JP6492104B2 - 免許不要周波数帯におけるレーダー検出のためのサブフレームの適応的使用 - Google Patents
免許不要周波数帯におけるレーダー検出のためのサブフレームの適応的使用 Download PDFInfo
- Publication number
- JP6492104B2 JP6492104B2 JP2016560915A JP2016560915A JP6492104B2 JP 6492104 B2 JP6492104 B2 JP 6492104B2 JP 2016560915 A JP2016560915 A JP 2016560915A JP 2016560915 A JP2016560915 A JP 2016560915A JP 6492104 B2 JP6492104 B2 JP 6492104B2
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- JP
- Japan
- Prior art keywords
- subframes
- configuration
- communication
- traffic
- frequency band
- 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.)
- Expired - Fee Related
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0446—Resources in time domain, e.g. slots or frames
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/12—Wireless traffic scheduling
- H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
- H04W72/1273—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of downlink data flows
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- 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
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/52—Allocation or scheduling criteria for wireless resources based on load
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201461978661P | 2014-04-11 | 2014-04-11 | |
| US61/978,661 | 2014-04-11 | ||
| US14/457,830 | 2014-08-12 | ||
| US14/457,830 US9609649B2 (en) | 2014-04-11 | 2014-08-12 | Adaptively using subframes for radar detection in unlicensed spectrum |
| PCT/US2015/024570 WO2015157192A1 (en) | 2014-04-11 | 2015-04-06 | Adaptively using subframes for radar detection in unlicensed spectrum |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017517175A JP2017517175A (ja) | 2017-06-22 |
| JP2017517175A5 JP2017517175A5 (enExample) | 2018-04-26 |
| JP6492104B2 true JP6492104B2 (ja) | 2019-03-27 |
Family
ID=54266268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016560915A Expired - Fee Related JP6492104B2 (ja) | 2014-04-11 | 2015-04-06 | 免許不要周波数帯におけるレーダー検出のためのサブフレームの適応的使用 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9609649B2 (enExample) |
| EP (1) | EP3130193B1 (enExample) |
| JP (1) | JP6492104B2 (enExample) |
| KR (1) | KR101943290B1 (enExample) |
| CN (1) | CN106165512B (enExample) |
| BR (1) | BR112016023674A2 (enExample) |
| WO (1) | WO2015157192A1 (enExample) |
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| US9913293B2 (en) * | 2013-05-27 | 2018-03-06 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and network node for coordination of channel resources between transmissions |
| US9907085B2 (en) * | 2014-09-26 | 2018-02-27 | Avago Technologies General Ip (Singapore) Pte. Ltd. | WIFI-coordinated LAA-LTE |
| US9615279B2 (en) * | 2015-01-27 | 2017-04-04 | Intel Corporation | Enhanced listen-before-talk (LBT) for unlicensed band operation with cell splitting |
| EP3326420A1 (en) * | 2015-07-20 | 2018-05-30 | Telefonaktiebolaget LM Ericsson (publ) | Controlling access to a shared wireless medium in a wireless communication system |
| WO2017052508A1 (en) * | 2015-09-22 | 2017-03-30 | Mohammad Mamunur Rashid | Dynamic frequency selection (dfs) in licensed-assisted access networks using lte |
| EP3366058B1 (en) | 2015-10-22 | 2022-08-24 | Telefonaktiebolaget LM Ericsson (publ) | Method and system for radar detection in shared spectrum |
| CN106686604A (zh) * | 2015-11-06 | 2017-05-17 | 中兴通讯股份有限公司 | 一种信号处理方法及基站 |
| US9806971B2 (en) * | 2015-11-19 | 2017-10-31 | EVA Automation, Inc. | Restricted-signal confirmation for high-throughput links |
