CN107852747A - 用于在未授权频段中lte的授权辅助接入的能量检测阈值适配 - Google Patents
用于在未授权频段中lte的授权辅助接入的能量检测阈值适配 Download PDFInfo
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- CN107852747A CN107852747A CN201580081655.9A CN201580081655A CN107852747A CN 107852747 A CN107852747 A CN 107852747A CN 201580081655 A CN201580081655 A CN 201580081655A CN 107852747 A CN107852747 A CN 107852747A
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
- H04W28/18—Negotiating wireless communication parameters
-
- 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]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J2211/00—Orthogonal indexing scheme relating to orthogonal multiplex systems
- H04J2211/003—Orthogonal indexing scheme relating to orthogonal multiplex systems within particular systems or standards
- H04J2211/005—Long term evolution [LTE]
-
- 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
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Quality & Reliability (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (24)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202210430456.6A CN114615752A (zh) | 2015-08-13 | 2015-12-26 | 未授权频段中lte授权辅助接入能量检测阈值适配 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562204907P | 2015-08-13 | 2015-08-13 | |
US62/204,907 | 2015-08-13 | ||
PCT/US2015/000447 WO2017026981A1 (en) | 2015-08-13 | 2015-12-26 | Energy detection threshold adaptation for licensed assisted access of lte in unlicensed band |
Related Child Applications (1)
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CN202210430456.6A Division CN114615752A (zh) | 2015-08-13 | 2015-12-26 | 未授权频段中lte授权辅助接入能量检测阈值适配 |
Publications (2)
Publication Number | Publication Date |
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CN107852747A true CN107852747A (zh) | 2018-03-27 |
CN107852747B CN107852747B (zh) | 2022-08-23 |
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Family Applications (2)
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CN201580081655.9A Active CN107852747B (zh) | 2015-08-13 | 2015-12-26 | 用于在未授权频段中lte的授权辅助接入的能量检测阈值适配 |
CN202210430456.6A Pending CN114615752A (zh) | 2015-08-13 | 2015-12-26 | 未授权频段中lte授权辅助接入能量检测阈值适配 |
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CN202210430456.6A Pending CN114615752A (zh) | 2015-08-13 | 2015-12-26 | 未授权频段中lte授权辅助接入能量检测阈值适配 |
Country Status (5)
Country | Link |
---|---|
US (2) | US10542460B2 (zh) |
EP (2) | EP4117336A1 (zh) |
CN (2) | CN107852747B (zh) |
HK (1) | HK1250295A1 (zh) |
WO (1) | WO2017026981A1 (zh) |
Cited By (3)
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CN111866915A (zh) * | 2020-07-22 | 2020-10-30 | 北京理工大学 | 基于波束传输的非授权频谱共存系统中ed阈值设计方法 |
WO2021097632A1 (zh) * | 2019-11-18 | 2021-05-27 | Oppo广东移动通信有限公司 | 能量检测门限值的确定方法及装置 |
CN115348654A (zh) * | 2021-05-12 | 2022-11-15 | 展讯通信(上海)有限公司 | 能量检测门限确定方法与装置、终端和网络设备 |
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US10542460B2 (en) * | 2015-08-13 | 2020-01-21 | Apple Inc. | Energy detection threshold adaptation for licensed assisted access of LTE in unlicensed band |
US10257855B2 (en) * | 2016-02-04 | 2019-04-09 | Comcast Cable Communications, Llc | Multi-carrier detection in a wireless network |
CN107046717B (zh) * | 2016-02-05 | 2021-02-02 | 上海诺基亚贝尔股份有限公司 | 在上行信道接入中确定信道感知阈值的方法及设备 |
