dynamic channel造句
例句与造句
- cdca : continuous dynamic channel assign
连续的动态信道分配 - dynamic channel allocation dca
动态信道分配 - dynamic channel allocation
动态信道分配 - performance analysis of dynamic channel allocation strategy on hierarchical cellular networks
分层式动态信道分配移动通信系统的性能分析 - research on the expansion device of telephone line based on dynamic channel borrowing assignment mode
多信道共用方式电话线路扩容装置的研究 - It's difficult to find dynamic channel in a sentence. 用dynamic channel造句挺难的
- this paper investigates the channel assignment and dynamic channel assignment arithmetic of cellular mobile system
本论文对蜂窝移动通信系统中的信道分配以及动态信道分配算法做了一定研究。 - analyzing fixed channel and dynamic channel we obtained the substantive capacities and brought them into an inhibitable equation for channel allocation proportion
通过分析动态信道和固定信道得到各自的独立容量，将其联立作为信道分配比例的制约方程。 - tdd cdma system has both the flexibility of timeslot allocation and good adaptability to the multimedia services . the research on the dca ( dynamic channel assignment ) algorithm and its performance in the tdd cdma system has been a hotspot in these years
tddcdma系统具备时隙分配的灵活性和对多媒体业务良好的适应性，使得对tdd模式下cdma系统的dca算法以及性能的研究成了近几年的一个热点。 - telephone communication is the most widely employed ways of communication in the world . telephone communication is becoming more and more important as the national economic reform deepens . dynamic channel borrowing assignment mode is an effective method in communication channel expansion . although it has been put into practical use in satellite communication and mobile communication, no one has attempted to apply it to telephone line expansion . in this paper the author expands the telephone line via dynamic channel borrowing assignment mode, ascertains the expansion scheme, designs the circuit of hardware in telephone line expansion device, draws up software programme, analyses the call lose after using the expansion device theoretically and then experiments to verify it . eight subscribers can share one or two telephone lines with the help of the telephone line expansion device with each phone a sole number . this makes it possible for subscribers to use any free telephone line . thus increasing the number of subscriber and utilization ration of telephone line . in addition . this project makes it possible for expansion subscribers to communicate directly while not to make use of outer line . which further decreased the system call lose
多信道共用是通信通道扩容的一种有效的方法，已在卫星通信、移动通信中得到应用，但尚未应用到电话线路扩容中。本文利用多信道共用原理对电话线路进行扩容，确定了多信道共用方式电话线路扩容的设计研究方案，研究设计了电话线路扩容器的硬件电路，编制了电话线路扩容器的软件，并对使用电话线路扩容器后的呼损进行了理论分析及试验研究。本文研究设计的多信道共用方式电话线路扩容器可以使8个用户共用12对电话线路，每部用户话机都具有独立的电话号码，可以利用任一空闲的电话线路，故能够增加电话用户，提高电话线路的利用率。 - telephone communication is the most widely employed ways of communication in the world . telephone communication is becoming more and more important as the national economic reform deepens . dynamic channel borrowing assignment mode is an effective method in communication channel expansion . although it has been put into practical use in satellite communication and mobile communication, no one has attempted to apply it to telephone line expansion . in this paper the author expands the telephone line via dynamic channel borrowing assignment mode, ascertains the expansion scheme, designs the circuit of hardware in telephone line expansion device, draws up software programme, analyses the call lose after using the expansion device theoretically and then experiments to verify it . eight subscribers can share one or two telephone lines with the help of the telephone line expansion device with each phone a sole number . this makes it possible for subscribers to use any free telephone line . thus increasing the number of subscriber and utilization ration of telephone line . in addition . this project makes it possible for expansion subscribers to communicate directly while not to make use of outer line . which further decreased the system call lose
多信道共用是通信通道扩容的一种有效的方法，已在卫星通信、移动通信中得到应用，但尚未应用到电话线路扩容中。本文利用多信道共用原理对电话线路进行扩容，确定了多信道共用方式电话线路扩容的设计研究方案，研究设计了电话线路扩容器的硬件电路，编制了电话线路扩容器的软件，并对使用电话线路扩容器后的呼损进行了理论分析及试验研究。本文研究设计的多信道共用方式电话线路扩容器可以使8个用户共用12对电话线路，每部用户话机都具有独立的电话号码，可以利用任一空闲的电话线路，故能够增加电话用户，提高电话线路的利用率。 - this is roughly how it works : gpass wraps the network traffic of your internet applications in various formats, and tunnels the wrapped packets through various dynamic channels to its servers . the gpass servers un-wrap the packets and forward them to their destination on your behalf, but hiding your identity i . e ., ip address
世界通的基本工作原理是：将您上网的数据加以特殊包装，然后通过不同形式的动态隧道加密传输到位于世界各地的世界通服务器，这些服务器再将您的数据解包后传输到您想去的地方。 - wireless data service is rapidly increasing nowadays . and the limited channel capacity has become a serious problem to the cellular wireless communication system . . current strategy of channel allocation can be divided into two types : fixed channel allocation ( fca ) and dynamic channel allocation . ( dca )
近十年来，随着移动通信业的发展，移动用户的数量和用户的业务量都以迅猛的速度提升，持续增长的数据业务需求和有限的容量是现有蜂窝系统面临的重大问题。 - the large-scale telephone expander can be used for more users ( 16-32 ) to expand capacitor with a few telephone lines ( 4 ~ 6 ) based on the principle of multi-channel share and dynamic channel distributed mode . and it is helpful to increase the utilization factor of the channels and decrease the project cost of investment
利用多信道共用原理和动态信道分配方式研制的大规模电话线路扩容器使得多个用户(1632)共用少数电话线路(46)实现电话扩容，提高了信道利用率，降低了工程投资成本。 - in this dissertation, the classfication of various channel assignment scheme and the performance meritcs of channel assignment are presented, and it respectively analyzes the channel assignment which in gsm, tdd-cdma, and phs three cellular systems . moreover, the phs's dynamic channel arithmetic and its advanced scheme are reasonedly discussed
文章介绍了信道分配方案的分类和评价信道分配的各种参数，分别分析了gsm、tdd-cdma、phs三个蜂窝系统的信道分配方案，其中对phs系统的动态信道分配方法及其改进方案进行了详尽探讨。