| EP3171626B1 (en) * | 2015-11-23 | 2018-01-10 | Rohde & Schwarz GmbH & Co. KG | Method and system for testing network's data transmission performance |
| US10880017B2 (en) * | 2016-04-20 | 2020-12-29 | Nokia Solutions And Networks Oy | Detecting a pulsed signal |
| CN107371251A (zh) * | 2016-05-13 | 2017-11-21 | 中兴通讯股份有限公司 | 传输时间单元的配置方法及装置 |
| CN106255124B (zh) * | 2016-09-09 | 2022-12-20 | 宇龙计算机通信科技(深圳)有限公司 | 通信方法和通信装置 |
| US10939393B2 (en) * | 2017-02-10 | 2021-03-02 | Qualcomm Incorporated | Handling time indexing in LTE-NR co-existence |
| GB201704826D0 (en) * | 2017-03-27 | 2017-05-10 | Ocado Innovation Ltd | Wireless communications system with discrimination between extraneous received signals |
| AU2018433607B2 (en) * | 2018-07-26 | 2024-10-10 | Razer (Asia-Pacific) Pte. Ltd. | An intelligent adaptive channel switching gaming router |
| US10432272B1 (en) | 2018-11-05 | 2019-10-01 | XCOM Labs, Inc. | Variable multiple-input multiple-output downlink user equipment |
| US10812216B2 (en) | 2018-11-05 | 2020-10-20 | XCOM Labs, Inc. | Cooperative multiple-input multiple-output downlink scheduling |
| US10756860B2 (en) | 2018-11-05 | 2020-08-25 | XCOM Labs, Inc. | Distributed multiple-input multiple-output downlink configuration |
| US10659112B1 (en) | 2018-11-05 | 2020-05-19 | XCOM Labs, Inc. | User equipment assisted multiple-input multiple-output downlink configuration |
| US11290172B2 (en) | 2018-11-27 | 2022-03-29 | XCOM Labs, Inc. | Non-coherent cooperative multiple-input multiple-output communications |
| US10756795B2 (en) | 2018-12-18 | 2020-08-25 | XCOM Labs, Inc. | User equipment with cellular link and peer-to-peer link |
| US11063645B2 (en) | 2018-12-18 | 2021-07-13 | XCOM Labs, Inc. | Methods of wirelessly communicating with a group of devices |
| US11330649B2 (en) | 2019-01-25 | 2022-05-10 | XCOM Labs, Inc. | Methods and systems of multi-link peer-to-peer communications |
| US10756767B1 (en) | 2019-02-05 | 2020-08-25 | XCOM Labs, Inc. | User equipment for wirelessly communicating cellular signal with another user equipment |
| US11375408B2 (en) | 2019-03-06 | 2022-06-28 | XCOM Labs, Inc. | Local breakout architecture |
| US11032841B2 (en) | 2019-04-26 | 2021-06-08 | XCOM Labs, Inc. | Downlink active set management for multiple-input multiple-output communications |
| US10756782B1 (en) | 2019-04-26 | 2020-08-25 | XCOM Labs, Inc. | Uplink active set management for multiple-input multiple-output communications |
| US10735057B1 (en) | 2019-04-29 | 2020-08-04 | XCOM Labs, Inc. | Uplink user equipment selection |
| US10686502B1 (en) | 2019-04-29 | 2020-06-16 | XCOM Labs, Inc. | Downlink user equipment selection |
| US20220317241A1 (en) * | 2019-05-24 | 2022-10-06 | Telefonaktiebolaget Lm Ericsson (Publ) | Adaptive bandwidth usage at radar congestion for ofdm systems |
| US11411778B2 (en) | 2019-07-12 | 2022-08-09 | XCOM Labs, Inc. | Time-division duplex multiple input multiple output calibration |
| US12464551B2 (en) * | 2021-08-27 | 2025-11-04 | Interdigital Patent Holdings, Inc. | System and method for implementing PDSCH enhancements for radar coexistence |
| US20230403688A1 (en) * | 2022-06-13 | 2023-12-14 | Arris Enterprises Llc | Channel selection based on multi-hop neighboring-access-point feedback |
Family Cites Families (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090160696A1 (en) | 2007-12-21 | 2009-06-25 | Ralink Technology Corporation | Configurable radar detection and avoidance system for wireless ofdm tranceivers |
