CN103052176B - 分离式架构射频拉远 - Google Patents
分离式架构射频拉远 Download PDFInfo
- Publication number
- CN103052176B CN103052176B CN201210390084.5A CN201210390084A CN103052176B CN 103052176 B CN103052176 B CN 103052176B CN 201210390084 A CN201210390084 A CN 201210390084A CN 103052176 B CN103052176 B CN 103052176B
- Authority
- CN
- China
- Prior art keywords
- module
- base station
- digital
- signal
- forty
- 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
Links
- 238000004891 communication Methods 0.000 claims abstract description 135
- 238000006243 chemical reaction Methods 0.000 claims abstract description 55
- 230000000712 assembly Effects 0.000 claims abstract description 4
- 238000000429 assembly Methods 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 12
- 208000003580 polydactyly Diseases 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 3
- 239000000835 fiber Substances 0.000 description 26
- 238000010586 diagram Methods 0.000 description 16
- 239000013307 optical fiber Substances 0.000 description 11
- 230000006870 function Effects 0.000 description 6
- 239000010410 layer Substances 0.000 description 4
- 238000012545 processing Methods 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 230000006399 behavior Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
Classifications
-
- 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
- H04W16/18—Network planning tools
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W28/00—Network traffic management; Network resource management
- H04W28/02—Traffic management, e.g. flow control or congestion control
- H04W28/08—Load balancing or load distribution
- H04W28/086—Load balancing or load distribution among access entities
- H04W28/0861—Load balancing or load distribution among access entities between base stations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/08—Access point devices
- H04W88/085—Access point devices with remote components
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Transceivers (AREA)
Abstract
Description
Claims (8)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161546795P | 2011-10-13 | 2011-10-13 | |
US61/546,795 | 2011-10-13 | ||
US13/344,016 | 2012-01-05 | ||
US13/344,016 US9060382B2 (en) | 2011-10-13 | 2012-01-05 | Split architecture remote radio |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103052176A CN103052176A (zh) | 2013-04-17 |
CN103052176B true CN103052176B (zh) | 2015-12-16 |
Family
ID=47074563
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210390084.5A Expired - Fee Related CN103052176B (zh) | 2011-10-13 | 2012-10-15 | 分离式架构射频拉远 |
Country Status (6)
Country | Link |
---|---|
US (1) | US9060382B2 (zh) |
EP (1) | EP2582109A3 (zh) |
KR (1) | KR101443803B1 (zh) |
CN (1) | CN103052176B (zh) |
HK (1) | HK1180513A1 (zh) |
TW (1) | TWI504210B (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9060382B2 (en) * | 2011-10-13 | 2015-06-16 | Broadcom Corporation | Split architecture remote radio |
US8837564B2 (en) * | 2011-10-14 | 2014-09-16 | Broadcom Corporation | Multi gigabit modem for mmWave point to point links |
WO2015100576A1 (zh) * | 2013-12-31 | 2015-07-09 | 华为技术有限公司 | 传输数据的方法和装置 |
AU2015259540B2 (en) | 2014-05-12 | 2018-11-08 | Commscope Technologies Llc | Remote radio heads having wireless jumper connections and related equipment, systems and methods |
CN106664745B (zh) * | 2014-06-23 | 2020-03-03 | 意大利电信股份公司 | 用于减少集中式无线电接入网络(c-ran)中前传负载的方法 |
EP3158823B1 (en) * | 2014-06-23 | 2020-04-08 | Telecom Italia S.p.A. | Fronthaul load dynamic reduction in centralized radio access networks |
US10383172B2 (en) * | 2014-09-30 | 2019-08-13 | Nokia Of America Corporation | Method and apparatus for a single unit small, low-power base station supporting both metro cell outdoor (MCO) and metro radio outdoor (MRO) operations |
CN108076470A (zh) * | 2016-11-16 | 2018-05-25 | 广州全界通讯科技有限公司 | 一种移动通信系统及方法 |
CN107105456B (zh) * | 2017-06-26 | 2020-02-18 | 广州供电局有限公司 | 电力无线专网的去程带宽的分配方法及装置 |
CN110957578B (zh) * | 2018-09-27 | 2022-01-14 | 华为技术有限公司 | 一种天线装置 |