US10517021B2 (en) | 2016-06-30 | 2019-12-24 | Evolve Cellular Inc. | Long term evolution-primary WiFi (LTE-PW) |
US10609692B2 (en) | 2016-08-31 | 2020-03-31 | Apple Inc. | Communication device and method for wireless communications |
EP3399829B1 (en) * | 2017-05-01 | 2020-02-26 | HTC Corporation | Device and method of handling channel access procedure |
WO2018226537A1 (en) * | 2017-06-07 | 2018-12-13 | Spidercloud Wireless, Inc. | Systems and methods for dynamically selecting energy detection thresholds (edts) in radio nodes deploying listen before talk within a coordinated network to improve throughput on shared spectrum |
WO2019061335A1 (zh) * | 2017-09-29 | 2019-04-04 | 华为技术有限公司 | 信道侦听的方法、接入网设备、终端设备和通信系统 |
US10785799B2 (en) * | 2017-11-20 | 2020-09-22 | Qualcomm Incorporated | Adaptive medium sensing thresholds |
TWI645726B (zh) * | 2017-11-22 | 2018-12-21 | 中磊電子股份有限公司 | 收發裝置及其頻譜存取控制方法 |
CN110113817B (zh) * | 2018-02-01 | 2021-06-25 | 上海朗帛通信技术有限公司 | 一种基站、用户设备中的用于无线通信的方法和装置 |
US20210105829A1 (en) * | 2019-10-08 | 2021-04-08 | Qualcomm Incorporated | Dynamic energy detection threshold for medium access |
EP4190112A4 (en) * | 2020-08-03 | 2024-08-28 | Nokia Technologies Oy | PERFORMING LISTEN-BEFORE-TALK (LBT) FOR A SUB-CHANNEL |
US12058736B2 (en) * | 2020-08-11 | 2024-08-06 | Qualcomm Incorporated | Sensing bandwidth adjusted energy detection thresholds |
EP4020823A1 (en) * | 2020-12-22 | 2022-06-29 | INTEL Corporation | A distributed radiohead system |
EP4020853A1 (en) * | 2020-12-24 | 2022-06-29 | INTEL Corporation | A distributed radiohead system |
EP4124150B1 (en) * | 2021-07-23 | 2023-10-04 | Tata Consultancy Services Limited | Method and system for improving wi-fi performance in co-existing communication networks |
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- 2015-12-26 WO PCT/US2015/000447 patent/WO2017026981A1/en active Application Filing
- 2015-12-26 EP EP22186289.9A patent/EP4117336A1/en active Pending
- 2015-12-26 CN CN202210430456.6A patent/CN114615752A/zh active Pending
- 2015-12-26 EP EP15834696.5A patent/EP3335508B1/en active Active
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2018
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2020
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021097632A1 (zh) * | 2019-11-18 | 2021-05-27 | Oppo广东移动通信有限公司 | 能量检测门限值的确定方法及装置 |
CN114980354A (zh) * | 2019-11-18 | 2022-08-30 | Oppo广东移动通信有限公司 | 能量检测门限值的确定方法、装置及存储介质 |
CN111866915A (zh) * | 2020-07-22 | 2020-10-30 | 北京理工大学 | 基于波束传输的非授权频谱共存系统中ed阈值设计方法 |
CN111866915B (zh) * | 2020-07-22 | 2021-11-30 | 北京理工大学 | 基于波束传输的非授权频谱共存系统中ed阈值设计方法 |
CN115348654A (zh) * | 2021-05-12 | 2022-11-15 | 展讯通信(上海)有限公司 | 能量检测门限确定方法与装置、终端和网络设备 |
Also Published As
Publication number | Publication date |
---|---|
HK1250295A1 (zh) | 2018-12-07 |
EP3335508A1 (en) | 2018-06-20 |
CN114615752A (zh) | 2022-06-10 |
CN107852747B (zh) | 2022-08-23 |
US11178575B2 (en) | 2021-11-16 |
WO2017026981A1 (en) | 2017-02-16 |
EP4117336A1 (en) | 2023-01-11 |
US20200154318A1 (en) | 2020-05-14 |
US10542460B2 (en) | 2020-01-21 |
EP3335508B1 (en) | 2024-09-25 |
US20180234886A1 (en) | 2018-08-16 |
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