BR112020009256A2 - técnicas e aparelhos para remover ambiguidade no tamanho de informações de controle com zeros à esquerda - Google Patents
técnicas e aparelhos para remover ambiguidade no tamanho de informações de controle com zeros à esquerda Download PDFInfo
- Publication number
- BR112020009256A2 BR112020009256A2 BR112020009256-8A BR112020009256A BR112020009256A2 BR 112020009256 A2 BR112020009256 A2 BR 112020009256A2 BR 112020009256 A BR112020009256 A BR 112020009256A BR 112020009256 A2 BR112020009256 A2 BR 112020009256A2
- Authority
- BR
- Brazil
- Prior art keywords
- dci
- crc
- value
- size
- communication
- Prior art date
Links
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
- H04L1/004—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
- H04L1/0057—Block 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
- 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
- H04L1/0061—Error detection codes
-
- 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
-
- 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
- H04W72/232—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal the control data signalling from the physical layer, e.g. DCI signalling
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762585398P | 2017-11-13 | 2017-11-13 | |
| US62/585,398 | 2017-11-13 | ||
| US16/184,692 US10849117B2 (en) | 2017-11-13 | 2018-11-08 | Techniques and apparatuses for control information determination for payloads with leading zeroes |
| US16/184,692 | 2018-11-08 | ||
| PCT/US2018/059970 WO2019094686A1 (en) | 2017-11-13 | 2018-11-09 | Techniques and apparatuses for removing ambiguity on the size of control information with leading zeroes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112020009256A2 true BR112020009256A2 (pt) | 2020-10-13 |
Family
ID=66433726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112020009256-8A BR112020009256A2 (pt) | 2017-11-13 | 2018-11-09 | técnicas e aparelhos para remover ambiguidade no tamanho de informações de controle com zeros à esquerda |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10849117B2 (enExample) |
| EP (1) | EP3711206B1 (enExample) |
| JP (1) | JP6995993B2 (enExample) |
| KR (2) | KR102467726B1 (enExample) |
| CN (1) | CN111316579B (enExample) |
| BR (1) | BR112020009256A2 (enExample) |
| SG (1) | SG11202002642SA (enExample) |
| TW (1) | TWI750424B (enExample) |
| WO (1) | WO2019094686A1 (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10849117B2 (en) * | 2017-11-13 | 2020-11-24 | Qualcomm Incorporated | Techniques and apparatuses for control information determination for payloads with leading zeroes |
| KR102519339B1 (ko) * | 2018-04-17 | 2023-04-07 | 삼성전자주식회사 | 무선 통신 시스템에서 동기 개선을 위한 방법 및 장치 |
| CN114342502A (zh) | 2019-11-08 | 2022-04-12 | Oppo广东移动通信有限公司 | 参数确定方法及相关装置 |
| US11411779B2 (en) | 2020-03-31 | 2022-08-09 | XCOM Labs, Inc. | Reference signal channel estimation |
| EP4229846A4 (en) | 2020-10-19 | 2024-12-11 | Xcom Labs, Inc. | REFERENCE SIGNAL FOR WIRELESS COMMUNICATION SYSTEMS |
| WO2022093988A1 (en) | 2020-10-30 | 2022-05-05 | XCOM Labs, Inc. | Clustering and/or rate selection in multiple-input multiple-output communication systems |
| US11916240B2 (en) | 2020-12-08 | 2024-02-27 | Lg Energy Solution, Ltd. | Secondary battery and battery module including the same |
| WO2022241436A1 (en) | 2021-05-14 | 2022-11-17 | XCOM Labs, Inc. | Scrambling identifiers for wireless communication systems |
| CN119174224A (zh) * | 2023-02-17 | 2024-12-20 | 深圳传音控股股份有限公司 | 处理方法、通信设备及存储介质 |
| WO2025014082A1 (en) * | 2023-07-07 | 2025-01-16 | Samsung Electronics Co., Ltd. | Method and device for processing packet |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009041785A2 (en) * | 2007-09-28 | 2009-04-02 | Lg Electronics Inc. | Method for detecting control information in wireless communication system |
