multiple-access computer 中文意思是什麼
multiple-access computer
解釋
多路存取計算機-
In this paper, after introduction of the code division multiple access ( cdma ) and orthogonal multicarrier ( mc ) technique, the system model of mc - cdma is analyzed and the bit error rate ( ber ) performance in downlink and uplink channel is shown in awgn channel by computer simulation
本文在碼分多址技術和正交多載波技術原理基礎上,分析了高斯白噪聲通道中多載波碼分多址( mc - cdma )系統的數學模型,並且使用不同的擴展碼對下行通道和上行通道誤碼率性能分別作了計算機模擬分析。 -
The paper contains all kinds of knowledge related to the system, including maxwell electromagnetic theory, pattern of optical radiation in space, channel model of atmosphere communication, computer communication protocols, wireless lan communication protocols, medium access control protocol, carrier sense multiple access / collision detection protocol, manchester coding theory, pulse position modulation coding theory and so on
主要包括: maxwell電磁理論;發送光場模型;空間通道模型;計算機網路通信技術:無線局域網通信技術;媒體訪問控制規程( mac ) ;載波檢測多址接入碰撞檢測規程( csma cd ) ;曼徹斯特編碼與ppm編碼技術等。 -
Optical code multiple access ( ocdma ) communication system is a spectral spreading system. all users in the system share all the bandwidth in the same time. because of the using of the almost infinitude bandwidth in the fiber, ocdma system will become more and more important in future ultra - high speed lan and online computer communication system
光碼分多址( ocdma )通信系統,作為一種擴展頻譜系統,用戶同時共享所有帶寬,因為可以充分利用光纖中的巨大帶寬資源,因此在未來超高速局域網和實時計算機通信系統中將扮演重要角色。 -
However, dynamic disk format does not work on a computer that contains multiple operating systems. the only operating system that can access a hard disk using dynamic disk format is windows 2000
但是,動態磁盤格式不會在包含多個操作系統的計算機上工作,只用windows2000操作系統才能使用動態磁盤格式訪問硬盤。
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