CN105027603B - 配置有epdcch的用户设备中提供下行无线链路条件的方法和装置 - Google Patents
配置有epdcch的用户设备中提供下行无线链路条件的方法和装置 Download PDFInfo
- Publication number
- CN105027603B CN105027603B CN201280077540.9A CN201280077540A CN105027603B CN 105027603 B CN105027603 B CN 105027603B CN 201280077540 A CN201280077540 A CN 201280077540A CN 105027603 B CN105027603 B CN 105027603B
- Authority
- CN
- China
- Prior art keywords
- epdcch
- radio link
- user equipment
- downlink radio
- cqi
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
- H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
-
- 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) or DMT
- H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or 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 signalling, i.e. of overhead other than pilot signals
-
- 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
- H04L5/0057—Physical resource allocation for CQI
-
- 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
- H04L5/0058—Allocation criteria
- H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
-
- 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
- H04L5/0078—Timing of allocation
- H04L5/0085—Timing of allocation when channel conditions change
-
- 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—Signalling for the administration of the divided path, e.g. signalling of configuration information
- H04L5/0092—Indication of how the channel is divided
-
- 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
- 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
-
- 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
- H04W88/08—Access point devices
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (4)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2012/086187 WO2014086042A1 (en) | 2012-12-07 | 2012-12-07 | Method and apparatus for use in user equipment configured with epdcch for providing downlink radio link condition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105027603A CN105027603A (zh) | 2015-11-04 |
| CN105027603B true CN105027603B (zh) | 2018-11-13 |
Family
ID=50882794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201280077540.9A Active CN105027603B (zh) | 2012-12-07 | 2012-12-07 | 配置有epdcch的用户设备中提供下行无线链路条件的方法和装置 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20150312920A1 (zh) |
| EP (1) | EP2929714A4 (zh) |
| JP (1) | JP2016504842A (zh) |
| CN (1) | CN105027603B (zh) |
| TW (1) | TWI547194B (zh) |
| WO (1) | WO2014086042A1 (zh) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20190045405A (ko) * | 2015-05-27 | 2019-05-02 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 시스템 메시지 획득 판단 방법 및 단말 장치 |
| TWI616078B (zh) * | 2016-03-30 | 2018-02-21 | 財團法人工業技術研究院 | 用於d2d通訊的通訊系統、通訊裝置及其方法 |
| US10021596B2 (en) | 2016-03-30 | 2018-07-10 | Industrial Technology Research Institute | Communication system, communication device, base station and method thereof for D2D communications |
| US10602507B2 (en) | 2016-09-29 | 2020-03-24 | At&T Intellectual Property I, L.P. | Facilitating uplink communication waveform selection |
| US10644924B2 (en) * | 2016-09-29 | 2020-05-05 | At&T Intellectual Property I, L.P. | Facilitating a two-stage downlink control channel in a wireless communication system |
| US10206232B2 (en) | 2016-09-29 | 2019-02-12 | At&T Intellectual Property I, L.P. | Initial access and radio resource management for integrated access and backhaul (IAB) wireless networks |
| WO2018174504A1 (ko) * | 2017-03-24 | 2018-09-27 | 엘지전자 주식회사 | 무선 통신 시스템에서 채널 상태 정보를 보고하는 방법 및 이를 위한 장치 |
| CN108809579B (zh) * | 2017-05-05 | 2021-08-20 | 华为技术有限公司 | 资源配置方法、装置和系统 |
| US10517002B2 (en) * | 2017-07-20 | 2019-12-24 | Qualcomm Incorporated | User equipment (UE) indication of coverage mismatch between common search space (CSS) and user-specific search space (USS) for remaining minimum system information (RMSI) delivery |
| WO2019028727A1 (en) * | 2017-08-10 | 2019-02-14 | Mediatek Singapore Pte. Ltd. | APPARATUS AND METHODS FOR RADIO LINK MONITORING AND FAULT MANAGEMENT WITH MULTIPLE DL CONTROL CHANNELS IN AN NR |
