BR112017019486B1 - Dl baseado em dmrs para latência baixa - Google Patents
Dl baseado em dmrs para latência baixa Download PDFInfo
- Publication number
- BR112017019486B1 BR112017019486B1 BR112017019486-4A BR112017019486A BR112017019486B1 BR 112017019486 B1 BR112017019486 B1 BR 112017019486B1 BR 112017019486 A BR112017019486 A BR 112017019486A BR 112017019486 B1 BR112017019486 B1 BR 112017019486B1
- Authority
- BR
- Brazil
- Prior art keywords
- tti
- dmrs
- low latency
- pattern
- standard
- Prior art date
Links
- 238000004891 communication Methods 0.000 claims abstract description 95
- 230000006854 communication Effects 0.000 claims abstract description 95
- 238000000034 method Methods 0.000 claims abstract description 75
- 230000005540 biological transmission Effects 0.000 claims abstract description 36
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- 238000012544 monitoring process Methods 0.000 claims description 11
- 230000007774 longterm Effects 0.000 claims description 5
- 230000006870 function Effects 0.000 description 28
- 238000005516 engineering process Methods 0.000 description 12
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Classifications
-
- 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
- H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
- H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562133112P | 2015-03-13 | 2015-03-13 | |
| US62/133,112 | 2015-03-13 | ||
| US15/013,151 US10243713B2 (en) | 2015-03-13 | 2016-02-02 | DMRS based DL for low latency |
| US15/013,151 | 2016-02-02 | ||
| PCT/US2016/016423 WO2016148789A1 (en) | 2015-03-13 | 2016-02-03 | Dmrs based dl for low latency |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR112017019486A2 BR112017019486A2 (pt) | 2018-05-15 |
| BR112017019486B1 true BR112017019486B1 (pt) | 2024-03-12 |
Family
ID=56888739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112017019486-4A BR112017019486B1 (pt) | 2015-03-13 | 2016-02-03 | Dl baseado em dmrs para latência baixa |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US10243713B2 (enExample) |
| EP (1) | EP3269070B1 (enExample) |
| JP (1) | JP6599474B2 (enExample) |
| KR (1) | KR101975045B1 (enExample) |
| CN (1) | CN107409030B (enExample) |
| BR (1) | BR112017019486B1 (enExample) |
| WO (1) | WO2016148789A1 (enExample) |
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| CN108476110B (zh) | 2015-12-31 | 2021-10-08 | Idac控股公司 | 用于动态管理参考信号的方法 |
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| US10015776B2 (en) * | 2016-03-10 | 2018-07-03 | Qualcomm Incorporated | Low latency point to multipoint communication techniques |
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| KR102383906B1 (ko) * | 2017-02-28 | 2022-04-08 | 삼성전자 주식회사 | 무선 셀룰라 통신 시스템에서 제어 및 데이터 신호의 사용자 구분 방법 및 장치 |
| EP3592071B1 (en) * | 2017-03-24 | 2023-05-10 | LG Electronics Inc. | V2x communication method performed by v2x terminal in wireless communication system and terminal using same method |
| JP7079262B2 (ja) | 2017-03-25 | 2022-06-01 | エルジー エレクトロニクス インコーポレイティド | 無線通信システムにおいて参照信号を送受信するための方法及びそのための装置 |
| WO2018182336A1 (ko) * | 2017-03-29 | 2018-10-04 | 엘지전자 주식회사 | 무선 통신 시스템에서 다수의 신호를 위한 자원 할당 방법 및 이를 위한 장치 |
| US20180309489A1 (en) * | 2017-04-21 | 2018-10-25 | Qualcomm Incorporated | Physical downlink control channel structure in low latency systems |
| US10798704B2 (en) * | 2017-04-28 | 2020-10-06 | Qualcomm Incorporated | Reference signal design for slot aggregation |
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| CN108811106B (zh) * | 2017-05-04 | 2021-05-18 | 电信科学技术研究院 | 一种调度传输方法和装置 |
| US11075785B2 (en) | 2017-06-13 | 2021-07-27 | Motorola Mobility Llc | Method and apparatus for downlink control physical structure in reduced latency operation |
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-
2016
- 2016-02-02 US US15/013,151 patent/US10243713B2/en active Active
- 2016-02-03 CN CN201680014872.0A patent/CN107409030B/zh active Active
- 2016-02-03 KR KR1020177025402A patent/KR101975045B1/ko active Active
- 2016-02-03 EP EP16706463.3A patent/EP3269070B1/en active Active
- 2016-02-03 WO PCT/US2016/016423 patent/WO2016148789A1/en not_active Ceased
- 2016-02-03 BR BR112017019486-4A patent/BR112017019486B1/pt active IP Right Grant
- 2016-02-03 JP JP2017548009A patent/JP6599474B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| BR112017019486A2 (pt) | 2018-05-15 |
| JP6599474B2 (ja) | 2019-10-30 |
| KR20170128284A (ko) | 2017-11-22 |
| CN107409030A (zh) | 2017-11-28 |
| JP2018508164A (ja) | 2018-03-22 |
| US20160270059A1 (en) | 2016-09-15 |
| WO2016148789A1 (en) | 2016-09-22 |
| EP3269070B1 (en) | 2023-08-30 |
| US10243713B2 (en) | 2019-03-26 |
| EP3269070A1 (en) | 2018-01-17 |
| CN107409030B (zh) | 2020-09-01 |
| KR101975045B1 (ko) | 2019-08-23 |
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| B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
| B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
| B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
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