GB201701814D0 - Systems and methods for cell range extension - Google Patents
Systems and methods for cell range extensionInfo
- Publication number
- GB201701814D0 GB201701814D0 GBGB1701814.4A GB201701814A GB201701814D0 GB 201701814 D0 GB201701814 D0 GB 201701814D0 GB 201701814 A GB201701814 A GB 201701814A GB 201701814 D0 GB201701814 D0 GB 201701814D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- systems
- methods
- range extension
- cell range
- extension
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/0005—Synchronisation arrangements synchronizing of arrival of multiple uplinks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
- H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
- H04B7/2643—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using time-division multiple access [TDMA]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/004—Synchronisation arrangements compensating for timing error of reception due to propagation delay
- H04W56/0045—Synchronisation arrangements compensating for timing error of reception due to propagation delay compensating for timing error by altering transmission time
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1701814.4A GB2559382B (en) | 2017-02-03 | 2017-02-03 | Systems and methods for cell range extension |
PCT/CN2017/116332 WO2018141179A1 (en) | 2017-02-03 | 2017-12-15 | Systems and methods for cell range extension |
CN201780085138.8A CN110235457A (en) | 2017-02-03 | 2017-12-15 | The system and method for cell range extension |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1701814.4A GB2559382B (en) | 2017-02-03 | 2017-02-03 | Systems and methods for cell range extension |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201701814D0 true GB201701814D0 (en) | 2017-03-22 |
GB2559382A GB2559382A (en) | 2018-08-08 |
GB2559382B GB2559382B (en) | 2021-10-20 |
Family
ID=58462277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1701814.4A Active GB2559382B (en) | 2017-02-03 | 2017-02-03 | Systems and methods for cell range extension |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN110235457A (en) |
GB (1) | GB2559382B (en) |
WO (1) | WO2018141179A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3672334A1 (en) * | 2018-12-18 | 2020-06-24 | Gemalto M2M GmbH | Method for estimating timing advance in large cell area |
US11184872B2 (en) | 2019-04-04 | 2021-11-23 | Qualcomm Incorporated | Reference timing delivery to user equipment with propagation delay compensation |
CN111918405B (en) * | 2019-05-10 | 2022-12-16 | 中国移动通信有限公司研究院 | Random access method, terminal and network side equipment |
CN112219439A (en) * | 2019-05-10 | 2021-01-12 | Oppo广东移动通信有限公司 | Method and device for random access |
WO2022077354A1 (en) | 2020-10-15 | 2022-04-21 | Zte Corporation | Resource configuration using the burst spread parameter for wireless communication systems |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6633559B1 (en) * | 1999-08-11 | 2003-10-14 | Ericsson Inc. | Apparatus and methods for extended base station range using staggered uplink frame structures |
EP1213855A1 (en) * | 2000-12-08 | 2002-06-12 | Lucent Technologies Inc. | Frame structure for TDD telecommunication systems |
US20050157694A1 (en) * | 2004-01-21 | 2005-07-21 | Nec Laboratories America, Inc. | Time division duplex system and method with improved guard time |
EP1746743B1 (en) * | 2005-07-21 | 2010-01-06 | Mitsubishi Electric R&D Centre Europe B.V. | Method for transmission in a TDD system with variable length guard period |
EP2104984A4 (en) * | 2007-01-15 | 2012-12-26 | Ericsson Telefon Ab L M | A method and a device for enhanced performance in a wireless access tdd system |
CN101330316B (en) * | 2007-06-22 | 2012-10-03 | 中兴通讯股份有限公司 | Time synchronization method and device for up link of wireless communication system |
CN101394648B (en) * | 2007-09-17 | 2012-05-23 | 中兴通讯股份有限公司 | Terminal preamble sending method in time division duplexing system |
WO2009149760A1 (en) * | 2008-06-12 | 2009-12-17 | Telefonaktiebolaget Lm Ericsson (Publ) | Random access mode control method and entity |
CN102577551B (en) * | 2009-10-09 | 2015-03-25 | 瑞典爱立信有限公司 | Extended cell range |
EP2659726B1 (en) * | 2010-12-30 | 2018-02-21 | Telefonaktiebolaget LM Ericsson (publ) | Method and arrangement for adapting guard time based on timing advance |
CN102811191B (en) * | 2011-05-31 | 2016-06-08 | 华为技术有限公司 | A kind of data transmission method and device |
CN102811494B (en) * | 2011-05-31 | 2015-09-09 | 华为技术有限公司 | A kind of data transmission method and device |
US10200974B2 (en) * | 2013-01-08 | 2019-02-05 | Intel IP Corporation | Methods and arrangements to mitigate collisions in wireless networks |
CN103346829B (en) * | 2013-07-01 | 2016-04-20 | 北京大学 | Measurement method for satellite communication compatible with LTE mode initial random access two step time-delay measuring method |
KR20230141931A (en) * | 2013-09-10 | 2023-10-10 | 마벨 아시아 피티이 엘티디. | Extended guard interval for outdoor wlan |
US20150085834A1 (en) * | 2013-09-26 | 2015-03-26 | Qualcomm Incorporated | Time division long term evolution (td-lte) frame structure modification |
US20150117270A1 (en) * | 2013-10-31 | 2015-04-30 | Electronics And Telecommunications Research Institute | Method and apparatus for determining guard period on time division duplex system |
GB2538534A (en) * | 2015-05-20 | 2016-11-23 | Vodafone Ip Licensing Ltd | Time distribution in wireless communication systems |
WO2016202401A1 (en) * | 2015-06-19 | 2016-12-22 | Nokia Solutions And Networks Oy | Guard period in a frame |
-
2017
- 2017-02-03 GB GB1701814.4A patent/GB2559382B/en active Active
- 2017-12-15 WO PCT/CN2017/116332 patent/WO2018141179A1/en active Application Filing
- 2017-12-15 CN CN201780085138.8A patent/CN110235457A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
GB2559382B (en) | 2021-10-20 |
CN110235457A (en) | 2019-09-13 |
WO2018141179A1 (en) | 2018-08-09 |
GB2559382A (en) | 2018-08-08 |
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