English translation for "信息码"

character code
information code

Example Sentences:

	1.	One of the two possible conditions of an informationelement ( bit ) 信息码元(比特)的两个可能状态之一。
	2.	In the end , implementation of if digital receiver unit of tdrss user transponder by the method of fpga and dsp cooperation design are completed successfully , which leads to good ds - ss if receiver design for the signal whose carrier frequency is 3mhz , pseudorandom code rate is 3mchips / s , data rate is 10kbps , frequency offset is no more 1khz , and modulation mode is bpsk 最后，完成了该中频数字接收机设计，并对其进行调试和测试。测试结果表明，该接收机能对载频为3mhz ，频偏不大于1khz ，伪随机码速率为3mchips / s ，信息码速率为10kbps ， bpsk调制的直接序列扩频中频信号进行接收，基本满足设计要求。
	3.	If no errors occur in it , the parity check part itself can retrieve the information by invertible process . if errors occur , the parity check part will be combined with the previously received information part to build an error - correction code , and try to recover the information . this kind of harq can match channel states very well 该harq将信息码字和校验码字分开传送，信道状态较好时只传送信息码字；信道变差时才要传送校验码字，校验码字可单独或与信息码字一起将信息恢复出来，因此这种结构对信道有较好的适应性。
	4.	As the information era proceeds , highly developed digital image processing technique and communication technique make multimedia communication possible , and it is now on the way of progress . video conference have received more attention as an example of multimedia . in this paper we first describe the construction and characteristic of the video conference system and analyze the theory of protocol with itu - t h . 323 recommendation which inculde video and audio codec standard , communication control protocol h . 245 . call signalling protocol h . 225 , as well as procedures within these protocols define how these components communicate . also an experimental video conferencing system is designed and some relating key technologies are studied , which include multithread programming , transmission technology , mcu technology , qos mechanism and so on . especially , a video codec based on h . 263 recommendation with high fram rate as well as high compression ratio is researched and implemented because of importance of video application , which solves the bad image reconstrction quality problem existed in the most present video systems that adopt h . 261 video compression algorithm . by using these technologies . a video conferencing system is implemented based on lan . the system that the paper provides is easy to implement and the results of exmperiment is good . such system can be widely used in the fields such as business conference , distance education etc . and it is of good practical value 随着信息时代的前进，数字图像处理技术和通信技术的高度发展，多媒体通信已成为可能并已初具规模，视频会议作为它的一个具体应用实例受到普遍关注。本文首先对国际电信联盟itu - t制定的基于分组交换的多媒体通信h . 323系列建议进行了阐述，其中包括ip网络视频会议系统的结构组成、视频传输标准、音频传输标准、系统的信息码流、通信控制协议h . 245和呼叫信令协议h . 225以及会议系统的进行过程。在此基础上给出了ip视频会议的实现的整体框架，为系统的软件实现进行了模块的划分和整体设计，分析了各个模块的功能、作用。

Similar Words：

"信息论与编码" English translation, "信息论与系统论基础" English translation, "信息逻辑单元" English translation, "信息逻辑机" English translation, "信息逻辑图" English translation, "信息码组" English translation, "信息脉冲" English translation, "信息媒介" English translation, "信息媒体" English translation, "信息媒体输入" English translation