- 频率分配
- 频率指配
- frequency: n. 1.屡次，频仍，频繁。 2.(脉搏等的)次数，出现 ...
- assignment: n. 1.分给，分配。 2.指定，委派。 3.(理由等的 ...
- carrier frequency assignment: 载频指配
- down path frequency assignment: 下行线路频率配置
- frequency assignment chart: 频率分配表; 频率指配表
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frequency assignment中文什么意思
- 频率分配
- 频率指配
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例句与用法
- T - colorings of graphs arose from the frequency assignment problem . hale [ 8 ] formulated it in graph theory language
图的t -染色的概念起源于通信领域中的频率分配问题。 - Revision of radio law implemented frequency assignment revision for building world s most advanced wireless broadband environment , etc .
修订了无线电法为建设全球最先进的无线宽带环境对无线频率的分配进行了调整等。 - Hfc ( hybrid of fiber and coax ) network is a competitive means to support wide varieties of video , voice and data services . the thesis describes and analyzes the system framework , frequency assignment and signal modulation schemes of hfc . recently hfc and adsl are aggressive among broadband access technologies
本文对hfc网的系统结构、网络拓扑、频谱分配方案和业务信号的调制方式等进行了详细的阐述和分析，并且全面地比较了hfc和adsl的优缺点，总结出hfc具有较高的性价比，是我国宽带接入网的优选方案。