提出一种用于煤矿生产安全监测监控系统中数字传输差错控制的编码方法,并给出实用程序流程图。
The paper presents a coding method need for digital transmission fault control in coal mine production and safety monitoring system, and also gives a flow chart of practical program.
这些新技术包括地震波形数字化的过采样技术,数据传输中使用的紧缩频谱调制技术和差错控制技术等。
The new techniques include oversampling technique in digitalization of seismic wave form, spectrum contraction technique in data - transmitting and error-controlling and so on.
第四章讨论总线管理,阐述了数据传输、流量控制和差错控制在网络式仪器总线中的实现。
In chapter four, describes the bus management, and discussed the implementation of data transfer, flow control and error control in the network-stye instrument bus.
为了总线传输过程稳定,错误几率小,研究了多功能车辆总线的数据差错控制策略。
To the stable process of transmission and the small wrong probability on the bus, the paper discusses the data error control of multifunction vehicle bus.
通过自定义数据帧及控制帧结构,确保在不可靠、低带宽无线环境下实现数据的无差错传输。
To ensure no error transfer under the unreliable and low-bandwidth wireless environment, a new data frame and a controllable frame is defined.
通常需要采用差错控制码来检测和纠正由信道失真引起的信息传输错误。
Usually there is need to use error control coding to detect and correct those transmission errors caused by signal distortion.
针对在较高误码率条件下JPEG2000图像传输质量急剧下降的缺陷,引入RS编码进行差错控制。
The quality of JPEG2000 image is seriously degraded when the bit error rate becomes rather high, so RS coding is added in the system for error control.
差错控制技术能有效地改善通信系统的传输性能。
The error-control technique can improve the performance of communication effectively.
本文介绍了差错控制的三种方案,对现有的移动通信系统和将来的移动通信系统数据传输中应用的差错控制技术做了简要介绍。
This paper presents three error-control solution and gives a brief introduce of the technique of error control used in mobile data transmission system in use and future.
最后,本文设计了一个视频传输系统,系统整合了前面的网络传输方案和差错控制机制。
At last, this thesis designed a video transmission system. It integrates the network transmission scheme and error control mechanisms that mentioned before.
它作为某系统的数字信号处理单元,主要工作是对无线at M信元传输进行差错控制。
It is the digital signal processing unit of some system. It's main job is controlling the wireless ATM cell transmitting correctly.
在计算机网络通信中,为了降低数据通信线路传输的误码率,可以采用一种差错检测控制———循环冗余码校验(CRC)。
In this paper, it studies one of the error-check controls of the communications of computers network-Cyclic Redundancy check (CRC).
它在保证数据传输实时性的同时还能对数据差错进行严格的控制,因此很好的满足了现代列车对控制和信息传输的高性能要求。
Data error can be strictly controlled when the real time of data communication, so the high-powered requirement of control and information communication of modern train can be satisfied well.
该文对多种可靠组播传输协议中的差错控制机制进行了分析与比较,并且讨论了应用和网络环境对差错控制机制的影响。
This paper analyses and compares the error control mechanisms of several reliable multicast protocols, and discusses the impact of applications and networks on the error control mechanisms.
通信前置系统具备通道管理、差错控制、传输控制、规约解释、报文处理和数据备份等重要功能。
FEPC has many important functions, such as communication management, error control, protocol conversion, data backup, and so on.
在数字通信中,采用差错控制技术(纠错码)是提高信号传输可靠性的有效手段,并发挥着越来越重要的作用。
In the digital communication, Error control coding (Error correcting coding) is an effective method to improve reliability of signal transmitting, and its action is more and more important.
由于该译码器有较高的纠错速率和规则的设计结构,使它可以方便地用于数据传输和存储过程中进行差错控制。
Since this decoder has high error-correcting speed and regular structure, it may apply to data transmission and storage to decrease error rate.
由于该译码器有较高的纠错速率和规则的设计结构,使它可以方便地用于数据传输和存储过程中进行差错控制。
Since this decoder has high error-correcting speed and regular structure, it may apply to data transmission and storage to decrease error rate.
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