| 基于ID200的便携式DAB接收机的设计和实现 |
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| 引用本文： | 陆明莹,张贤斌,王国裕,张红升.基于ID200的便携式DAB接收机的设计和实现[J].电声技术,2010,34(12):81-83. |
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| 作者姓名： | 陆明莹 张贤斌 王国裕 张红升 |
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| 作者单位： | 重庆邮电大学光电工程学院,重庆,400065 |
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| 摘 要： | 设计并实现了一款基于ID200的便携式数字广播接收机,详细介绍了系统的软硬件设计方案。该接收机能够实现对BandⅢ和L-Band的DAB/T-DMB信号的接收和解码。经测试,灵敏度和功耗等性能指标都达到了国际先进水平,具有良好的实用价值和市场前景。
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| 关 键 词： | 数字声音广播 便携式接收机 灵敏度 功耗 |
Design and Implementation of Portable DAB Receiver Based on ID200 |
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| LU Mingying,ZHANG Xianbin,WANG Guoyu,ZHANG Hongsheng.Design and Implementation of Portable DAB Receiver Based on ID200[J].Audio Engineering,2010,34(12):81-83. |
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| Authors: | LU Mingying ZHANG Xianbin WANG Guoyu ZHANG Hongsheng |
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| Affiliation: | LU Mingying,ZHANG Xianbin,WANG Guoyu,ZHANG Hongsheng(College of Electroning Engineering,Chongqing University of Posts and Telecommunications,Chongqing 400065,China) |
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| Abstract: | A system of portable digital broadcasting receiver based on ID200 is designed and implemented in this paper.The design scheme of the software and the hardware for this system are introduced.The receiver based on this system can receive and decode the DAB/T-DMB single of Band Ⅲ and L-Band.The results of testing show that the performance index such as sensitivity and power consumption of the receiver achieves the international advanced level.The receiver has a good practicality value and market prospect. |
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| Keywords: | DAB portable receiver sensitivity power consumption |
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