| DRM硬件接收机的设计与实现 |
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| 引用本文： | 陈旭东,徐淑正. DRM硬件接收机的设计与实现[J]. 电声技术, 2009, 33(2): 36-40 |
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| 作者姓名： | 陈旭东 徐淑正 |
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| 作者单位： | 清华大学,电子工程系,北京,100084;清华大学,电子工程系,北京,100084 |
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| 摘 要： | 简单分析了测试接收机的整雄硬件结构特点和信号解调流程，重点研究了接收机中的同步，MSC解复接及接收机软件控制模块的硬件实现和验证方法，并总结了利用DRM软件接收和发射系统调试整个测试接收机的方法和步骤．最后绐出了硬件测试接收机解调DRM信号的结果。
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| 关 键 词： | 世界数字广播组织 现场可编程门阵列 ARM微处理器 |
DRM Hardware Receiver Design and Implementation |
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| CHEN Xu-dong,XU Shu-zheng. DRM Hardware Receiver Design and Implementation[J]. Audio Engineering, 2009, 33(2): 36-40 |
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| Authors: | CHEN Xu-dong XU Shu-zheng |
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| Affiliation: | Electronic Engineering Department;Tsinghua University;Beijing 100084;China |
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| Abstract: | The hardware structure and signal decoding flow of testing receiver are introduced.The hardware implementation and verifying method of SYN,MSC and software controlling modules in the receiver are studied in detail.The debug method for the whole testing receiver using the DRM software receiving and transmitting system is summarized.The hardware testing receiver is used to decode the DRM signal. |
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| Keywords: | globe digital audio broadcasting organization field programmable gate array ARM |
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