CN111867045B (zh) * | 2020-06-19 | 2022-07-26 | 联想(北京)有限公司 | 一种小区间时钟同步的方法、装置及系统 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1883171A2 (en) * | 2006-07-24 | 2008-01-30 | Provigent Ltd. | Point-to-point link using partial transmit time periods on seperate transmit and receive frequences |
WO2011050531A1 (en) * | 2009-10-30 | 2011-05-05 | Huawei Technologies Co., Ltd. | Hub base station |
US7990298B1 (en) * | 2010-03-18 | 2011-08-02 | Provigent Ltd. | Reduction of digital-to-analog converter distortion using constellation rotation |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101191192B1 (ko) * | 2006-03-07 | 2012-10-15 | 엘지전자 주식회사 | 이동 단말을 위한 모뎀 |
US8737454B2 (en) * | 2007-01-25 | 2014-05-27 | Adc Telecommunications, Inc. | Modular wireless communications platform |
US7532562B2 (en) | 2007-02-26 | 2009-05-12 | Provigent Ltd. | High-data-rate communication link using multiple lower rate modems |
JP2010093489A (ja) | 2008-10-07 | 2010-04-22 | Toshiba Corp | 無線通信装置及び無線通信方法 |
US20100128676A1 (en) * | 2008-11-24 | 2010-05-27 | Dong Wu | Carrier Channel Distribution System |
US8346091B2 (en) * | 2009-04-29 | 2013-01-01 | Andrew Llc | Distributed antenna system for wireless network systems |
US8542768B2 (en) * | 2009-12-21 | 2013-09-24 | Dali Systems Co. Ltd. | High efficiency, remotely reconfigurable remote radio head unit system and method for wireless communications |
US8848766B2 (en) * | 2010-08-17 | 2014-09-30 | Dali Systems Co. Ltd. | Neutral host architecture for a distributed antenna system |
US8649388B2 (en) * | 2010-09-02 | 2014-02-11 | Integrated Device Technology, Inc. | Transmission of multiprotocol data in a distributed antenna system |
EP3522467A1 (en) * | 2010-10-19 | 2019-08-07 | CommScope Technologies LLC | Systems and methods for transporting digital rf signals |
CN103621035B (zh) * | 2011-06-09 | 2017-06-23 | 康普技术有限责任公司 | 用于处理标准化格式的数字信号的分布式天线系统接口 |
US9060382B2 (en) * | 2011-10-13 | 2015-06-16 | Broadcom Corporation | Split architecture remote radio |
US8837564B2 (en) * | 2011-10-14 | 2014-09-16 | Broadcom Corporation | Multi gigabit modem for mmWave point to point links |
-
2012
- 2012-01-05 US US13/344,016 patent/US9060382B2/en active Active
- 2012-10-10 EP EP12007026.3A patent/EP2582109A3/en not_active Ceased
- 2012-10-11 TW TW101137424A patent/TWI504210B/zh not_active IP Right Cessation
- 2012-10-15 CN CN201210390084.5A patent/CN103052176B/zh not_active Expired - Fee Related
- 2012-10-15 KR KR1020120114235A patent/KR101443803B1/ko not_active IP Right Cessation
-
2013
- 2013-06-25 HK HK13107457.6A patent/HK1180513A1/zh not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1883171A2 (en) * | 2006-07-24 | 2008-01-30 | Provigent Ltd. | Point-to-point link using partial transmit time periods on seperate transmit and receive frequences |
WO2011050531A1 (en) * | 2009-10-30 | 2011-05-05 | Huawei Technologies Co., Ltd. | Hub base station |
US7990298B1 (en) * | 2010-03-18 | 2011-08-02 | Provigent Ltd. | Reduction of digital-to-analog converter distortion using constellation rotation |
Also Published As
Publication number | Publication date |
---|---|
KR20130040164A (ko) | 2013-04-23 |
EP2582109A3 (en) | 2013-09-25 |
HK1180513A1 (zh) | 2013-10-18 |
KR101443803B1 (ko) | 2014-09-23 |
CN103052176A (zh) | 2013-04-17 |
TW201322710A (zh) | 2013-06-01 |
US20130094438A1 (en) | 2013-04-18 |
EP2582109A2 (en) | 2013-04-17 |
TWI504210B (zh) | 2015-10-11 |
US9060382B2 (en) | 2015-06-16 |
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Effective date of registration: 20170306 Address after: Singapore Singapore Patentee after: Avago Technologies Fiber IP Singapore Pte. Ltd. Address before: American California Patentee before: Zyray Wireless Inc. |
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TR01 | Transfer of patent right |
Effective date of registration: 20181018 Address after: Singapore Singapore Patentee after: Annwa high tech Limited by Share Ltd Address before: Singapore Singapore Patentee before: Avago Technologies Fiber IP Singapore Pte. Ltd. |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151216 Termination date: 20181015 |