| CN112567787A (zh) * | 2018-08-10 | 2021-03-26 | 瑞典爱立信有限公司 | 用于信道状态信息报告的方法和装置 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011100673A1 (en) * | 2010-02-12 | 2011-08-18 | Interdigital Patent Holdings, Inc. | Method and apparatus for enhancing cell-edge user performance and signaling radio link failure conditions via downlink cooperative component carriers |
| CN102355338A (zh) * | 2011-08-11 | 2012-02-15 | 电信科学技术研究院 | 一种信道信息发送方法及装置 |
| WO2012047921A1 (en) * | 2010-10-04 | 2012-04-12 | Kyocera Corporation | Mobile communication method, radio terminal, and base station |
| WO2012109542A1 (en) * | 2011-02-11 | 2012-08-16 | Interdigital Patent Holdings, Inc | Systems and methods for an enhanced control channel |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3288212B1 (en) * | 2009-06-02 | 2022-09-28 | BlackBerry Limited | System and method for reducing blind decoding for carrier aggregation and for randomly generating search spaces as a function of the carrier index, rnti and subframe index |
| US20120106465A1 (en) * | 2010-04-30 | 2012-05-03 | Interdigital Patent Holdings, Inc. | Downlink control in heterogeneous networks |
| WO2012094821A1 (zh) * | 2011-01-14 | 2012-07-19 | 富士通株式会社 | 信道状态信息的传输方法、基站和用户设备 |
| CN102202324B (zh) | 2011-05-19 | 2013-07-10 | 电信科学技术研究院 | 资源位置指示及信道盲检的方法、系统和装置 |
| CN102307083A (zh) * | 2011-08-12 | 2012-01-04 | 电信科学技术研究院 | 信道状态信息的非周期反馈及其调度方法、装置及系统 |
| US9526091B2 (en) * | 2012-03-16 | 2016-12-20 | Intel Corporation | Method and apparatus for coordination of self-optimization functions in a wireless network |
| US8995366B2 (en) * | 2012-03-23 | 2015-03-31 | Google Technology Holdings LLC | Radio link monitoring in a wireless communication device for a enhanced control channel |
| US9131434B2 (en) * | 2012-10-19 | 2015-09-08 | Blackberry Limited | Using a cell as a pathloss or timing reference |
-
2012
- 2012-12-07 CN CN201280077540.9A patent/CN105027603B/zh active Active
- 2012-12-07 JP JP2015545628A patent/JP2016504842A/ja not_active Ceased
- 2012-12-07 WO PCT/CN2012/086187 patent/WO2014086042A1/en not_active Ceased
- 2012-12-07 EP EP12889524.0A patent/EP2929714A4/en not_active Withdrawn
- 2012-12-07 US US14/650,135 patent/US20150312920A1/en not_active Abandoned
-
2013
- 2013-12-06 TW TW102144825A patent/TWI547194B/zh not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011100673A1 (en) * | 2010-02-12 | 2011-08-18 | Interdigital Patent Holdings, Inc. | Method and apparatus for enhancing cell-edge user performance and signaling radio link failure conditions via downlink cooperative component carriers |
| WO2012047921A1 (en) * | 2010-10-04 | 2012-04-12 | Kyocera Corporation | Mobile communication method, radio terminal, and base station |
| WO2012109542A1 (en) * | 2011-02-11 | 2012-08-16 | Interdigital Patent Holdings, Inc | Systems and methods for an enhanced control channel |
| CN102355338A (zh) * | 2011-08-11 | 2012-02-15 | 电信科学技术研究院 | 一种信道信息发送方法及装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2014086042A1 (en) | 2014-06-12 |
| JP2016504842A (ja) | 2016-02-12 |
| EP2929714A1 (en) | 2015-10-14 |
| CN105027603A (zh) | 2015-11-04 |
| TWI547194B (zh) | 2016-08-21 |
| EP2929714A4 (en) | 2016-07-27 |
| TW201429295A (zh) | 2014-07-16 |
| US20150312920A1 (en) | 2015-10-29 |
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: French Boulogne Billancourt Applicant after: ALCATEL LUCENT Applicant after: NOKIA SHANGHAI BELL Co.,Ltd. Address before: French Boulogne Billancourt Applicant before: ALCATEL LUCENT Applicant before: ALCATEL-LUCENT SHANGHAI BELL Co.,Ltd. |
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Address after: French Boulogne Billancourt Patentee after: ALCATEL LUCENT Country or region after: France Patentee after: Nokia Communications (Shanghai) Co., Ltd. Country or region after: China Address before: French Boulogne Billancourt Patentee before: ALCATEL LUCENT Country or region before: France Patentee before: NOKIA SHANGHAI BELL Co.,Ltd. Country or region before: China |