matching
-
- 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
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0072—Error control for data other than payload data, e.g. control data
- H04L1/0073—Special arrangements for feedback channel
-
- 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
- H04L1/1664—Details of the supervisory signal the supervisory signal being transmitted together with payload signals; piggybacking
-
- 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
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
-
- 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
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
- H04L1/1829—Arrangements specially adapted for the receiver end
- H04L1/1861—Physical mapping arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
-
- 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
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0028—Formatting
- H04L1/0031—Multiple signaling transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0014—Three-dimensional division
- H04L5/0023—Time-frequency-space
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161443207P | 2011-02-15 | 2011-02-15 | |
| KR1020120001527A KR101923440B1 (ko) | 2011-02-15 | 2012-01-05 | 무선접속시스템에서 채널품질제어정보 전송방법 및 장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201246996A TW201246996A (en) | 2012-11-16 |
| TWI514907B true TWI514907B (zh) | 2015-12-21 |
Family
ID=46885087
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW101104415A TWI514907B (zh) | 2011-02-15 | 2012-02-10 | 用於無線存取系統中傳輸頻道品質控制資訊的方法及裝置 |
| TW104132206A TWI578828B (zh) | 2011-02-15 | 2012-02-10 | 用於無線存取系統中傳輸頻道品質控制資訊的方法及裝置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW104132206A TWI578828B (zh) | 2011-02-15 | 2012-02-10 | 用於無線存取系統中傳輸頻道品質控制資訊的方法及裝置 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP6039192B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR101923440B1 (cg-RX-API-DMAC7.html) |
| CN (1) | CN105406944B (cg-RX-API-DMAC7.html) |
| TW (2) | TWI514907B (cg-RX-API-DMAC7.html) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2787670A1 (en) * | 2013-04-05 | 2014-10-08 | Panasonic Intellectual Property Corporation of America | MCS table adaptation for 256-QAM |
| EP3024269B1 (en) * | 2013-07-19 | 2021-03-10 | Sharp Kabushiki Kaisha | Adaptive transmission of channel state information in the uplink of a tdd system |
| MX362944B (es) * | 2014-01-15 | 2019-02-27 | Nec Corp | Método para transmitir información de control del enlace ascendente, terminal inalámbrica y estación base. |
| WO2016032020A1 (ko) | 2014-08-27 | 2016-03-03 | 삼성전자주식회사 | 전자 장치에서 무선망 선택 장치 및 방법 |
| WO2016161625A1 (zh) | 2015-04-10 | 2016-10-13 | 华为技术有限公司 | 确定csi报告的应用时间的方法、装置和设备 |
| US10334633B2 (en) * | 2016-01-07 | 2019-06-25 | Qualcomm Incorporated | Narrow band physical random access channel frequency hopping patterns and detection schemes |
| US11362764B2 (en) * | 2016-07-08 | 2022-06-14 | FG Innovation Company Limited | Base station apparatus, terminal apparatus, communication method, and integrated circuit |
| US9979450B2 (en) * | 2016-10-07 | 2018-05-22 | Qualcomm Incorporated | Adaptive codeword and codeblock selection in wireless communications |
| US10568130B2 (en) | 2016-12-22 | 2020-02-18 | Qualcomm Incorporated | Techniques and apparatuses for multiple types of physical random access channel (PRACH) transmission utilization |
| CN108270513B (zh) * | 2016-12-30 | 2024-01-19 | 华为技术有限公司 | 发送控制信息的方法和装置及接收控制信息的方法和装置 |
| CN115102671B (zh) * | 2017-01-03 | 2024-06-21 | 北京三星通信技术研究有限公司 | 数据传输的方法及设备 |
| ES2808553T3 (es) * | 2017-01-13 | 2021-03-01 | Asustek Comp Inc | Método y aparato para temporalizar la relación entre el canal de control y el canal de datos en un sistema de comunicación inalámbrico |
| WO2018155820A1 (ko) * | 2017-02-24 | 2018-08-30 | 엘지전자 주식회사 | 데이터 블록을 처리하는 방법 및 harq ack/nack 피드백 방법 |
| US10687296B2 (en) * | 2017-03-24 | 2020-06-16 | Qualcomm Incorporated | Techniques for communicating synchronization signal block index in a physical broadcast channel payload |
| JP7058087B2 (ja) * | 2017-07-03 | 2022-04-21 | シャープ株式会社 | 端末装置、基地局装置、および、通信方法 |
