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- mobile radio data system 移动无线电数据系统
- In Radio Data System terminology, a radio program where traffic information is available. 无线电数据系统中的术语,可以从无线电程序中得到交通量信息。
- After the first switched on or after a prolonged signal-fade, the receiver of Radio Data System(RDS) must achieve synchronization quickly. 摘要广播数据系统接收机在开机后或者经过长时间信号衰减后必须迅速获得同步。
- The Traffic Message Channel (TMC) is a specific application of the FM Radio Data System (RDS) used for broadcasting real-time traffic and weather information. 交通信息频道(TMC)是FM无线数据系统的一种具体应用(RDS)使用在实时交通和天气信息广播。
- Radio Data System Reaction of near vehicle, 邻车反应
- The system of the device include Digital Audio Broadcasting Tuner, Radio Data System Encoder, Baseband Mixer, Subcarrier Modulator, Frequency Modulation Modulator and Microprocessor. 此转换装置的系统架构包含数位广播讯号谐调器、无线数据系统编码器、基频混波器、副载波调变器、频率调变调变器以及微处理机。
- Radio Data System (RDS) used in EBU region was designed for 本文介绍了RDS的研究、发展与应用概况,阐述了RDS信号的产生、可传输的信息及其编码方法、数据格式和RDS接收机。
- The agreement covers data, voice, land mobile radio and video teleconference networks. 该协议覆盖了数据、音频、陆地移动电台和视频电话会议网络等。
- shortened cyclic code;decoder;biphase PSK;demodulator;carrier synchronization;Radio Data System;FM Subcarrier 关键词:缩短循环码;解码器;双相位键移;解调变器;载波同步;广播资料系统;调频副载波
- Work Scope:- OAM system integration for mobile radio network, core network and IP Network.- Design and perform i...... ... 公司名称:瞬联讯通科技(北京)有限公司工作地点:北京市发布时间:2009-4-10
- Traffic and Traveler Information(TTI) - TTI messages via traffic message coding - Part 2: Event and information codes for Radio Data System - Traffic Message Channel(RDS-TMC) 交通及出行者信息(TTI)经交通报文编码的TTI报文第2部分:广播数据系统-交通报文频道(RDS-TMC)的事件和
- From this point, M-ary Quadrature Amplitude Modulation (MQAM), MultiCarrier Modulation (MCM) and adaptive modulation techniques are good candidates in next generation mobile radio system. 从这一点出发,多元正交幅度调制(MQAM)、多载波调制(MCM)及自适应调制技术成为下一代移动无线系统中最有竞争力的几种候选技术。
- As the representative of France in South China, I am very proud that EADS has decided to work with HYT, a Shenzhen company and also the biggest supplier of professional mobile radio system in China. 作为法国在华南地区的代表, 我很骄傲EADS决定与中国最大的专业无线通讯设备供应商深圳的好易通公司进行合作。
- Radio Data System 无线电数据系统
- AGT will provide the integrated land mobile radio solution as well as video teleconferencing systems for the program. AGT公司将为该计划提供集成陆地移动无线解决方案和视频会议系统。
- Until recently,mobile radio was to wireless communications what the Yugo was to transportation. 不久前,移动无线电在无线通信业的地位还只是像南斯拉夫牌车辆在运输业的地位一样。
- It is used to test mobile radio frequency field shown in index bar and RF value. Let us know mobile transmission and judged normal RF output. 具检测手机射频场强功能,以射频电压指示灯及射频电压值表示,从而了解手机的发射情况而判断正常的射频输出。
- It used to test mobile radio frequency(RF) field shown in both index bar and value to judge normal mobile transmission and RF output. 具检测手机射频场强功能,以射频电压指示灯及射频电压值表示,从而判断正常的射频输出及手机的发射情况。
- A data schema, especially a data subschema in a relational data system. 关系数据系统中的数据模式,特别是子模式。
- A data schema,especially a data subschema in a relational data system. 关系数据系统中的数据模式,特别是子模式。