遠程幀 的英文怎麼說
中文拼音 [yuǎnchéngzhèng]
遠程幀
英文
remote frame-
The video system to be made available shortly by unicom is based on unicom s unified data network platform. it represents another new service following voip, internet service and fr service made available by unicom. its purpose is to provide users with economical and useful video conference service that is easy to access and easy to use as well as desk - top video telephone service and such multimedia application as distance education and remote medical consultation
中國聯通即將推出的視頻系統是基於聯通統一的數據網路平臺，是繼voip業務、網際網路業務和幀中繼業務之後聯通的又一新業務，目的是為用戶提供方便接入、方便使用、經濟實用的會議電話業務和桌面可視電話業務以及遠程教育、遠程醫療等多媒體應用。The typical peer to peer telecontrol protocol dnp 3. 0 is analyzed on the real time performance of data transmission, the transparency of layered function and the scientificity of frame format definition. the valid classification method and the gathering procedure of telecontrol information are presented so as to improve real time performance of telecontrol information transmission. the rules to be obeyed in program realization are summed up in insuring the reliability of telecommand and teleadjusting
分析了典型對等式遠動規約dnp3 . 0規約中數據傳輸的實時性、分層功能的透明性以及幀格式定義的科學性；提出了一種遠動信息有效分類方法和收集過程提高遠動信息傳輸的實時性；總結了為保證遙控和遙調的可靠性在程序實現中應遵守的規則；分析了dnp規約時間同步中同步誤差的產生原因，並給出了改進方法；提出一種實現遠動技術中參數設置的可行方法。It needs the designer to set some key frames manually, and at every key frame, the designer should also set the object ' s motion property according to his experience or scientific compute results. then computer gives some interpolatory values and realizes the whole movie. though a lot of commercial soft wares have some intelligence and can set the interpolatory values to achieve users " requirement in some degree, these soft wares ca n ' t satisfy users " requirement well, especially when users want to express their interactive desire
雖然目前優秀的商業應用軟體已經具備了一定的智能，對這些關鍵幀之間的插值演算法進行某些設定，如使物體運動的速度在兩個關鍵幀之間呈拋物線分佈，達到緩慢啟動和停止的效果，使之具備一定的真實感，然而這些工作仍然遠遠不夠，尤其是用戶想在運動過程中想表達交互願望時，這些軟體的表現更是難以滿足。3 standard adopted in ethernet designates 368 bits minimum data field size in mac fraae, filling bits will be loaded if data length is shorter than 368 bits, which causes extra spending. on the contrary, the naxiaub process data length in iec 61375 - 1 is only 256 bits. ( 2 ) actual ethernet rate may be lombps, loombps, looombps, which is far higher than 1vl consequently it is likely that csma / cd fulfill functions of mvb polling strategy
3標準指定的mac幀最短數據域長是368位，不夠時應裝入填充比特，造成不必要的開銷，而iec61375 - 1規定的最短過程數據僅為16位，最長不過256位； （ 2 ）由於歸一化速率為1mbps ，而實際的ethernet傳輸速率遠遠高於1mbps 。Further more, according to the characteristic of long - distance real - time broadcast and the redundancy of video signal, the paper establishes a difference arithmetic on the basis of frame transform and then analyses the error, gives a correspond physical model in order to satisfy the demand of long - distance control for over - axis signal
並針對遠距離實時轉播的特點和視頻信號的冗餘性，在幀變換的基礎上引入了差值演算法，並進行了誤差分析，提出了相應的物理模型，以滿足對越軸畫面的遠程控制。分享友人