| 数字电视条件接收系统机卡分离技术的研究 |
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| 引用本文： | 王艳平,邹艺方.数字电视条件接收系统机卡分离技术的研究[J].安阳工学院学报,2008(6). |
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| 作者姓名： | 王艳平 邹艺方 |
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| 作者单位： | 湖南信息职业技术学院,信息工程系,湖南,望城县,410200;湖南公安高等专科学校,长沙,410138 |
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| 摘 要： | 文章对数字电视条件接收系统中的机卡分离技术(尤其对基于PCMCIA的机卡分离方案)进行了较为详尽的研究,分析比较了三种方案的特点。结合视频编码新标准指出现行机卡分离方案可能将遇到的新的问题,并在基于PCMCIA的机卡分离方案基础上提出了一种可行的新一代数字电视接收机条件接收的双分离结构。
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| 关 键 词： | 条件接收系统(CAS) 机卡分离技术 智能卡(Smart Card) PCMCIA DVB-CI |
Research on Machine-card Separation Technology of Digital Television Conditional Access System |
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| WANG Yanping,ZOU Yifang.Research on Machine-card Separation Technology of Digital Television Conditional Access System[J].Journal of Anyang Institute of Technology,2008(6). |
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| Authors: | WANG Yanping ZOU Yifang |
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| Abstract: | The article conducts more exhaustive research to machine card separation technology of the digital television conditional assess system,especially on the plan based on PCMCIA machine-card separation.It analyzes and compares the characteristics of three kinds of plans.According to the new standard of video fre-quency codes,it points out possible new question the present machine card separation plan will meet and pro-poses one kind of feasible,new generation of digital television receiver conditional assess--... |
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| Keywords: | PCMCIA DVB-CI |
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