digital data channel
英 [ˈdɪdʒɪtl ˈdeɪtə ˈtʃænl]
美 [ˈdɪdʒɪtl ˈdeɪtə ˈtʃænl]
网络 数字数据通道
双语例句
- The auxiliary channels have one digital voice channel, one EOW channel and one data channel.
辅助信道拥有一个数字音频信道、一个EOW通道和一个数据通道。 - There are some problems with conventional digital telecontrol channel, such as too many connections in the data transmission process and longer recover time after channel interrupting.
传统远动数字传输通道存在着过程环节多、通道中断后恢复时间较长等弊端。 - This article elaborated with emphasis based on the digital set-top box SIP video frequency terminal realization, including SIP agreement stack realization, call user's analysis, RTP data channel establishment, SIP network and other networks interconnections.
本文重点论述了基于数字机顶盒的SIP视频终端的实现，包括SIP协议栈的实现、呼叫用户的解析、RTP信息通道的建立、SIP网络和其他网络的互联。 - Very high data bandwidth and valid transmission distance and right trigger mode were demanded in real-time and high-speed digital camera data transmission channel.
在实时处理高速数字摄像机的数字视频信号时，通常要求数据传输通道具有很高的带宽和有效的传输距离以及正确的外部触发控制。 - The control system hardware is studied, including the TMS320C31-based digital signal processor board, constant current source, displacement data collected channel.
对控制系统的硬件进行了研究，包括TMS320C31控制板，数控恒流源和位移数据采集通道。 - The digital signals are transferred by the digital acquisition system and PCI bus in the receiver which can implement high-speed data channel in current computer using DMA mode and double side address map.
接收机中数据采集卡使用模数转换器件和PCI总线来传输高速数字信号，该系统工作在通用计算机上，采用DMA方式和双端地址映射方法实现高速数据传输。 - The results of analysis show that: the average probability of error for digital data communication in slow Rayleigh fading channel is less one half magnitude than the optimized threshold detection with fading signal at same mean SNR.
结果表明，在Rayleigh慢衰落信道上采用这种检测器，相对于工作此信道上的最佳固定门限检测器，在不同输入信噪比情况下，其平均误码率约有半个数量级的改善。 - For the wireless channel, the bandwidth resources are limited. The most important problem for digital video data transmission in the wireless channel is large amounts of data, so video data must be compressed.
对于无线信道来说，带宽资源十分有限，所以无线信道传输数字视频的一个主要问题就是数据量大，必须将视频数据进行压缩。 - In digital burst communication systems, time dispersion and overlap are introduced by high speed data transmission over the bandwidth limited channel, which leads to intersymbol interference ( ISI).
在数字突发通信系统中，高速数据传输在带宽受限的信道中，会产生扩散和重叠，从而引起码间干扰。 - Maximum likelihood sequence detection ( MLSE) is broadly use in the digital communication system to estimate the transferred data through the ISI channel with noise.
最大似然序列检测技术被广泛应用于数字通信系统中来估计通过有噪声的符号间干扰（ISI）信道传输的数字数据序列。 - This issue designed by electric power remote channel monitoring system uses the "embedded Internet" technology, digital signal processing technology, high-speed data acquisition technology and other advanced technology to realize the power telecontrol channel real-time monitoring.
本课题设计的电力远动信道监测系统采用嵌入式Internet技术、数字信号处理技术、数据采集技术等先进技术，实现对电力远动信道的实时监测。 - The modern printing industry is changing digital printing from traditional printing, and in the the whole control system of digital printing equipment, whether the design of the data channel is good or not, is the key factor in affecting the whole system data transmission speed.
现代印刷行业正从传统印刷向数字印刷转变，而在数字印刷设备的整个控制系统中，数据通道的设计的好坏是影响系统总体数据传输速度的重要因素。