Second generation mobile communication system (2g) is digital cellular system which can provide low-speed data business.
第二代移动通信系统(2g)是数字移动系统，能提供低速率数据业务。
The cellular digital packet data (CDPD) is a system which borrows idle radio channels from the existing cellular mobile telephone networks for packet data transmission.
蜂窝数字分组数据(CDPD)是利用现有的模拟蜂窝电话网来传输数据的一种新技术。
This article introduces Digital Camera System with Single-Chip TMS320DSC21 DSP of research cellular.
本文介绍一个基于单片tms320dsc21DSP的用于细胞研究的数字摄像系统。
To solve these problems is to develop a new generation of digital cellular mobile communication system.
解决这些问题的方法是开发新一代数字蜂窝移动通信系统。
This article introduces Digital Camera system with Single-Chip TMS320DSC21 DSP of research cellular. Narrative the system structure and run functional block diagram and master behaviour.
本文介绍一个基于单片tms320dsc21DSP的用于细胞研究的数字摄像系统。叙述了系统结构、工作原理以及主要性能。
The cellular digital packet data(CDPD) system is a wireless packet communication system based on analog cellular telephone networks.
蜂窝数字分组数据（CDPD）系统是基于模拟蜂窝电话网的无线分组数据通信系统。
This procedure can be used as a fundamental procedure or a reference referential procedure for optimization of CDMA digital cellular mobile communication system.
该流程可作为CD MA数字蜂窝移动通信系统优化的一般流程或参考流程。
CDMA digital cellular mobile system has remarkable communication performance. It has been one of the hottest research topics in recent years.
CDMA数字蜂窝移动通信系统由于其具有良好的通信性能，已成为近年来国际上研究的热点之一。
The author has described several key techniques for improving the capacity of CDMA digital celullar system, comparing to the spectral efficiency of FDMA and TDMA cellular system.
本文对照频分多址和时分多址系统的频谱效率，阐述了码分多址系统提高系统容量的几项关键技术。
Ex: Digital Audio Amp. I/C, GPS Chip for Cellular Phone, Telephone Answering I/C, Fluorescent Lamp Recycling System(Looking for Chinese Distributor)
出口：手机放大器集成电路，全球定位芯片等，电话应答集成电路，天线循环灯系统。
Ex: Digital Audio Amp. I/C, GPS Chip for Cellular Phone, Telephone Answering I/C, Fluorescent Lamp Recycling System(Looking for Chinese Distributor)
出口：手机放大器集成电路，全球定位芯片等，电话应答集成电路，天线循环灯系统。
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