CN108476113B - 用于窄带物联网(nb-iot)的数据传输方案的方法和装置 - Google Patents
用于窄带物联网(nb-iot)的数据传输方案的方法和装置 Download PDFInfo
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- CN108476113B CN108476113B CN201680078076.3A CN201680078076A CN108476113B CN 108476113 B CN108476113 B CN 108476113B CN 201680078076 A CN201680078076 A CN 201680078076A CN 108476113 B CN108476113 B CN 108476113B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0202—Channel estimation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/0684—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission using different training sequences per antenna
-
- 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
- H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
- H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
- H04L1/0606—Space-frequency coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0202—Channel estimation
- H04L25/0204—Channel estimation of multiple channels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0202—Channel estimation
- H04L25/0224—Channel estimation using sounding signals
- H04L25/0228—Channel estimation using sounding signals with direct estimation from sounding signals
- H04L25/023—Channel estimation using sounding signals with direct estimation from sounding signals with extension to other symbols
- H04L25/0232—Channel estimation using sounding signals with direct estimation from sounding signals with extension to other symbols by interpolation between sounding signals
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03828—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties
- H04L25/03866—Arrangements for spectral shaping; Arrangements for providing signals with specified spectral properties using scrambling
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- 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
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- 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
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
- H04B7/068—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission using space frequency diversity
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/04—Large scale networks; Deep hierarchical networks
- H04W84/042—Public Land Mobile systems, e.g. cellular systems
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mobile Radio Communication Systems (AREA)
- Communication Control (AREA)
- Radio Transmission System (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011318392.8A CN112491761B (zh) | 2016-01-07 | 2016-12-13 | 用于窄带物联网(nb-iot)的数据传输方案的方法和装置 |
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662276219P | 2016-01-07 | 2016-01-07 | |
| US62/276,219 | 2016-01-07 | ||
| US201662280590P | 2016-01-19 | 2016-01-19 | |
| US62/280,590 | 2016-01-19 | ||
| US201662292194P | 2016-02-05 | 2016-02-05 | |
| US62/292,194 | 2016-02-05 | ||
| US15/376,490 | 2016-12-12 | ||
| US15/376,490 US11212141B2 (en) | 2016-01-07 | 2016-12-12 | Methods and apparatus for a data transmission scheme for Narrow-Band Internet of Things (NB-IoT) |
| PCT/US2016/066298 WO2017119992A2 (en) | 2016-01-07 | 2016-12-13 | Methods and apparatus for a data transmission scheme for narrow-band internet of things (nb-iot) |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011318392.8A Division CN112491761B (zh) | 2016-01-07 | 2016-12-13 | 用于窄带物联网(nb-iot)的数据传输方案的方法和装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108476113A CN108476113A (zh) | 2018-08-31 |
| CN108476113B true CN108476113B (zh) | 2022-09-02 |
Family
ID=59014712
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011318392.8A Active CN112491761B (zh) | 2016-01-07 | 2016-12-13 | 用于窄带物联网(nb-iot)的数据传输方案的方法和装置 |
| CN201680078076.3A Active CN108476113B (zh) | 2016-01-07 | 2016-12-13 | 用于窄带物联网(nb-iot)的数据传输方案的方法和装置 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011318392.8A Active CN112491761B (zh) | 2016-01-07 | 2016-12-13 | 用于窄带物联网(nb-iot)的数据传输方案的方法和装置 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US11212141B2 (enExample) |
| EP (2) | EP3400668A2 (enExample) |
| JP (2) | JP7094883B2 (enExample) |
| KR (2) | KR102637584B1 (enExample) |
| CN (2) | CN112491761B (enExample) |
| TW (2) | TWI713319B (enExample) |
| WO (1) | WO2017119992A2 (enExample) |
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| US20170142615A1 (en) * | 2015-11-18 | 2017-05-18 | Prakash Bhalerao | Method and apparatus for communicating additional narrowband traffic over an existing 4g/lte network |
