CN106465472A - 通信系统和方法 - Google Patents
通信系统和方法 Download PDFInfo
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- CN106465472A CN106465472A CN201580026840.8A CN201580026840A CN106465472A CN 106465472 A CN106465472 A CN 106465472A CN 201580026840 A CN201580026840 A CN 201580026840A CN 106465472 A CN106465472 A CN 106465472A
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Classifications
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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
- 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
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
-
- 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
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/14—Spectrum sharing arrangements between different networks
- H04W16/16—Spectrum sharing arrangements between different networks for PBS [Private Base Station] arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/14—Spectrum sharing arrangements between different networks
-
- 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
- H04W74/00—Wireless channel access
- H04W74/08—Non-scheduled access, e.g. ALOHA
- H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (15)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201462016006P | 2014-06-23 | 2014-06-23 | |
US62/016,006 | 2014-06-23 | ||
US14/581,938 US9680678B2 (en) | 2014-06-23 | 2014-12-23 | Communication systems and methods |
US14/581,938 | 2014-12-23 | ||
PCT/US2015/033392 WO2015199902A1 (en) | 2014-06-23 | 2015-05-29 | Communication systems and methods |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106465472A true CN106465472A (zh) | 2017-02-22 |
CN106465472B CN106465472B (zh) | 2019-12-03 |
Family
ID=54870969
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201580026840.8A Expired - Fee Related CN106465472B (zh) | 2014-06-23 | 2015-05-29 | 通信系统和方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US9680678B2 (zh) |
EP (1) | EP3158826A4 (zh) |
JP (1) | JP2017525309A (zh) |
KR (1) | KR20160146899A (zh) |
CN (1) | CN106465472B (zh) |
BR (1) | BR112016027472A8 (zh) |
WO (1) | WO2015199902A1 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102171797B1 (ko) * | 2014-02-28 | 2020-10-29 | 삼성전자주식회사 | 무선 통신 시스템에서 비가우시안 간섭채널을 생성하기 위한 방법 및 장치 |
CN105376869B (zh) | 2014-08-22 | 2020-04-03 | 中兴通讯股份有限公司 | 一种在非授权载波上发送发现信号的方法、系统及接入点 |
US10412753B2 (en) * | 2014-09-12 | 2019-09-10 | Lg Electronics Inc. | Method and apparatus for configuring different thresholds for different signals in wireless communication system |
CN107211464B (zh) * | 2015-01-30 | 2021-03-26 | 瑞典爱立信有限公司 | 执行先听后说(lbt)无线电协议的系统和方法 |
CN107040938B (zh) | 2015-07-16 | 2021-08-03 | 北京三星通信技术研究有限公司 | 一种信号发送与接收的方法和用户设备 |
WO2017184043A1 (en) * | 2016-04-20 | 2017-10-26 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods for improved reception of positioning reference signals |
CN107483164B (zh) * | 2016-06-08 | 2019-11-22 | 展讯通信(上海)有限公司 | 合并反馈的方法、装置、基站及用户设备 |
US10517021B2 (en) | 2016-06-30 | 2019-12-24 | Evolve Cellular Inc. | Long term evolution-primary WiFi (LTE-PW) |
CN107734651B (zh) | 2016-08-10 | 2021-10-26 | 华为技术有限公司 | 一种数据传输方法及终端、网络设备 |
US10779320B2 (en) * | 2016-12-16 | 2020-09-15 | Qualcomm Incorporated | Channel reservation signal with new radio PDCCH waveform |
US20190075597A1 (en) * | 2017-09-01 | 2019-03-07 | Qualcomm Incorporated | Methods, apparatuses and systems for supporting long term channel sensing in shared spectrum |
WO2021022464A1 (en) * | 2019-08-06 | 2021-02-11 | Qualcomm Incorporated | Channel state information reference signal (csi-rs) resources and ports occupation for finer precoding matrix indication (pmi) granularity |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120257522A1 (en) * | 2011-04-04 | 2012-10-11 | Kyocera Corporation | Mobile communication method and radio terminal |
CN102916920A (zh) * | 2011-08-05 | 2013-02-06 | 华为技术有限公司 | 一种导频信号发送方法和设备 |
CN103581093A (zh) * | 2012-08-10 | 2014-02-12 | 电信科学技术研究院 | 信号发送及接收方法、设备及设备发现系统 |
