| 关于中国数字声音广播的讨论 |
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| 引用本文： | 张光华,门爱东.关于中国数字声音广播的讨论[J].电声技术,2011,35(8):69-72. |
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| 作者姓名： | 张光华 门爱东 |
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| 作者单位： | 1. 深圳中广立人数码科技有限公司,广东深圳,518057
2. 北京邮电大学信息与通信工程学院,北京,100876 |
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| 摘 要： | 随着数字化技术的深入发展及音频广播业的不断扩大,音频广播数字化的发展获得了强劲的推动力.目前国际上主流的数字声音广播技术有数字音频广播(DAB)、数字调幅广播(DRM)、数字高清广播(HD-Radio)等,这些技术各有其优势特点,但也各有适用性.探讨了中国数字化声音广播的发展方向,介绍了一种全新的带内高清数字广播技术系...
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| 关 键 词： | 调频广播 数字音频广播 数字调幅广播 数字高清广播 中国数字广播 |
Discussions on China Digital Radio Broadcasting |
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| ZHANG Guanghua,MEN Aidong.Discussions on China Digital Radio Broadcasting[J].Audio Engineering,2011,35(8):69-72. |
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| Authors: | ZHANG Guanghua MEN Aidong |
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| Affiliation: | ZHANG Guanghua1,MEN Aidong2(1.Shenzhen Zhongguang Liren Digitech Inc.,Shenzhen Guangdong 518057,China,2.School of Information and Communication Engineering,Beijing University of Posts and Telecommunications,Beijing 100876,China) |
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| Abstract: | With further development of digital technology and continuous expansion of radio broadcasting industry,the digital radio broadcast business is strongly promoted.Currently,the main digital radio systems include Digital Audio Broadcasting(DAB),Digital Radio Mondiale(DRM),Digital High-Definition Broadcasts(HD-Radio),etc.These technologies have their advantages as well as limitations which may restrict their application in China.While discussing the development of China digital radio broadcasting,the introducti... |
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| Keywords: | FM DAB DRM HD Radio CDRadio |
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