data modulation meaning in English
数据调制
Examples
- It not only considers the effect of frequency error and data modulation , but also realizes code synchronization and frame synchronization at the same time . all these research work will give a valuable reference to the design of the new communication systems
本文对扩频通信系统构成和原理,扩频序列设计与优选,扩频序列同步问题进行了研究,并进行了相应的仿真。 - Ofdm ( orthogonal frequency division multiplexing ) is a multi - carrier data modulation technology . though the conception of ofdm was brought forward many years ago , it is only in recent years that people recognize it as an excellent way of high speed , bidirectional , wireless data communication
正交频分复用( ofdm )技术是一种多载波数据调制技术,虽然ofdm的概念已经存在了很长时间,但是直到最近随着多媒体业务的发展,它才被人们认识到是一种高速双向无线数据通信的良好方法。 - In the end , a kind of completely opened remote digital access developing platform that faced to the network application is discussed in detail . because some standard data modulation protocols are bundled in it , a whole high - speed modem solution for the digital accessing system can be achieved in a single chip . and then the system has a very high - synthesized performance
本文还详细探讨了一种直接面向网络系统应用、完全开放的远程数字接入开发平台，该平台由于捆绑了一些标准的数据调制协议，可单片实现数字接入部分高速调制解调整体解决方案，具有较高的综合性能。 - In this paper , a wireless data modulation system based on dsp / pci interface board are studied and implemented . based on the characteristic of wireless communication system , the paper chooses proper coding and modulation mode , completed the design and debug of dsp target board based on the pci slot of computer and realized data wireless transfer
本论文根据远程无线数据通信的特点，选择了合适的编码交织及调制方式，在研制了单片机控制无线数据调制器的基础上，独立完成了基于普通pc机的pci插槽的dsp目标板的设计与调试，最终实现了对数据的无线传输。 - Since pico - satellite could already basically communicate with carrier wave , my major approach is to optimize the communicator ' s performance , to process the follow - up connect and charactization after data modulation , to present primary reliability design and simulation so as for the whole system to satisfy engineering needs
本人的主要工作就是在前人的基础上进一步优化通信机的性能指标，同时进行数据调制后的联试，并且进行初步的仿真和可靠性设计，使整个系统能满足工程化的要求。