US20140112289A1 (en) * | 2011-07-07 | 2014-04-24 | Lg Electronics Inc. | Method and apparatus for transmitting a signal in a wireless communication system |
US20140120941A1 (en) * | 2010-06-08 | 2014-05-01 | CentruryLink Intellectual Property LLC | Method and System of Implementing a Radio Network in Unlicensed Spectrum |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100880991B1 (ko) * | 2005-06-16 | 2009-02-03 | 삼성전자주식회사 | 이동통신 시스템에서 다중 안테나를 이용한 파일럿 송수신장치 및 방법 |
US7756548B2 (en) * | 2005-09-19 | 2010-07-13 | Qualcomm Incorporated | Methods and apparatus for use in a wireless communications system that uses a multi-mode base station |
US8078111B2 (en) | 2008-07-29 | 2011-12-13 | Qualcomm Incorporated | Methods and apparatus for using multiple frequency bands for communication |
US9516686B2 (en) * | 2010-03-17 | 2016-12-06 | Qualcomm Incorporated | Method and apparatus for establishing and maintaining peer-to-peer (P2P) communication on unlicensed spectrum |
EP3989473B1 (en) | 2010-12-03 | 2024-02-14 | Samsung Electronics Co., Ltd. | Method and apparatus for wireless communication on multiple spectrum bands |
JP5563498B2 (ja) * | 2011-02-16 | 2014-07-30 | 株式会社国際電気通信基礎技術研究所 | 通信装置、通信方法、及びプログラム |
US9473988B2 (en) * | 2011-06-06 | 2016-10-18 | Lg Electronics Inc. | Multiplexing method for signals related to a plurality of terminals in a wireless communication system applying carrier aggregation techniques and apparatus therefor |
EP2732582B1 (en) * | 2011-07-14 | 2016-12-21 | Broadcom Corporation | Methods and apparatuses for provision of a flexible time sharing scheme on an unlicensed band of a system |
TW201330569A (zh) * | 2011-10-07 | 2013-07-16 | Interdigital Patent Holdings | 整合使用載波聚集不同無線電存取技術方法及裝置 |
EP3557914B1 (en) * | 2011-12-08 | 2024-03-27 | InterDigital Patent Holdings, Inc. | Method and apparatus for a millimeter wave communication system |
US9883388B2 (en) * | 2012-12-12 | 2018-01-30 | Intel Corporation | Ephemeral identity for device and service discovery |
WO2015053790A1 (en) * | 2013-10-11 | 2015-04-16 | Intel Corporation | Transmit beamforming sounding with traveling pilots |
US9661657B2 (en) | 2013-11-27 | 2017-05-23 | Intel Corporation | TCP traffic adaptation in wireless systems |
US10210120B2 (en) | 2015-03-26 | 2019-02-19 | Intel Corporation | Method, apparatus and system to implement secondary bus functionality via a reconfigurable virtual switch |
-
2014
- 2014-12-23 US US14/581,938 patent/US9680678B2/en active Active
-
2015
- 2015-05-29 JP JP2017518033A patent/JP2017525309A/ja active Pending
- 2015-05-29 KR KR1020167032505A patent/KR20160146899A/ko not_active Application Discontinuation
- 2015-05-29 BR BR112016027472A patent/BR112016027472A8/pt not_active IP Right Cessation
- 2015-05-29 CN CN201580026840.8A patent/CN106465472B/zh not_active Expired - Fee Related
- 2015-05-29 WO PCT/US2015/033392 patent/WO2015199902A1/en active Application Filing
- 2015-05-29 EP EP15812183.0A patent/EP3158826A4/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20140120941A1 (en) * | 2010-06-08 | 2014-05-01 | CentruryLink Intellectual Property LLC | Method and System of Implementing a Radio Network in Unlicensed Spectrum |
US20120257522A1 (en) * | 2011-04-04 | 2012-10-11 | Kyocera Corporation | Mobile communication method and radio terminal |
US20140112289A1 (en) * | 2011-07-07 | 2014-04-24 | Lg Electronics Inc. | Method and apparatus for transmitting a signal in a wireless communication system |
CN102916920A (zh) * | 2011-08-05 | 2013-02-06 | 华为技术有限公司 | 一种导频信号发送方法和设备 |
CN103581093A (zh) * | 2012-08-10 | 2014-02-12 | 电信科学技术研究院 | 信号发送及接收方法、设备及设备发现系统 |
Also Published As
Publication number | Publication date |
---|---|
EP3158826A4 (en) | 2018-01-24 |
JP2017525309A (ja) | 2017-08-31 |
WO2015199902A1 (en) | 2015-12-30 |
EP3158826A1 (en) | 2017-04-26 |
KR20160146899A (ko) | 2016-12-21 |
BR112016027472A8 (pt) | 2021-07-13 |
CN106465472B (zh) | 2019-12-03 |
US20150373682A1 (en) | 2015-12-24 |
BR112016027472A2 (pt) | 2017-08-15 |
US9680678B2 (en) | 2017-06-13 |
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