WO2013015632A3 - 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치 - Google Patents
무선 통신 시스템에서 제어 정보의 전송 방법 및 장치 Download PDFInfo
- Publication number
- WO2013015632A3 WO2013015632A3 PCT/KR2012/005972 KR2012005972W WO2013015632A3 WO 2013015632 A3 WO2013015632 A3 WO 2013015632A3 KR 2012005972 W KR2012005972 W KR 2012005972W WO 2013015632 A3 WO2013015632 A3 WO 2013015632A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- wireless communication
- communication system
- resource region
- pdcch
- control information
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
-
- 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
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
-
- 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
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
-
- 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 signaling, i.e. of overhead other than pilot signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
-
- 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
- H04L5/0091—Signaling for the administration of the divided path
- H04L5/0094—Indication of how sub-channels of the path are allocated
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020137031634A KR101513049B1 (ko) | 2011-07-26 | 2012-07-26 | 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치 |
US14/123,475 US9144070B2 (en) | 2011-07-26 | 2012-07-26 | Method and apparatus for transmitting control information in wireless communication system |
US14/829,401 US9532353B2 (en) | 2011-07-26 | 2015-08-18 | Method and apparatus for transmitting control information in wireless communication system |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161511964P | 2011-07-26 | 2011-07-26 | |
US61/511,964 | 2011-07-26 | ||
US201161554481P | 2011-11-01 | 2011-11-01 | |
US61/554,481 | 2011-11-01 |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US14/123,475 A-371-Of-International US9144070B2 (en) | 2011-07-26 | 2012-07-26 | Method and apparatus for transmitting control information in wireless communication system |
US14/829,401 Continuation US9532353B2 (en) | 2011-07-26 | 2015-08-18 | Method and apparatus for transmitting control information in wireless communication system |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2013015632A2 WO2013015632A2 (ko) | 2013-01-31 |
WO2013015632A3 true WO2013015632A3 (ko) | 2013-04-04 |
Family
ID=47601667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2012/005972 WO2013015632A2 (ko) | 2011-07-26 | 2012-07-26 | 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치 |
Country Status (3)
Country | Link |
---|---|
US (2) | US9144070B2 (ko) |
KR (1) | KR101513049B1 (ko) |
WO (1) | WO2013015632A2 (ko) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102067060B1 (ko) * | 2011-06-29 | 2020-02-11 | 엘지전자 주식회사 | 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치 |
CN102420685B (zh) * | 2011-11-07 | 2014-08-06 | 电信科学技术研究院 | 一种传输控制信息的方法及装置 |
WO2013100645A1 (ko) * | 2011-12-27 | 2013-07-04 | 엘지전자 주식회사 | 무선 통신 시스템에서 데이터 수신 방법 및 장치 |
CN109245873B (zh) | 2012-01-09 | 2022-01-14 | 华为技术有限公司 | 一种控制信道传输、接收方法及基站、用户设备 |
CN106788929B (zh) * | 2012-01-09 | 2020-01-17 | 华为技术有限公司 | 一种控制信道资源映射方法、基站及用户设备 |