| US8428632B2 (en) * | 2008-03-31 | 2013-04-23 | Motorola Solutions, Inc. | Dynamic allocation of spectrum sensing resources in cognitive radio networks |
| US8838046B2 (en) * | 2010-06-18 | 2014-09-16 | Mediatek Inc. | System and method of hybrid FDM/TDM coexistence interference avoidance |
| CN102340344B (zh) * | 2010-07-27 | 2015-03-25 | 电信科学技术研究院 | 一种异构网络中基站间的干扰避免方法及设备 |
| CN102378369B (zh) * | 2010-08-10 | 2016-07-27 | 中兴通讯股份有限公司 | 资源分配方法、系统及基站 |
| EP2651047B1 (en) * | 2010-12-07 | 2017-08-30 | LG Electronics Inc. | Method and device for communication between terminals in wireless communication system |
| EP2668798A1 (en) | 2011-01-26 | 2013-12-04 | Nokia Corp. | Apparatus and method for radio systems co-existence on secondary carriers |
| KR20130126980A (ko) * | 2011-02-07 | 2013-11-21 | 인터디지탈 패튼 홀딩스, 인크 | 면허 면제 스펙트럼에서 보충 셀을 동작시키는 방법 및 장치 |
| US9113483B2 (en) | 2011-04-12 | 2015-08-18 | Broadcom Corporation | Methods and apparatus of spectrum sharing for cellular-controlled offloading using unlicensed band |
| CN103477678B (zh) * | 2011-04-15 | 2017-08-25 | 安华高科技通用Ip(新加坡)公司 | 电视空白波段上的lte载波聚合配置 |
| US8675605B2 (en) | 2011-06-02 | 2014-03-18 | Broadcom Corporation | Frequency hopping in license-exempt/shared bands |
| US8817722B2 (en) * | 2011-06-07 | 2014-08-26 | Qualcomm Incorporated | Preemptive direct link channel switching |
| KR20200035183A (ko) * | 2012-01-26 | 2020-04-01 | 인터디지탈 패튼 홀딩스, 인크 | Lte 공존에 대한 동적 파라미터 조절 |
| JP5899545B2 (ja) * | 2012-02-24 | 2016-04-06 | 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 |
| JP2013179540A (ja) * | 2012-02-29 | 2013-09-09 | Xacti Corp | 撮像装置及び情報端末装置 |
| US9100941B2 (en) | 2012-05-24 | 2015-08-04 | Nokia Solutions And Networks Oy | Using unique preambles for D2D communications in LTE |
| DE112012006444B4 (de) * | 2012-05-29 | 2023-01-26 | Mitsubishi Electric Corporation | Funkkommunikationsvorrichtung |
| US9031017B2 (en) | 2012-06-21 | 2015-05-12 | Nokia Solutions And Networks Oy | Power control for LTE deployment in unlicensed band |
| EP3220674B1 (en) * | 2012-06-27 | 2019-07-31 | Sony Corporation | Resource sharing between communication systems |
| US9184886B2 (en) * | 2012-08-10 | 2015-11-10 | Blackberry Limited | TD LTE secondary component carrier in unlicensed bands |
| US20150163823A1 (en) | 2013-12-11 | 2015-06-11 | Qualcomm Incorporated | Interference classification-based carrier sense adaptive transmission (csat) in unlicensed spectrum |
-
2014
- 2014-08-12 US US14/457,830 patent/US9609649B2/en active Active
-
2015
- 2015-04-06 EP EP15720825.7A patent/EP3130193B1/en not_active Not-in-force
- 2015-04-06 WO PCT/US2015/024570 patent/WO2015157192A1/en not_active Ceased
- 2015-04-06 CN CN201580018724.1A patent/CN106165512B/zh not_active Expired - Fee Related
- 2015-04-06 JP JP2016560915A patent/JP6492104B2/ja not_active Expired - Fee Related
- 2015-04-06 KR KR1020167028929A patent/KR101943290B1/ko not_active Expired - Fee Related
- 2015-04-06 BR BR112016023674A patent/BR112016023674A2/pt not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| US20150296508A1 (en) | 2015-10-15 |
| JP2017517175A (ja) | 2017-06-22 |
| US9609649B2 (en) | 2017-03-28 |
| CN106165512B (zh) | 2019-09-10 |
| EP3130193B1 (en) | 2018-05-23 |
| KR101943290B1 (ko) | 2019-01-29 |
| BR112016023674A2 (pt) | 2017-08-15 |
| WO2015157192A1 (en) | 2015-10-15 |
| CN106165512A (zh) | 2016-11-23 |
| KR20160143690A (ko) | 2016-12-14 |
| EP3130193A1 (en) | 2017-02-15 |
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