CN101494494B - 中继系统 - Google Patents
中继系统 Download PDFInfo
- Publication number
- CN101494494B CN101494494B CN200910105528A CN200910105528A CN101494494B CN 101494494 B CN101494494 B CN 101494494B CN 200910105528 A CN200910105528 A CN 200910105528A CN 200910105528 A CN200910105528 A CN 200910105528A CN 101494494 B CN101494494 B CN 101494494B
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- China
- Prior art keywords
- repeater
- signal
- netting twine
- frequency
- relay system
- Prior art date
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Radio Relay Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN200910105528A CN101494494B (zh) | 2009-02-23 | 2009-02-23 | 中继系统 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN200910105528A CN101494494B (zh) | 2009-02-23 | 2009-02-23 | 中继系统 |
Publications (2)
Publication Number | Publication Date |
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CN101494494A CN101494494A (zh) | 2009-07-29 |
CN101494494B true CN101494494B (zh) | 2012-09-05 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN200910105528A Expired - Fee Related CN101494494B (zh) | 2009-02-23 | 2009-02-23 | 中继系统 |
Country Status (1)
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CN (1) | CN101494494B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8422409B2 (en) * | 2010-09-30 | 2013-04-16 | Quintic Holdings | System and method of duplex wireless audio link over broadcast channels |
CN108768490A (zh) * | 2018-05-22 | 2018-11-06 | 西安蜂语信息科技有限公司 | 中继方法、中继装置及中继终端 |
CN109936386A (zh) * | 2019-02-28 | 2019-06-25 | 中铁十六局集团铁运工程有限公司 | 一种利用地铁隧道远距离通讯的装置及方法 |
CN114826374B (zh) * | 2022-03-28 | 2023-12-29 | 西安空间无线电技术研究所 | 一种Ka频段卫星高速数据传输系统及方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1086059A (zh) * | 1992-07-14 | 1994-04-27 | 企业技术公司 | 用于时分双工无绳电话系统的rf中继器 |
CN1879352A (zh) * | 2003-11-17 | 2006-12-13 | 富士通株式会社 | 通信中继装置、通信中继方法及通信中继程序 |
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2009
- 2009-02-23 CN CN200910105528A patent/CN101494494B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1086059A (zh) * | 1992-07-14 | 1994-04-27 | 企业技术公司 | 用于时分双工无绳电话系统的rf中继器 |
CN1879352A (zh) * | 2003-11-17 | 2006-12-13 | 富士通株式会社 | 通信中继装置、通信中继方法及通信中继程序 |
Also Published As
Publication number | Publication date |
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CN101494494A (zh) | 2009-07-29 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: QIANGMING COMMUNICATION SYSTEM TECHNOLOGY CO., LTD Free format text: FORMER OWNER: SHENZHEN UNIER TECHNOLOGY CO., LTD. Effective date: 20130314 |
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C41 | Transfer of patent application or patent right or utility model | ||
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Free format text: CORRECT: ADDRESS; FROM: 518000 SHENZHEN, GUANGDONG PROVINCE TO: 300451 BINHAI NEW DISTRICT, TIANJIN |
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TR01 | Transfer of patent right |
Effective date of registration: 20130314 Address after: 300451, Binhai New Area, Tianjin new North Road, 4668 Binhai innovation and Innovation Park, 37, 4 floor Patentee after: Strong Ming communication system technology (Tianjin) Co., Ltd. Address before: 518000 Guangdong Province, Shenzhen city Nanshan District District Science Park HUAHAN Innovation Park D block 5 Building Patentee before: Shenzhen Unier Technology Co., Ltd. |
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C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Jing Xiaowei Inventor after: Wang Qingsheng Inventor after: Wang Chunwei Inventor after: Cheng Xinqian Inventor after: Huang Yuliang Inventor after: Liu Xinli Inventor after: Ye Lin Inventor after: Hu Yongchuan Inventor before: Huang Yuliang Inventor before: Liu Xinli Inventor before: Ye Lin Inventor before: Hu Yongchuan |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: HUANG YULIANG LIU XINLI YE LIN HU YONGCHUAN TO: JING XIAOWEI WANG QINGSHENG WANG CHUNWEI CHENG XINQIAN HUANG YULIANG LIU XINLI YE LIN HU YONGCHUAN |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20140223 |