CN105744333A - 一种用于接收卫星电视信号的lnb模块及相应的卫星电视机顶盒 - Google Patents
一种用于接收卫星电视信号的lnb模块及相应的卫星电视机顶盒 Download PDFInfo
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- CN105744333A CN105744333A CN201610155411.7A CN201610155411A CN105744333A CN 105744333 A CN105744333 A CN 105744333A CN 201610155411 A CN201610155411 A CN 201610155411A CN 105744333 A CN105744333 A CN 105744333A
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- Prior art keywords
- satellite
- signal
- rdss
- circuit
- lnb
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/41—Structure of client; Structure of client peripherals
- H04N21/426—Internal components of the client ; Characteristics thereof
- H04N21/42607—Internal components of the client ; Characteristics thereof for processing the incoming bitstream
- H04N21/42615—Internal components of the client ; Characteristics thereof for processing the incoming bitstream involving specific demultiplexing arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/435—Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/47—End-user applications
- H04N21/472—End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification, for manipulating displayed content
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/20—Adaptations for transmission via a GHz frequency band, e.g. via satellite
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Databases & Information Systems (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Radio Relay Systems (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
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CN201610155411.7A CN105744333B (zh) | 2016-03-18 | 2016-03-18 | 一种用于接收卫星电视信号的lnb模块及相应的卫星电视机顶盒 |
Applications Claiming Priority (1)
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CN201610155411.7A CN105744333B (zh) | 2016-03-18 | 2016-03-18 | 一种用于接收卫星电视信号的lnb模块及相应的卫星电视机顶盒 |
Publications (2)
Publication Number | Publication Date |
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CN105744333A true CN105744333A (zh) | 2016-07-06 |
CN105744333B CN105744333B (zh) | 2019-11-26 |
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CN201610155411.7A Active CN105744333B (zh) | 2016-03-18 | 2016-03-18 | 一种用于接收卫星电视信号的lnb模块及相应的卫星电视机顶盒 |
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CN (1) | CN105744333B (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106101665A (zh) * | 2016-08-05 | 2016-11-09 | 北京华信泰科技股份有限公司 | 一种卫星信号处理器 |
CN106129589A (zh) * | 2016-07-21 | 2016-11-16 | 李燕如 | 一种用于直播卫星电视接收系统的lnb模块及相应的pifa天线 |
CN106443720A (zh) * | 2016-07-21 | 2017-02-22 | 李燕如 | 一种lnb模块 |
CN106791725A (zh) * | 2016-12-16 | 2017-05-31 | 杭州中科微电子有限公司 | 一种具有防单频段射频欺骗的lnb模块及对应的接收机 |
CN111131797A (zh) * | 2019-12-27 | 2020-05-08 | 深圳市北斗万方信息技术有限公司 | 定位方法、信号处理方法和数字视频变换设备 |
CN111147827A (zh) * | 2019-12-27 | 2020-05-12 | 深圳市北斗万方信息技术有限公司 | 一种信号处理方法、装置及数字视频变换设备 |
CN111314753A (zh) * | 2019-12-27 | 2020-06-19 | 深圳市北斗万方信息技术有限公司 | 信号处理方法、数字视频变换设备和低噪声下变频器 |
CN111404596A (zh) * | 2020-03-27 | 2020-07-10 | 南京宽超通信技术有限公司 | 卫星下行高频头多功能控制器 |
CN111641266A (zh) * | 2020-06-03 | 2020-09-08 | 贵州电网有限责任公司 | 一种数据处理方法、rdss通信终端和存储介质 |
CN111667680A (zh) * | 2020-06-03 | 2020-09-15 | 贵州电网有限责任公司 | 一种数据传输方法、rdss通信终端和存储介质 |
CN111667679A (zh) * | 2020-06-03 | 2020-09-15 | 贵州电网有限责任公司 | 一种数据传输方法、装置、终端设备及存储介质 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010015772A1 (en) * | 1999-12-11 | 2001-08-23 | U.S. Philips Corporation | TV receiver apparatus and related method |