CN103781177B (zh) * | 2012-10-19 | 2018-10-30 | 株式会社Ntt都科摩 | 一种信息传输方法、装置及基站 |
US9629144B1 (en) | 2014-11-03 | 2017-04-18 | Sprint Spectrum L.P. | Management of time segment use for wireless communication |
US9674809B1 (en) * | 2014-11-17 | 2017-06-06 | Sprint Spectrum L.P. | Management of component carriers based on time segment coordination |
US9974093B2 (en) * | 2015-04-29 | 2018-05-15 | Qualcomm Incorporated | Slotted sub-band duplex frame structure design in a wideband time-division duplex system |
US11115844B2 (en) * | 2015-05-20 | 2021-09-07 | Telefonaktiebolaget Lm Ericsson (Publ) | Method for managing enhanced physical downlink control channel, wireless communication network, computer programs and computer program products |
US10356770B2 (en) | 2015-10-01 | 2019-07-16 | Qualcomm Incorporated | Techniques for using an enhanced physical control format indicator channel to identify characteristics of a control region including a set of physical downlink control channels |
KR101901955B1 (ko) | 2016-01-13 | 2018-09-28 | 엘지전자 주식회사 | 하향링크 채널 수신 방법 및 사용자기기와, 하향링크 채널 전송 방법 및 기지국 |
WO2017130990A1 (ja) * | 2016-01-29 | 2017-08-03 | 株式会社Nttドコモ | ユーザ端末、無線基地局及び無線通信方法 |
KR102317012B1 (ko) * | 2016-07-11 | 2021-10-25 | 삼성전자 주식회사 | 효과적인 랜덤 액세스를 위한 제어 메시지 전송 방법 |
WO2018084755A1 (en) * | 2016-11-02 | 2018-05-11 | Telefonaktiebolaget Lm Ericsson (Publ) | Search space monitoring in wireless communication networks |
EP3506694B1 (en) * | 2016-11-03 | 2023-01-25 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Signal transmission method, terminal device, and network device |
CN109792372B (zh) * | 2017-01-27 | 2020-06-16 | Oppo广东移动通信有限公司 | 传输信号的方法及设备 |
WO2018141091A1 (zh) * | 2017-02-04 | 2018-08-09 | 华为技术有限公司 | 发送信息的方法、接收信息的方法和装置 |
US10897753B2 (en) * | 2017-05-04 | 2021-01-19 | Sharp Kabushiki Kaisha | Systems and methods for supporting multiple allocations in UL/DL grant for a 5G NR UE and gNB |
US11089582B2 (en) * | 2018-04-05 | 2021-08-10 | Huawei Technologies Co., Ltd. | Method and system for downlink control information payload size determination |
EP3609109A1 (en) * | 2018-08-09 | 2020-02-12 | Panasonic Intellectual Property Corporation of America | Wideband operation in an unlicensed spectrum with plural separate frequency ranges |
WO2020091574A1 (ko) * | 2018-11-02 | 2020-05-07 | 엘지전자 주식회사 | 무선 통신 시스템에서 무선 신호 송수신 방법 및 장치 |
CN113557774A (zh) * | 2019-01-10 | 2021-10-26 | 株式会社Ntt都科摩 | 用户终端以及无线通信方法 |
CN111918397B (zh) * | 2019-05-10 | 2023-04-28 | 华为技术有限公司 | 一种信道监听方法及装置 |
CN113545144B (zh) * | 2019-08-08 | 2023-08-29 | Oppo广东移动通信有限公司 | 增强物理下行链路控制信道的传输和接收方法及装置 |
CN111064548B (zh) * | 2019-12-31 | 2021-08-06 | 北京紫光展锐通信技术有限公司 | 下行控制信息的长度对齐方法、网元、终端及存储介质 |
CN112713980A (zh) * | 2020-12-04 | 2021-04-27 | 成都金诺信高科技有限公司 | 车联网通信传输控制方法 |
Citations (4)
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KR20090083269A (ko) * | 2008-01-29 | 2009-08-03 | 엘지전자 주식회사 | 무선 통신 시스템에서 pdcch 검색 방법 |
WO2010131929A2 (ko) * | 2009-05-14 | 2010-11-18 | 엘지전자 주식회사 | 다중 반송파 시스템에서 제어채널을 모니터링하는 장치 및 방법 |
WO2011044755A1 (zh) * | 2009-10-12 | 2011-04-21 | ***通信集团公司 | 一种pdcch信息的发送方法、pdcch搜索空间的确定方法及装置 |
KR20110082485A (ko) * | 2010-01-11 | 2011-07-19 | 엘지전자 주식회사 | 크기를 조정한 dci를 이용한 pdcch 송수신 방법 및 장치 |
