| 基于QAMi5516设计的DVB-C数字电视机顶盒 |
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| 引用本文： | 张新安. 基于QAMi5516设计的DVB-C数字电视机顶盒[J]. 中国有线电视, 2007, 0(8): 721-724 |
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| 作者姓名： | 张新安 |
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| 作者单位： | 湖南科技学院,湖南,永州,425100 |
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| 摘 要： | 介绍基于STMicro公司的最新一代单片式有线数字电视机顶盒芯片QAMi5516和嵌入式实时操作系统STLite/OS20设计的DVB-C数字电视机顶盒的总体方案,阐述DVB-C数字电视机顶盒的软硬件设计方法,给出DVB-C数字电视机顶盒的性能测试结果。
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| 关 键 词： | 机顶盒 硬件设计 软件设计 |
| 文章编号： | 1007-7022（2007）08-0721-03 |
| 收稿时间： | 2006-12-25 |
| 修稿时间： | 2006-12-25 |
DVB-C DTV STB Designed Based on QAMi5516 |
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| ZHANG Xin-an. DVB-C DTV STB Designed Based on QAMi5516[J]. China Cable Television, 2007, 0(8): 721-724 |
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| Authors: | ZHANG Xin-an |
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| Affiliation: | Hunan Institute of Science and Engineering, Hunan Yongzhou 425100, China |
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| Abstract: | The overall project of DVB-C digital television set top box is introduced. DVB-C DTV STB is designed based on latest single-chip digital CATV set top box chips QAMi5516 and embedded real time operating system STLite/OS20 from STMicro Company. Testing result of DVB-C DTV STB and the design procedures of its software and hardware are also presented. |
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| Keywords: | QAMi5516 STLite/OS20 |
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