數控電視 的英文怎麼說
中文拼音 [shǔkòngdiànshì]
數控電視
英文
digital television- 數 : 數副詞(屢次) frequently; repeatedly
- 控 : 動詞1 (告發;控告) accuse; charge 2 (控制) control; dominate 3 (使容器口兒朝下 讓裏面的液體慢...
- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 視 : Ⅰ動詞1. (看) look at 2. (看待) regard; look upon 3. (考察) inspect; watch Ⅱ名詞(姓氏) a surname
- 電視 : television; t. v. ; teevee
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This paper refers to several creation in compatibility with large volume of fed display and conversion of different video signal. it firstly used special central chip al300, designed correlative circuits, successfully developed vga full - color fed console system, compatible with resolution 1280 1024, achieved functions such as multi - video signal conversion and interleaving, met vga ’ s resolution of fed. it firstly designed and fabricated vga interface and separated video interface - - s - video, converting several video signals to 24 bits full - colored digital image signal in fed driving system, achieved separation of luminance signal and chromatism signal, enhanced the bandwidth of luminance signal
首次採用平板顯示專用控制晶元al300 ,設計並製作了相關配套電路,支持的最高解析度是1280 1024 ,實現解隔行和多種視頻格式轉換的功能,滿足了fed顯示屏對vga解析度的要求。首次在基於fpga的vga級彩色fed控制系統中設計並製作了vga介面和分離電視信號s - video介面,可以將多種視頻信號變換為fed驅動系統可用的24位彩色數字圖像信號,實現亮度信號和色差信號的分離,提高了亮度信號的帶寬。The control system included the following units : video decode unit, data format conversion unit, fpga controller, cache unit and d / a monitor. the above self - design control unit plus row and column power supply units make the whole fed driving system, thus drove the 25 inch sample and realized color video display. the 25 inch vga sample thus fabricated could display video images, and obtained its brightness 400cd / m2, contrast ratio 1000 : 1, 256 circuit gray scale
本文介紹了fed驅動系統的工作原理,重點論述了基於fpga的vga級彩色fed新型驅動控制系統的研製,這種新型fed驅動控制系統主要包括視頻解碼電路、數據格式轉換電路、 fpga控制電路、數據緩存電路和d / a監控電路,配合后級列灰度調制單元和行掃描單元,組成完整的fed驅動系統,可以驅動25英寸vga級fed顯示屏,實現彩色視頻顯示,樣機亮度達400cd / m2 、對比度為1000 : 1 ,灰度等級為256級。Hatemongers have taken to cable tv in a big way, attacking such minority groups as blacks, jews, hispanics, asians and gays in 24 of the nation ' s 100 largest markets, the anti - defamation league charged yesterday
反詆毀同盟昨日指控說,從事散播仇恨的人開始喜歡大規模使用有線電視,在全國100個最大的市場中的24個,攻擊少數族裔如黑人、猶太人、西班牙裔、亞裔,以及同性戀者。Transmission of time code and control code in the ancillary data space of a digital television stream
數字電視附屬數據空間內時間碼和控制碼的傳輸規范Dtv ( digital television ) technology integrates the most advanced image compressed encoding technology and the digital communication technology. it has become one of the focuses in the high - tech competitions. having the imitative in this field will take the lead of high technology in the future, and get great chance in the growing market
數字電視( digitaltv )技術是當今世界上最先進的圖象壓縮編碼技術和數字通信技術的結合,是當今世界高技術競爭的焦點之一,掌握了這一技術就可能搶佔到未來電子技術的制高點,控制新一代電子產品的市場,搶占商機。Dvn holdings limited is a leading cable technology company that develops comprehensive digital transmission platforms for pay tv over which content, services and applications to end - users are delivered. dvn s platform is inclusive of hardware, software and applications at both the headend and end - user levels that enable a service provider to run a digital broadcast business
天地數碼控股有限公司是一家國內最大的數碼廣播系統集成及終端產品供應商,為各電視臺提供包括收費電視業務等的各種數碼電視增值服務所需的播送傳輸平臺及用戶接收終端技術。Dvn holdings limited sehk : 500 is a leading media technology company specializing in the development of comprehensive digital broadcast platforms for tv operators over which pay tv services, programme contents, related value - added services and applications to end - users are delivered
天地數碼控股有限公司香港交易所: 500是一家在中國佔有領先地位的數碼廣播科技公司,為各電視臺提供包括收費電視業務在內的各種數碼電視增值服務所需的播送傳輸平臺及用戶接收終端技術。Dvn ( holdings ) limited is a leading cable technology company that develops comprehensive digital transmission platforms for pay tv over which content, services and applications to end - users are delivered. dvn s platform is inclusive of hardware, software and applications at both the headend and end - user levels that enable a service provider to run a digital broadcast business