Family Cites Families (15)
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KR101697783B1 (ko) | 2009-05-14 | 2017-01-19 | 엘지전자 주식회사 | 다중 반송파 시스템에서 제어채널을 모니터링하는 장치 및 방법 |
CA2881659C (en) * | 2009-09-28 | 2017-01-03 | Samsung Electronics Co., Ltd. | Extending physical downlink control channels |
EP2557710A4 (en) * | 2010-04-07 | 2017-07-26 | LG Electronics Inc. | Pdcch monitoring method and apparatus in a carrier junction system |
ES2685168T3 (es) * | 2010-04-30 | 2018-10-05 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Sistema y método para compartir un canal de control para la agregación de una portadora |
US20110267948A1 (en) * | 2010-05-03 | 2011-11-03 | Koc Ali T | Techniques for communicating and managing congestion in a wireless network |
TWI554137B (zh) * | 2010-05-26 | 2016-10-11 | 財團法人工業技術研究院 | 控制通道配置方法與控制通道搜尋方法及其通信裝置 |
US9049709B2 (en) * | 2010-07-21 | 2015-06-02 | Panasonic Intellectual Property Corporation Of America | Base station device, terminal device, transmission method, and reception method |
BR112013020504B1 (pt) * | 2011-02-11 | 2022-06-07 | Interdigital Patent Holdings, Inc | Método e unidade de transmissão/recepção para um canal de controle aperfeiçoado |
WO2012138097A2 (ko) * | 2011-04-03 | 2012-10-11 | 엘지전자 주식회사 | 무선 통신 시스템에서 하향링크 제어 채널을 송수신하는 방법 및 장치 |
CN103621003B (zh) * | 2011-05-03 | 2017-10-31 | 瑞典爱立信有限公司 | 用于传送控制数据到用户设备的方法和装置 |
WO2012150823A2 (ko) * | 2011-05-05 | 2012-11-08 | 엘지전자 주식회사 | 하향링크 신호 수신방법 및 사용자기기와, 하향링크 신호 전송방법 및 기지국 |
EP2738966B1 (en) * | 2011-07-25 | 2018-09-12 | LG Electronics Inc. | Method and apparatus for transmitting data in a wireless communication system |
US9253770B2 (en) * | 2011-08-18 | 2016-02-02 | Lg Electronics Inc. | Method for allocating a control channel and apparatus therefor |
US9681429B2 (en) * | 2011-10-12 | 2017-06-13 | Lg Electronics Inc. | Method and device for allocating search space of control channel in subframe |
US9226293B2 (en) * | 2011-10-20 | 2015-12-29 | Lg Electronics Inc. | Method and apparatus for transmitting control information in wireless communication system |
-
2012
- 2012-07-26 US US14/123,475 patent/US9144070B2/en not_active Expired - Fee Related
- 2012-07-26 KR KR1020137031634A patent/KR101513049B1/ko active IP Right Grant
- 2012-07-26 WO PCT/KR2012/005972 patent/WO2013015632A2/ko active Application Filing
-
2015
- 2015-08-18 US US14/829,401 patent/US9532353B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20090083269A (ko) * | 2008-01-29 | 2009-08-03 | 엘지전자 주식회사 | 무선 통신 시스템에서 pdcch 검색 방법 |
WO2010131929A2 (ko) * | 2009-05-14 | 2010-11-18 | 엘지전자 주식회사 | 다중 반송파 시스템에서 제어채널을 모니터링하는 장치 및 방법 |
WO2011044755A1 (zh) * | 2009-10-12 | 2011-04-21 | ***通信集团公司 | 一种pdcch信息的发送方法、pdcch搜索空间的确定方法及装置 |
KR20110082485A (ko) * | 2010-01-11 | 2011-07-19 | 엘지전자 주식회사 | 크기를 조정한 dci를 이용한 pdcch 송수신 방법 및 장치 |
Also Published As
Publication number | Publication date |
---|---|
US20140105157A1 (en) | 2014-04-17 |
US9144070B2 (en) | 2015-09-22 |
WO2013015632A2 (ko) | 2013-01-31 |
KR20140018978A (ko) | 2014-02-13 |
US20150358948A1 (en) | 2015-12-10 |
KR101513049B1 (ko) | 2015-04-17 |
US9532353B2 (en) | 2016-12-27 |
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