| WO2017117812A1 (zh) * | 2016-01-08 | 2017-07-13 | 华为技术有限公司 | 信息发送方法、装置和系统 |
| US10750504B2 (en) * | 2016-02-04 | 2020-08-18 | Telefonaktiebolaget Lm Ericsson (Publ) | Narrowband service deployment in wideband carrier guard-band |
| EP3417550B1 (en) * | 2016-02-15 | 2020-06-03 | Telefonaktiebolaget LM Ericsson (publ) | Adaptive beam selection in a wireless communication system |
| CN107196734A (zh) * | 2016-03-15 | 2017-09-22 | 株式会社Ntt都科摩 | 主信息块生成方法、主信息块处理方法、基站及移动台 |
| US10608770B2 (en) * | 2017-03-23 | 2020-03-31 | Qualcomm Incorporated | Techniques and apparatuses for channel processing backwards compatibility |
| KR102437642B1 (ko) | 2017-08-18 | 2022-08-30 | 삼성전자주식회사 | 무선 통신 시스템에서 상향링크 전송을 스케줄링하기 위한 장치 및 방법 |
| US10356802B2 (en) | 2017-12-20 | 2019-07-16 | Industrial Technology Research Institute | Base station and scheduling method of uplink resource unit |
| CN111492705A (zh) | 2017-12-22 | 2020-08-04 | 瑞典爱立信有限公司 | 用于共享资源的方法和设备 |
| CN108024226A (zh) * | 2018-01-04 | 2018-05-11 | 李江成 | 一种基于NB-IoT的低功耗无线传感数据采集装置、系统及方法 |
| US10869268B2 (en) * | 2018-01-19 | 2020-12-15 | Mediatek Inc. | NR power saving enhancements |
| WO2020028510A1 (en) * | 2018-08-01 | 2020-02-06 | Intel Corporation | Narrowband reference signal transmission for measurement and synchronization |
| KR102353062B1 (ko) | 2018-09-03 | 2022-01-19 | 주식회사 엘지에너지솔루션 | 분리막 기재가 없는 이차전지용 분리막 |
| MX2021003503A (es) * | 2018-09-25 | 2021-10-13 | Hughes Network Systems Llc | Transporte eficiente de trafico del internet de las cosas (iot) en redes inalambricas terrestres y satelitales. |
| KR102066977B1 (ko) | 2018-12-26 | 2020-01-15 | 우송대학교산학협력단 | NB-IoT망을 이용한 IoT 시스템 및 이의 시간 동기화 방법 |
| KR102751536B1 (ko) | 2019-06-07 | 2025-01-07 | 삼성전자주식회사 | 전자 장치 및 그 시스템 |
| CN110689696A (zh) * | 2019-08-29 | 2020-01-14 | 湖北民族大学 | 基于NB-IoT模块的森林火灾救援系统及救援方法 |
| CN112004205A (zh) * | 2020-08-25 | 2020-11-27 | 惠州市智源物联科技有限公司 | 一种基于窄带物联网的工业数据采集系统及采集方法 |
| CN113395346A (zh) * | 2021-06-11 | 2021-09-14 | 徐涛 | 一种基于nb-iot的局域网抄表系统 |
| CN117255351A (zh) * | 2022-06-10 | 2023-12-19 | 中兴通讯股份有限公司 | 窄带物联网的部署方法、装置、电子设备及存储介质 |
| CN119316844B (zh) * | 2024-10-14 | 2025-07-15 | 西安电子科技大学 | 基于uav的空对地混合通信方法、装置和通信系统 |
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2016
- 2016-12-12 US US15/376,490 patent/US11212141B2/en active Active
- 2016-12-13 EP EP16871794.0A patent/EP3400668A2/en not_active Withdrawn
- 2016-12-13 CN CN202011318392.8A patent/CN112491761B/zh active Active
- 2016-12-13 KR KR1020237015203A patent/KR102637584B1/ko active Active
- 2016-12-13 WO PCT/US2016/066298 patent/WO2017119992A2/en not_active Ceased
- 2016-12-13 EP EP20190574.2A patent/EP3767867A1/en active Pending
- 2016-12-13 JP JP2018535089A patent/JP7094883B2/ja active Active
- 2016-12-13 CN CN201680078076.3A patent/CN108476113B/zh active Active
- 2016-12-13 KR KR1020187019209A patent/KR102611210B1/ko active Active
- 2016-12-14 TW TW105141353A patent/TWI713319B/zh active
- 2016-12-14 TW TW109127343A patent/TWI784300B/zh active
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2021
- 2021-12-03 US US17/542,355 patent/US20220094573A1/en active Pending
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2022
- 2022-06-22 JP JP2022100348A patent/JP7431892B2/ja active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102598537A (zh) * | 2009-09-07 | 2012-07-18 | Lg电子株式会社 | 在无线通信系统中发送/接收参考信号的方法和装置 |
| CN104995856A (zh) * | 2013-02-07 | 2015-10-21 | Lg电子株式会社 | 在无线电通信系统中测量信道和干扰的方法 |
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| JP2019503138A (ja) | 2019-01-31 |
| CN108476113A (zh) | 2018-08-31 |
| KR102637584B1 (ko) | 2024-02-15 |
| TW202044782A (zh) | 2020-12-01 |
| US11212141B2 (en) | 2021-12-28 |
| JP7431892B2 (ja) | 2024-02-15 |
| CN112491761B (zh) | 2024-05-03 |
| TWI784300B (zh) | 2022-11-21 |
| WO2017119992A2 (en) | 2017-07-13 |
| JP7094883B2 (ja) | 2022-07-04 |
| EP3400668A2 (en) | 2018-11-14 |
| EP3767867A1 (en) | 2021-01-20 |
| TW201733284A (zh) | 2017-09-16 |
| KR102611210B1 (ko) | 2023-12-06 |
| TWI713319B (zh) | 2020-12-11 |
| US20170201393A1 (en) | 2017-07-13 |
| KR20180104608A (ko) | 2018-09-21 |
| WO2017119992A3 (en) | 2017-10-26 |
| US20220094573A1 (en) | 2022-03-24 |
| KR20230066487A (ko) | 2023-05-15 |
| CN112491761A (zh) | 2021-03-12 |
| JP2022126784A (ja) | 2022-08-30 |
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