real channel

Base on the quantum theory, QKD can make enables two participants to share secure keys over an insecure public channel in real time.

量子密钥分配以量子理论为基础，可以在不安全的公共信道上安全地实时分配密钥。

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Real-time surface velocity field measurement system and three-dimensional particle velocity measurement system are developed. Systematic experimental research on the movement of coarse sediment particles in open-channel flows was carried out using developed system.

本文研制开发了表面流场实时测量系统和颗粒三维运动测量系统，并采用颗粒三维运动测量系统对明槽水流中粗颗粒的运动进行了系统的试验研究。

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Implements the prototype communication system on SORA platform and verifies the encoding/ de-coding throughput could meet the real-time computation requirements. Evaluates the physical layer decoding performance in real channel.

基于SORA软件无线电平台中实现了原型通信系统，通过实验验证了物理层编/译码吞吐率可以满足实时计算的要求，并在实际物理信道中评估了物理层译码性能。

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The concept of multi-channel, flexible data collection and reporting comes out from the real problems we met in development of mobile phone sales channel management system.

多渠道泛数据收集展现的概念是我们根据手机销售渠道系统中的数据收集展现中遇到的问题而提出来的。

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The design of a rate control system requires careful attention to the following issues: target rate calculation, source and channel modeling, video coding, rate-distortion estimation, bit allocation, frame skipping, real-time implementation, transmission environment and performance evaluation.

设计码率控制系统时一般需要涉及目标码率计算、信源与信道模型建立、视频编码方法、率失真估计、码率分配、跳帧、实时性、传输环境和系统性能评估等诸多方面。

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Real-world systems benefit through joint design of source and channel coders, given knowledge of the channel.

实际通信系统中，在已给特定的信道特性的情况下，联合设计信源编码和信道编码将可以获得更好的性能增益。

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Flexible call the algorithm according to the speech feature of telephone channel meets the requirement of the large-scale implementation, multi-channel, real-time and accurate detection.

根据话路语音特征，采取对算法的灵活调用，满足了实际电话信道语音实时、多路、大规模实现和精确检测的需求。

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From the analysis on the importance of building channels, from the theoretical to the practical dimension of mobile operator marketing channel model studied, and at this stage of planning for the real marketing channels.

从分析渠道建设的重要性入手，由理论到实际的层面对移动运营商营销渠道的模式进行了研究，并对现阶段营销渠道的规划进行了论述。

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How to get the real time channel frequency response in power line OFDM communications by use of the characteristics of power line channel is discussed. The method has been evaluated by an experiment and proved efficient and effective.

文中介绍了利用电力线信道的性质，在OFDM通信中实时获得信道传输特性函数的方法，并通过实验证实了该方法的有效性。

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Thread managing and scheduling of multi-channel voice real-time processing system

多路语音实时处理系统的线程管理与调度

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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。

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