提出了基于电力线宽带载波的复费率电能表设计方案及自动中继路由算法。
A design scheme of multi-rate energy meter based on the broadband carrier of power lines and its automatic relay routing algorithm are proposed.
该文研究宽带OFDM中继系统的最优中继子载波对选择和功率分配。
In this paper, subcarrier pair selection and power allocation in broadband OFDM relaying system is addressed.
其次，讨论了两跳单中继多载波协同通信系统的信道估计的问题，主要是基于辅助块状导频的方法；
Second, channel estimation algorithms of two-hop OFDM cooperative communication system with single relay are discussed, which are mainly based on block pilot.
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