CN105227969B - 兼容有线电视传输和网络电视传输的电视信号发射装置 - Google Patents
兼容有线电视传输和网络电视传输的电视信号发射装置 Download PDFInfo
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- CN105227969B CN105227969B CN201510650684.4A CN201510650684A CN105227969B CN 105227969 B CN105227969 B CN 105227969B CN 201510650684 A CN201510650684 A CN 201510650684A CN 105227969 B CN105227969 B CN 105227969B
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- multiplexing
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- 230000008054 signal transmission Effects 0.000 title claims abstract description 22
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Classifications
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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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/236—Assembling of a multiplex stream, e.g. transport stream, by combining a video stream with other content or additional data, e.g. inserting a URL [Uniform Resource Locator] into a video stream, multiplexing software data into a video stream; Remultiplexing of multiplex streams; Insertion of stuffing bits into the multiplex stream, e.g. to obtain a constant bit-rate; Assembling of a packetised elementary 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6118—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving cable transmission, e.g. using a cable modem
-
- 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/61—Network physical structure; Signal processing
- H04N21/6106—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network
- H04N21/6125—Network physical structure; Signal processing specially adapted to the downstream path of the transmission network involving transmission via Internet
-
- 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]
- H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
- H04N21/63—Control signaling related to video distribution between client, server and network components; Network processes for video distribution between server and clients or between remote clients, e.g. transmitting basic layer and enhancement layers over different transmission paths, setting up a peer-to-peer communication via Internet between remote STB's; Communication protocols; Addressing
- H04N21/643—Communication protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/38—Transmitter circuitry for the transmission of television signals according to analogue transmission standards
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510650684.4A CN105227969B (zh) | 2013-05-09 | 2013-05-09 | 兼容有线电视传输和网络电视传输的电视信号发射装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310168288.9A CN103313101B (zh) | 2013-05-09 | 2013-05-09 | 兼容有线电视传输和网络电视传输的电视信号发射装置 |
CN201510650684.4A CN105227969B (zh) | 2013-05-09 | 2013-05-09 | 兼容有线电视传输和网络电视传输的电视信号发射装置 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201310168288.9A Division CN103313101B (zh) | 2013-05-09 | 2013-05-09 | 兼容有线电视传输和网络电视传输的电视信号发射装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105227969A CN105227969A (zh) | 2016-01-06 |
CN105227969B true CN105227969B (zh) | 2016-09-14 |
Family
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Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510650684.4A Expired - Fee Related CN105227969B (zh) | 2013-05-09 | 2013-05-09 | 兼容有线电视传输和网络电视传输的电视信号发射装置 |
CN201310168288.9A Expired - Fee Related CN103313101B (zh) | 2013-05-09 | 2013-05-09 | 兼容有线电视传输和网络电视传输的电视信号发射装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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CN201310168288.9A Expired - Fee Related CN103313101B (zh) | 2013-05-09 | 2013-05-09 | 兼容有线电视传输和网络电视传输的电视信号发射装置 |
Country Status (1)
Country | Link |
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CN (2) | CN105227969B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106788844B (zh) * | 2016-12-16 | 2019-08-23 | 深圳市声菲特科技技术有限公司 | 一种多路音频同步传输电路 |
CN107155115A (zh) * | 2017-06-09 | 2017-09-12 | 浙江广播电视集团 | 视音频数据处理系统及方法 |
CN115842934B (zh) * | 2022-10-27 | 2023-07-28 | 北京华建云鼎科技股份公司 | 视频信号处理系统 |
CN115695878B (zh) * | 2022-10-27 | 2023-08-04 | 北京华建云鼎科技股份公司 | 基于spi的通信系统 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101669345A (zh) * | 2007-02-26 | 2010-03-10 | Ati科技无限责任公司 | 对串行流的稳健控制/描述 |
CN102685586A (zh) * | 2012-04-18 | 2012-09-19 | 上海广播电视信息网络有限公司 | 一种采用ip技术集成数字高清电视应用平台 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7231655B2 (en) * | 2001-08-06 | 2007-06-12 | Time Warner Cable | Technique for reverse transport of data in a hybrid fiber coax cable system |
CN102006503B (zh) * | 2010-11-05 | 2013-04-24 | 中国科学院声学研究所 | 融合ip网络和有线电视网络的宽带数据通信系统及方法 |
CN102684968B (zh) * | 2011-03-07 | 2014-08-06 | 中国科学院声学研究所 | 融合有线电视网络和ip网络传输ip数据的系统及方法 |
-
2013
- 2013-05-09 CN CN201510650684.4A patent/CN105227969B/zh not_active Expired - Fee Related
- 2013-05-09 CN CN201310168288.9A patent/CN103313101B/zh not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101669345A (zh) * | 2007-02-26 | 2010-03-10 | Ati科技无限责任公司 | 对串行流的稳健控制/描述 |
CN102685586A (zh) * | 2012-04-18 | 2012-09-19 | 上海广播电视信息网络有限公司 | 一种采用ip技术集成数字高清电视应用平台 |
Non-Patent Citations (1)
Title |
---|
《DVB-T中的编码调制和MIMO技术的应用》;彭莉莉;《中国优秀博硕士学位论文全文数据库(硕士)》;20070615(第6期);正文第2.3节,图2.1 * |
Also Published As
Publication number | Publication date |
---|---|
CN103313101A (zh) | 2013-09-18 |
CN105227969A (zh) | 2016-01-06 |
CN103313101B (zh) | 2016-04-27 |
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Effective date of registration: 20160819 Address after: 266109, No. 111, sunny road, Chengyang District, Shandong, Qingdao Applicant after: Qingdao Qingzhi Enterprise Management Consulting Co.,Ltd. Address before: 210023 Xuanwu Road, Xuanwu District, Jiangsu, Nanjing, China, No. 9 Applicant before: Kong Tao |
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C14 | Grant of patent or utility model | ||
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Inventor after: Xu Qiang Inventor before: Request for anonymity |
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Effective date of registration: 20170803 Address after: 226001 private economic zone, Nantong Development Zone, Jiangsu Patentee after: Nantong prospect Technology Information Co.,Ltd. Address before: 266109, No. 111, sunny road, Chengyang District, Shandong, Qingdao Patentee before: Qingdao Qingzhi Enterprise Management Consulting Co.,Ltd. |
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