| Mitigating Noise for the HFC Upstream Channel |
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| 引用本文： | TANXiao—heng YANGShi-zhong. Mitigating Noise for the HFC Upstream Channel[J]. 中国有线电视, 2003, 0(12): 17-21 |
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| 作者姓名： | TANXiao—heng YANGShi-zhong |
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| 作者单位： | Chongqing University，Chongqing University Chongqing 400044，China，Chongqing 400044，China |
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| 摘 要： | Provides the methods to mitigate noise for the upstream channel over HFC networks．We first briefly discuss the HFC network topology，then we describe the sources of noise，the mechanism to form noise，the characteristics of their spectrum，etc． In light of the mechanism to form noise and the characteristics of their spectrum，many methods are put forward in this paper. These methods are evaluated with implementation．
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| 关 键 词： | HFC 噪声消除 噪声源 有线电视 逆流控制 |
Mitigating Noise for the HFC Upstream Channel |
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| TAN Xiao-heng,YANG Shi-zhong. Mitigating Noise for the HFC Upstream Channel[J]. China Cable Television, 2003, 0(12): 17-21 |
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| Authors: | TAN Xiao-heng YANG Shi-zhong |
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| Abstract: | Provides the methods to mitigate noise for the upstream channel over HFC networks. We first briefly discuss the HFC network topology, then we describe the sources of noise, the mechanism to form noise, the characteristics of their spectrum, etc. In light of the mechanism to form noise and the characteristics of their spectrum, many methods are put forward in this paper. These methods are evaluated with implementation. |
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| Keywords: | noise HFC network mitigating |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