天地數碼(控股)有限公司是一家在中國佔有領先地位的數碼廣播科技公司,為各電視臺提供包括收費電視業務等的各種數碼電視增值服務所需的播送、傳輸平臺及用戶接收終端技術。Dvn holdings limited sehk : 500 is the largest digital tv broadcasting systems integrator and terminal products provider in china. it specializes in the development of comprehensive digital broadcast platforms for tv operators over which pay tv services, programme contents, related value - added services and applications to end - users are delivered
天地數碼控股有限公司是一家國內最大的數碼廣播系統集成及終端產品供應商,為各電視臺提供包括收費電視業務等的各種數碼電視增值服務所需的播送傳輸平臺及用戶接收終端技術。Scbr has developed many broadcasting and tv equipments, such as medium resource management system, tv conference system 、 news returns system 、 remote monitor and control system 、 broadcasting and tv transmission in common cable syetem, and finished a lot of project on broadcasting and tv network and digital tv transmission
開發了系列廣播電視設備、 「媒資管理系統」 、 「電視會議系統」 、 「新聞回傳系統」 、 「遠程監控系統」 、 「廣播電視共纜傳輸系統」等產品,並承擔了眾多「廣播電視網路」和「數字電視傳輸」工程項目。Conditional access ( ca ) is a technology used to control access to digital television ( dtv ) services to authorized users by encrypting the transmitted programming. an emm provides general information about the subscriber and the status of the subscription. the emm is sent with the ecm
數字電視用戶管理系統通過對用戶訂購信息的記錄與處理,形成用戶數據庫,並經由與條件接收系統的介面,向條件接收系統發送用戶授權管理信息的基本數據,條件接收系統據此實現對用戶收看數字電視節目的控制。The hotel ' s rooms clean and comfortable, with both domestic and international direct dial telephone, digital television, broadband internet access, electronic door locks and independent temperature control system
酒店的客房清潔舒適,配有國內、國際直撥電話、數字電視、免費寬帶上網、電子門鎖及獨立溫控系統。Cas scrambles service streams with control word at head - end and broadcast the encrypted control word together with services streams. it is cas ' s responsibility to make sure only entitled terminal can decrypt the control word and descramble service streams. this paper mainly focuses on the design and implement of conditional access systen
數字電視的條件接收總的思路是在前端對節目流進行數字加擾,同時把加擾控制字加密后廣播出去,條件接收系統採用一定的策略使得只有授權用戶可以解密控制字,然後用控制字解擾收看節目。Dvn holdings limited sehk stock code : 500, china s leading provider of digital cable tv services, today announced that it had entered into a contract to provide 600, 000 digital broadcasting receivers also known as " set top boxes " to qingdao broadcasting bureau " qbb ". a strategic alliance was also established pursuant to which dvn will license its digital tv technology to enable qbb s rollout of an array of value - adding digital tv services
致力為中國建構數碼電視廣播平臺的天地數碼控股有限公司天地數碼香港交易所: 500宣布,集團日前在山東青島與青島廣播電視局轄下的青島有線電線網路中心青島有線簽訂了一項數碼電視項目合作協議,雙方在數碼廣播業務上結成戰略合作伴。Dvn holdings limited " dvn " sehk stock code : 500, the leading technology services provider of state - of - the - art digital tv broadcast platform is pleased to announce its agreement with hisense electric company limited " hisense " shanghai stock exchange code : 600060 to form a strategic alliance to develop nationwide digital tv broadcasting business in the prc
致力為中國建構數碼電視廣播平臺的天地數碼控股有限公司天地數碼香港交易所: 500宣布,集團日前在山東青島與青島海信電器股份有限公司海信上海交易所: 600060簽訂了一項合作協議,在數碼廣播業務上結成戰略合作伴。Research on access control of digital television management system based on rbac model
模型的數字電視管理系統的訪問控制研究With the development of digital tv, the transport stream monitoring service is becoming an urgent need
在應用逐漸廣泛的數字電視系統中,監控數字電視服務正成為一種越來越迫切的需要。The digital tv broadcasting samples, measures and encodes traditional analog signals. then it converts them into binary digital signals. after that the digital tv broadcasting processes various functions management, compressing, transmission, storage and record
數字電視是將傳統的模擬信號經過抽樣,量化和編碼轉換成二進制數代表的數字式信號,然後進行各種功能的處理,壓縮,傳輸,存儲和記錄,也可以用計算機進行處理,監測和控制。To provide the most specific solutions for users in image editing, network video, digital tv, high definition creation, optical fiber storage and safe guard and monitoring
在影像編輯、網路視頻、數字電視、高清製作、光纖存儲以及安防監控等領域為用戶提供最具針對性的解決方案。Digital television is the system used to transport, receive, process, store and control digital tv signals
數字電視是將模擬電視信號轉換成數字信號,然後再對數字信號進行處理、傳輸、記錄和控制的系統。分享友人