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- digital radio multiple access subscriber system 数字式无线电多址用户系统
- digital radio multiple access subscriber 数字无线多址用户系统
- Discussion about oversea transmission of the digital radio multiple access subscriber system 一点多址数字微波的跨海传输
- digital radio multiple access 一点多址系统
- Finally,the digital simulation results about the radio amendatory channel used time division multiple access(TDMA)were given. 最后,给出了采用时分复用(TDMA)技术情况下无线电修正通道数据链路工作性能的数字仿真结果。
- UMTS use a new high rate radio access technology-Code Division Multiple Access (CDMA). UMTS网络在宽带领域将采用一种全新的高速率无线技术,即宽带码分多址(Code Division Multiple Access,CDMA)。
- Time Division Multiple Access: a digital wireless telephony transmission technique. 时分多址：一种数字无线电话传输技术。
- Wideband code division multiple access (WCDMA) is used as a radio interface for the third generation (3G) mobile systems. 宽频分码多工撷取(WCDMA)的技术，应用在第三代行动通讯(3G)的时代里。
- Software defined radio technique migrates the traditional analog and digital radio platforms to flexible software radio platforms that can support multiple communication standards. 而软件无线电技术将传统的模拟和数字无线电平台转换成更具弹性的软件无线电平台，以支持多样化的通信标准。
- That allows multiple access levels based on warehouse functions. 以仓库功能为基础,提供多阶层存取授权管理。
- A mixed multiple access TDMA/CDMA is put forward for this mode. 并根据卫星信道的特点，采用混合多址方式TDMA／CDMA，实现二级队列资源共享。
- DRM(Digital Radio Mondiale) is a digital audio broadcasting system for the frequency below 30 MHz. 全球范围的数字广播系统DRM(Digital Radio Mondiale),是一种针对30MHz以下频段的数字声音广播系统。
- Siemens is proud to present the secure digital radio communication system TETRA (Terrestrial Trunked Radio). 西门子隆重推出安全的数字无线通信系统:TETRA数字集群通信系统.
- The present passive Radio frequency identification (RFID) systems use a variety of time division multiple access (TDMA) techniques in individual tag identification. 摘要:现今的被动式无线射频系统，使用分时读取的方式去读取各个标签识别码。
- A new digital radio frequency memory(DRFM) system architecture based on digital channelized receiver is introduced. 提出一种基于数字信道化接收的数字射频存储(DRFM)系统设计方法。
- DRM (Digital Radio Mondiale) is a flexible digital sound broudcasting system for terrestrial broadcasting in bands below 30MHz. 数字调幅广播DRM(Digital Radio Mondiale)系统是1999年世界上几十个国家广播机构联合开发的应用于30MHz以下频段的地面数字声音广播系统。
- Digital Radio Broadcasting (DAB) is a broadband, nearly CD quality, digital broadcasting, suit for terresestrial and satellite broadcasting. 数字音频广播DAB(Digital Audio Broadcasting)系统是宽带的接近CD质量的数字广播,适用于地面和卫星广播;
- In the paper,digital radio frequency memory(DRFM) is applied to airborne radio fuze jammer to jam pulse distance-detecting fuze and pulse Doppler fuze. 将数字射频存储器(DRFM)应用到机载无线电引信干扰机中用来对脉冲测距引信和脉冲多普勒引信进行干扰。
- The company has licensed its CDMA (code division multiple access) technology to China Unicom. 它已经同意将其码分多址技术许可授予中国联通。
- In UK, Lobster 700 TV able to receive digital radio stations as well as BBC1, ITV1, E4 and a special channel called Channel 4 Shortcuts. 在英国，龙虾700电视能接收数字广播电台以及bbc1，鼠疫，e4类和特殊频道4频道捷径。