CN2822035Y (zh) * | 2005-02-24 | 2006-09-27 | 台扬科技股份有限公司 | 集成卫星定位系统的低噪声降频器 |
CN101207725A (zh) * | 2006-12-18 | 2008-06-25 | 百一电子股份有限公司 | 数字电视的gps寻址辨识方法及其卫星信号接收装置 |
-
2016
- 2016-03-18 CN CN201610155411.7A patent/CN105744333B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010015772A1 (en) * | 1999-12-11 | 2001-08-23 | U.S. Philips Corporation | TV receiver apparatus and related method |
CN2822035Y (zh) * | 2005-02-24 | 2006-09-27 | 台扬科技股份有限公司 | 集成卫星定位系统的低噪声降频器 |
CN101207725A (zh) * | 2006-12-18 | 2008-06-25 | 百一电子股份有限公司 | 数字电视的gps寻址辨识方法及其卫星信号接收装置 |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106129589A (zh) * | 2016-07-21 | 2016-11-16 | 李燕如 | 一种用于直播卫星电视接收系统的lnb模块及相应的pifa天线 |
CN106443720A (zh) * | 2016-07-21 | 2017-02-22 | 李燕如 | 一种lnb模块 |
CN106572338A (zh) * | 2016-07-21 | 2017-04-19 | 李燕如 | 一种lnb模块 |
CN106101665A (zh) * | 2016-08-05 | 2016-11-09 | 北京华信泰科技股份有限公司 | 一种卫星信号处理器 |
CN106101665B (zh) * | 2016-08-05 | 2022-04-19 | 北京华信泰科技股份有限公司 | 一种卫星信号处理器 |
CN106791725A (zh) * | 2016-12-16 | 2017-05-31 | 杭州中科微电子有限公司 | 一种具有防单频段射频欺骗的lnb模块及对应的接收机 |
CN111147827A (zh) * | 2019-12-27 | 2020-05-12 | 深圳市北斗万方信息技术有限公司 | 一种信号处理方法、装置及数字视频变换设备 |
CN111314753A (zh) * | 2019-12-27 | 2020-06-19 | 深圳市北斗万方信息技术有限公司 | 信号处理方法、数字视频变换设备和低噪声下变频器 |
CN111131797A (zh) * | 2019-12-27 | 2020-05-08 | 深圳市北斗万方信息技术有限公司 | 定位方法、信号处理方法和数字视频变换设备 |
CN111314753B (zh) * | 2019-12-27 | 2024-02-20 | 深圳市北斗万方信息技术有限公司 | 信号处理方法、数字视频变换设备和低噪声下变频器 |
CN111404596A (zh) * | 2020-03-27 | 2020-07-10 | 南京宽超通信技术有限公司 | 卫星下行高频头多功能控制器 |
CN111641266A (zh) * | 2020-06-03 | 2020-09-08 | 贵州电网有限责任公司 | 一种数据处理方法、rdss通信终端和存储介质 |
CN111667680A (zh) * | 2020-06-03 | 2020-09-15 | 贵州电网有限责任公司 | 一种数据传输方法、rdss通信终端和存储介质 |
CN111667679A (zh) * | 2020-06-03 | 2020-09-15 | 贵州电网有限责任公司 | 一种数据传输方法、装置、终端设备及存储介质 |
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Effective date of registration: 20180727 Address after: 100866 Fuxing door street, Xicheng District, Xicheng District, Beijing Applicant after: National news publishes broadcast research institute of General Bureau of Radio, Film and Television Applicant after: TECHTOTOP MICROELECTRONICS CO.LTD Applicant after: Haisi Semiconductor Co., Ltd., Shenzhen Applicant after: Beijing Huaxin Polytron Technologies Inc Address before: 523808 A410-A411 room 17, two road, headquarters, Songshan Lake, Dongguan, Guangdong. Applicant before: TECHTOTOP MICROELECTRONICS CO.LTD |
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Inventor after: Sheng Zhifan Inventor after: He Fangyong Inventor after: Gao Feng Inventor after: Ning Shangguo Inventor after: Sun Gongxian Inventor after: Zhou Haitao Inventor before: He Fangyong Inventor before: Gao Feng Inventor before: Ning Shangguo Inventor before: Sun Gongxian Inventor before: Zhou Haitao |
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Address after: 100866, 2, Fuxing Avenue, Xicheng District, Beijing Patentee after: Research Institute of Radio and Television Science, State Administration of Radio and Television Patentee after: TECHTOTOP MICROELECTRONICS Co.,Ltd. Patentee after: HISILICON TECHNOLOGIES Co.,Ltd. Patentee after: BEIJING HUAXINTAI SCIENCE AND TECHNOLOGIES Corp.,Ltd. Address before: 100866, 2, Fuxing Avenue, Xicheng District, Beijing Patentee before: ACADEMY OF BROADCASTING SCIENCE, STATE ADMINISTRATION OF PRESS, PUBLICATION, RADIO, FILM & TELEVISION Patentee before: TECHTOTOP MICROELECTRONICS Co.,Ltd. Patentee before: HISILICON TECHNOLOGIES Co.,Ltd. Patentee before: BEIJING HUAXINTAI SCIENCE AND TECHNOLOGIES Corp.,Ltd. |