CN105406910A - 光路备份及mimo传输系统、近端装置、远端装置 - Google Patents
光路备份及mimo传输系统、近端装置、远端装置 Download PDFInfo
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- CN105406910A CN105406910A CN201510829575.9A CN201510829575A CN105406910A CN 105406910 A CN105406910 A CN 105406910A CN 201510829575 A CN201510829575 A CN 201510829575A CN 105406910 A CN105406910 A CN 105406910A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0413—MIMO systems
- H04B7/0452—Multi-user MIMO systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0413—MIMO systems
- H04B7/0456—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Optical Communication System (AREA)
Abstract
Description
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510829575.9A CN105406910B (zh) | 2015-11-24 | 2015-11-24 | 光路备份及mimo传输系统、近端装置、远端装置 |
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CN201510829575.9A CN105406910B (zh) | 2015-11-24 | 2015-11-24 | 光路备份及mimo传输系统、近端装置、远端装置 |
Publications (2)
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CN105406910A true CN105406910A (zh) | 2016-03-16 |
CN105406910B CN105406910B (zh) | 2019-02-12 |
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CN201510829575.9A Active CN105406910B (zh) | 2015-11-24 | 2015-11-24 | 光路备份及mimo传输系统、近端装置、远端装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106788577A (zh) * | 2017-01-20 | 2017-05-31 | 深圳市金立通信设备有限公司 | 一种多线路天线切换开关 |
CN115882921A (zh) * | 2023-02-23 | 2023-03-31 | 深圳国人无线通信有限公司 | 一种基站移频系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101895337A (zh) * | 2010-07-07 | 2010-11-24 | 东莞市铭普实业有限公司 | 一种双光纤热备份射频智能光模块 |
EP2411886A2 (en) * | 2009-03-27 | 2012-02-01 | QUALCOMM Incorporated | System and method of providing wireless connectivity between a portable computing device and a portable computing device docking station |
CN102780530A (zh) * | 2011-12-26 | 2012-11-14 | 深圳市虹远通信有限责任公司 | 一种光纤直放站系统 |
CN103118425A (zh) * | 2013-02-19 | 2013-05-22 | 福建邮科通信技术有限公司 | 支持td-lte双通道传输的实现方法及有源微功率分布系统 |
CN103546215A (zh) * | 2013-11-04 | 2014-01-29 | 中邮科通信技术股份有限公司 | 一种基于数字技术实现ftth的lte传输与覆盖系统 |
-
2015
- 2015-11-24 CN CN201510829575.9A patent/CN105406910B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2411886A2 (en) * | 2009-03-27 | 2012-02-01 | QUALCOMM Incorporated | System and method of providing wireless connectivity between a portable computing device and a portable computing device docking station |
CN101895337A (zh) * | 2010-07-07 | 2010-11-24 | 东莞市铭普实业有限公司 | 一种双光纤热备份射频智能光模块 |
CN102780530A (zh) * | 2011-12-26 | 2012-11-14 | 深圳市虹远通信有限责任公司 | 一种光纤直放站系统 |
CN103118425A (zh) * | 2013-02-19 | 2013-05-22 | 福建邮科通信技术有限公司 | 支持td-lte双通道传输的实现方法及有源微功率分布系统 |
CN103546215A (zh) * | 2013-11-04 | 2014-01-29 | 中邮科通信技术股份有限公司 | 一种基于数字技术实现ftth的lte传输与覆盖系统 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106788577A (zh) * | 2017-01-20 | 2017-05-31 | 深圳市金立通信设备有限公司 | 一种多线路天线切换开关 |
CN115882921A (zh) * | 2023-02-23 | 2023-03-31 | 深圳国人无线通信有限公司 | 一种基站移频系统 |
CN115882921B (zh) * | 2023-02-23 | 2023-06-13 | 深圳国人无线通信有限公司 | 一种基站移频系统 |
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CN105406910B (zh) | 2019-02-12 |
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Effective date of registration: 20180214 Address after: 510663 Shenzhou Road, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangdong, 10 Applicant after: Comba Telecom System (China) Co., Ltd. Applicant after: Comba Telecom Systems (Guangzhou) Co., Ltd. Applicant after: Jingxin Communication Technology (Guangzhou) Co., Ltd. Applicant after: TIANJIN COMBA TELECOM SYSTEMS CO., LTD. Address before: 510663 Guangdong city of Guangzhou province Guangzhou economic and Technological Development Zone Jinbi Road No. 6 Applicant before: Jingxin Communication Technology (Guangzhou) Co., Ltd. |
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Effective date of registration: 20200110 Address after: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Patentee after: Jingxin Communication System (China) Co., Ltd. Address before: 510663 Shenzhou Road, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangdong, 10 Co-patentee before: Jingxin Communication System (Guangzhou) Co., Ltd. Patentee before: Jingxin Communication System (China) Co., Ltd. Co-patentee before: Jingxin Communication Technology (Guangzhou) Co., Ltd. Co-patentee before: TIANJIN COMBA TELECOM SYSTEMS CO., LTD. |
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Address after: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Patentee after: Jingxin Network System Co.,Ltd. Address before: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Patentee before: Comba Telecom System (China) Ltd. |
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