| WO2019098700A1 (ko) * | 2017-11-15 | 2019-05-23 | 엘지전자 주식회사 | 무선 통신 시스템에서 단말의 상향링크 제어 정보 전송 방법 및 상기 방법을 이용하는 단말 |
| US11394520B2 (en) * | 2018-03-23 | 2022-07-19 | Qualcomm Incorporated | Considerations on bandwidth part (BWP) management for ultra-reliability low latency communication (URLLC) |
| CN110831214B (zh) | 2018-08-10 | 2023-10-13 | 华为技术有限公司 | 通信方法和装置 |
| KR102894408B1 (ko) * | 2018-09-14 | 2025-12-02 | 삼성전자주식회사 | 무선 통신 시스템에서 단말 간 링크 측정 방법 및 장치 |
| WO2022027414A1 (en) * | 2020-08-06 | 2022-02-10 | Qualcomm Incorporated | Acknowledgement or negative acknowledgement for configured grant uplink communications |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110035639A1 (en) * | 2009-08-07 | 2011-02-10 | Research In Motion Limited | Method and system for handling harq operations during transmission mode changes |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8281201B2 (en) * | 2008-02-03 | 2012-10-02 | Lg Electronics Inc. | Method and apparatus for supporting HARQ |
| KR101558571B1 (ko) * | 2008-02-03 | 2015-10-08 | 엘지전자 주식회사 | Ｈａｒｑ를 지원하는 방법 및 장치 |
| KR100925444B1 (ko) * | 2008-05-27 | 2009-11-06 | 엘지전자 주식회사 | 상향링크 채널을 통해 데이터와 제어 정보를 포함하는 상향링크 신호를 전송하는 방법 |
| KR101638900B1 (ko) * | 2008-08-05 | 2016-07-12 | 엘지전자 주식회사 | 무선 통신 시스템에서 하향링크 멀티 캐리어에 대한 제어정보를 전송하는 방법 |
| KR20100083440A (ko) * | 2009-01-13 | 2010-07-22 | 삼성전자주식회사 | 다중 반송파 전송 방식을 사용하는 무선 통신 시스템에서의상향링크 제어 정보 송신 장치 및 방법 |
| JP2012519410A (ja) * | 2009-03-04 | 2012-08-23 | エルジー エレクトロニクス インコーポレイティド | 多重搬送波システムにおけるチャネル状態報告方法及び装置 |
| EP2409421A2 (en) * | 2009-03-16 | 2012-01-25 | Interdigital Patent Holdings, Inc. | Data and control mulitplexing for uplink mimo with carrier aggregation and clustered-dft |
| CN102365837B (zh) * | 2009-03-29 | 2014-05-14 | Lg电子株式会社 | 在无线通信系统中发送控制信息的方法及其装置 |
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2012
- 2012-01-05 KR KR1020120001527A patent/KR101923440B1/ko active Active
- 2012-02-10 TW TW101104415A patent/TWI514907B/zh active
- 2012-02-10 TW TW104132206A patent/TWI578828B/zh active
- 2012-02-14 JP JP2012029847A patent/JP6039192B2/ja active Active
- 2012-02-15 CN CN201510856450.5A patent/CN105406944B/zh active Active
Patent Citations (1)
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| US20110035639A1 (en) * | 2009-08-07 | 2011-02-10 | Research In Motion Limited | Method and system for handling harq operations during transmission mode changes |
Non-Patent Citations (4)
| Title |
|---|
| '3rd Generation Partnership Project Technical Specification Group Radio Acess Network Evolved Universal Terrestrial Radio Access (E-UTRA) Multiplexing and channel coding (Release 9).' 3GPP TS 36.212 V9.3.0, Sep. 2010(2010-09),[http://www.3gpp.org/ftp/Specs/archive/36_series/36.212/36212-930.zip] * |
| PANASONIC: "UCI multiplexing on PUSCH with MIMO transmission", 3GPP DRAFT R1-103770, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE 650, ROUTE DES LUCIOLES F-06921 SOPHIA-ANTIPOLIS CEDEX FRANCE, vol. RAN WG1, no. Dresden, Germany 20100628, 22 June 2010 (2010-06-22), XP050449199,[ http://www.3gpp.org/ftp/tsg_ran/wg1_rl1/TSGR1_61b/Docs/R1-103770.zip] * |
| QUALCOMM INCORPORATED: "UCI Transmission for CA", 3GPP DRAFT R1-105563 UCI TRANSMISSION FOR CA, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE 650, ROUTE DES LUCIOLES F-06921 SOPHIA-ANTIPOLIS CEDEX FRANCE, vol. RAN WG1, no. Xi'an 20101011, 5 October 2010 (2010-10-05), XP050450661 * |
| SAMSUNG: "PUSCH Selection for UCI Multiplexing with UL CA", 3GPP DRAFT R1-106024 PUSCH SELECT FOR UCI MUX, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE 650, ROUTE DES LUCIOLES F-06921 SOPHIA-ANTIPOLIS CEDEX FRANCE, vol. RAN WG1, no. Jacksonville, USA 20101115, 9 November 2010 (2010-11-09), XP050489522 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105406944B (zh) | 2019-03-15 |
| TW201246996A (en) | 2012-11-16 |
| JP6039192B2 (ja) | 2016-12-07 |
| JP2012170080A (ja) | 2012-09-06 |
| CN105406944A (zh) | 2016-03-16 |
| KR101923440B1 (ko) | 2018-11-29 |
| TW201601573A (zh) | 2016-01-01 |
| TWI578828B (zh) | 2017-04-11 |
| KR20120093760A (ko) | 2012-08-23 |
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