数字音频广播

数字音频广播是21世纪的无线电广播系统。

DAB is the radio system of the 21st Century .

数字音频广播是在调幅AM和调频FM之后的第三代广播技术。

DAB is the third era of broadcasting technology after AM and FM .

一种数字音频广播系统的正交频分复用调制符号生成器的FPGA设计

FPGA Design of OFDM Modulation Symbol Generator Based on DAB System

基于PC的立体声数字音频广播编码解码器的设计

A Design For Coder and Decoder of DAB Based on the Personal Computer

数字音频广播，简称DAB（DigitalAudioBroadcasting），是继调幅和调频广播之后的新一代广播体系。

DAB ( Digital Audio Broadcasting ) is a new generation broadcast system after amplitude modulation broadcast and frequency modulation broadcast .

欧洲数字音频广播（DAB），欧洲数字视频广播（DVB）；

European Digital Audio Broadcast ( DAB ), Digital Video Broadcast ( DVB );

FMIBOC（带内同频）数字音频广播系统

FM IBOC ( In Band On Channel ) Digital Radio Broadcasting System

目前，数字化已经成为世界广播发展的必然趋势，CDRadio（ChinaDigitalRadio）是中国数字音频广播标准方案，专门针对中国调频广播而设计。

Digitization has become the inevitable trend of the development of world radio industry . China digital radio ( CDRadio ) broadcasting technology scheme is specifically targeted at Chinese FM radio design .

一种用于数字音频广播的自干扰抵消方法MIMD声纳自身干扰对消系统

MIMD Sonar Self interference Cancelling System

数字音频广播（DigitalAudioBroadcast，DAB）是目前最为先进的数字化多媒体广播系统，正在逐渐替代原有的AM和FM广播系统。

Digital Audio Broadcast ( DAB ) is a very innovative multimedia broadcast system . Its aim is to gradually replace the existing AM and FM audio broadcast systems in some parts of the world .

数字音频广播（DAB）具有节约频率资源、提供优质多媒体广播服务和能够移动接收的突出优点。

Digital Audio Broadcasting ( DAB ) has many outstanding advantages such as saving frequency resources , providing multimedia broadcasting services and receiving in mobile .

一种实现IBOC数字音频广播系统中复用技术的方法

A Method for Realizing Multiplexing Technology in IBOC Digital Audio Broadcasting System

数字音频广播（DigitalAudioBroadcast，DAB）的出现，使得OFDM技术首次应用于无线传输系统，并于20世纪90年代，应用于欧洲的数字视频地面广播（DVB-T）标准。

With DAB ( digital audio broadcast ) OFDM was used for the first time for wireless transmission . The decision to vise OFDM for the digital video broadcasting standard DVB-T followed at the beginnings of the nineties .

基于编码正交频分复用的数字音频广播（DAB）具有鲁棒性高和激光唱盘（CD）音质等优良性能。

A Digital Audio Broadcasting ( DAB ) system , which is based on advanced technique of Coded Orthogonal Frequency Division Multiplexing ( COFDM ), can provide improved performance of high robustness and virtual CD-like quality .

被誉为第三代广播的DAB数字音频广播，以其出色的声音质量和可靠的集成电路芯片组必将取代FM调频立体声广播接收方式。

Praised for the Digital Audio frequency Broadcast of DAB that the third generation broadcast , will replace the FM frequency modulation stereophonic broadcast to receive the way necessarily with its outstanding and orotund quantity and the dependable integrated circuit chip set .

着重论述广播技术未来十年的发展趋势，比较全面地介绍了数字音频广播（DAB）、网络广播、同步调频广播的工作原理及存在的合理性。

The article mainly describes the development trend of broadcasting technologies in the coming 10 years , with focusing introduction to the Digital Audio Broadcasting ( DAB ), Web broadcasting , synchronization frequency modulation broadcasting theories and the existing prospects .

讨论了数字音频广播的信源编码和调制技术，分析了MUSICAM编码的技术特点，简要介绍了数字音频广播的发展状况。

This paper discussed the source coder and modulation technique of Data Audio Broadcast , analyzed the technical features of MUSICAM , and briefly introduced the current situation of DAB .

最近几年，OFDM技术已被实现到许多商业应用中，包含无线局域网（IEEE802.11a），地面数字音频广播（DAB-T），以及地面数字视频广播（DVB-T）。

In the last few years , OFDM has been employed in various commercial applications that include wireless local area networks ( IEEE 802.11a ), terrestrial digital audio broadcasting ( DAB-T ), and terrestrial digital video broadcasting ( DVB-T ) .

该解码器也可应用于数字音频广播的信源解码。

This decoder can also be used in Digital Audio Broadcasting systems .

数字音频广播接收机前端设计

Front End Design of the Receiver for Digital Audio Broadcasting

数字音频广播中单频同步网的实现

Realization of the Signal Frequency Network of Digital Audio Broadcast

数字音频广播的信源编码和调制技术

The source coder and modulation technique of data audio broadcast

正交频分复用技术在数字音频广播中的实现

Application of orthogonal frequency division multiplexing in digital audio broadcasting

一种适用于带内同频道数字音频广播的互补卷积码的构造方法研究

A Generation Method of Complementary Convolutional Codes for In-band On-channel Digital Audio Broadcasting

美国数字音频广播带内同频技术的实现方案

The Realized Project of In-Band On-Channel Technology of DAB

带内同频道数字音频广播关键技术进展

Progress on Key Techniques of in - band on - channel digital audio broadcast

数字音频广播接收机解调电路设计及实现

Design and Implementation of Demodulation Receiver in DAB

基于数字音频广播技术的数据服务介绍

Introduction on data service based on DAB

数字音频广播的应用与发展

Application and Development of Digital Audio Broadcast

数字音频广播的技术研究

Technical Studies of Digital Audio Broadcasting