| WO2011034369A2 (ko) * | 2009-09-18 | 2011-03-24 | 엘지전자 주식회사 | 다중 반송파 지원 무선 통신 시스템에서 스케줄링 신호 송수신 방법 및 장치 |
| EP3525386B1 (en) * | 2009-10-30 | 2021-03-17 | BlackBerry Limited | Downlink control information set switching when using carrier aggregation |
| KR101789814B1 (ko) * | 2010-03-04 | 2017-10-26 | 엘지전자 주식회사 | 반송파 집성 시스템에서 단말의 제어정보 디코딩 방법 및 단말 |
| US9826514B2 (en) * | 2011-11-16 | 2017-11-21 | Qualcomm Incorporated | Downlink control information (DCI) design for low cost devices |
| US9167574B2 (en) * | 2012-09-28 | 2015-10-20 | Intel Corporation | Blind decoding for an enhanced physical downlink control channel (EPDCCH) |
| WO2014129848A1 (ko) * | 2013-02-21 | 2014-08-28 | 엘지전자 주식회사 | 무선 통신 시스템에서 제어 정보를 송수신하는 방법 및 이를 위한 장치 |
| WO2014204373A1 (en) * | 2013-06-20 | 2014-12-24 | Telefonaktiebolaget L M Ericsson (Publ) | Access control in a network |
| US20160295597A1 (en) * | 2013-07-26 | 2016-10-06 | Intel IP Corporation | Signaling interference information for user equipment assistance |
| WO2016036219A1 (ko) * | 2014-09-05 | 2016-03-10 | 엘지전자 주식회사 | 무선 통신 시스템에서 비 면허 대역 상의 신호 송수신 방법 및 장치 |
| US10201006B2 (en) * | 2016-04-01 | 2019-02-05 | Qualcomm Incorporated | Downlink control information for multi-layer transmissions |
| US10708938B2 (en) * | 2016-10-31 | 2020-07-07 | Samsung Electronics Co., Ltd. | Transmission of UL control channels with dynamic structures |
| US10278168B2 (en) * | 2017-05-04 | 2019-04-30 | At&T Intellectual Property I, L.P. | Multi-stage segmented downlink control information with reduced overhead |
| US10686469B2 (en) | 2017-05-15 | 2020-06-16 | Qualcomm Incorporated | Payload size ambiguity and false alarm rate reduction for polar codes |
| WO2019032444A1 (en) * | 2017-08-11 | 2019-02-14 | Coherent Logix, Inc. | SEQUENCE SEQUENCE DESIGN FOR DISCRIMINATION OF MULTIMODY BLOCKS ON BLIND DETECTION OF DCI <u /> <u /> |
| CN109728877B (zh) * | 2017-10-27 | 2021-07-27 | 上海朗帛通信技术有限公司 | 一种用于无线通信的用户设备、基站中的方法和装置 |
| US10849117B2 (en) * | 2017-11-13 | 2020-11-24 | Qualcomm Incorporated | Techniques and apparatuses for control information determination for payloads with leading zeroes |
-
2018
- 2018-11-08 US US16/184,692 patent/US10849117B2/en active Active
- 2018-11-09 KR KR1020207013454A patent/KR102467726B1/ko active Active
- 2018-11-09 JP JP2020524290A patent/JP6995993B2/ja active Active
- 2018-11-09 KR KR1020217038463A patent/KR102495155B1/ko active Active
- 2018-11-09 BR BR112020009256-8A patent/BR112020009256A2/pt unknown
- 2018-11-09 SG SG11202002642SA patent/SG11202002642SA/en unknown
- 2018-11-09 CN CN201880072786.4A patent/CN111316579B/zh active Active
- 2018-11-09 WO PCT/US2018/059970 patent/WO2019094686A1/en not_active Ceased
- 2018-11-09 EP EP18811427.6A patent/EP3711206B1/en active Active
- 2018-11-12 TW TW107140022A patent/TWI750424B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| CN111316579B (zh) | 2022-12-13 |
| US20190150120A1 (en) | 2019-05-16 |
| EP3711206A1 (en) | 2020-09-23 |
| CN111316579A (zh) | 2020-06-19 |
| JP6995993B2 (ja) | 2022-01-17 |
| KR102467726B1 (ko) | 2022-11-16 |
| US10849117B2 (en) | 2020-11-24 |
| TWI750424B (zh) | 2021-12-21 |
| JP2021502740A (ja) | 2021-01-28 |
| KR20200080255A (ko) | 2020-07-06 |
| EP3711206C0 (en) | 2024-07-24 |
| EP3711206B1 (en) | 2024-07-24 |
| TW201924271A (zh) | 2019-06-16 |
| SG11202002642SA (en) | 2020-05-28 |
| KR102495155B1 (ko) | 2023-02-06 |
| KR20210148399A (ko) | 2021-12-07 |
| WO2019094686A1 (en) | 2019-05-16 |
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| B350 | Update of information on the portal [chapter 15.35 patent gazette] |