1) selective frequency
频率选择式
2) selective frequency diversity
选择式频率分集
1.
In this paper, based on reseaching and analysing of the selective frequency diversity and coding system model with feedback link propounded by Stuber G.
等人提出的带反馈链路的选择式频率分集与编码系统模型的基础上，从理论上推导了该系统模型在存在部分频带阻塞干扰的短波瑞利衰落信道中的信道容量表达式。
3) frequency selection
频率选择
1.
Analysis on frequency selection of HF communication among the formation
编队内部短波通信频率选择分析
2.
By using the special reconstruction principle and the superiority in decreasing sampling frequency,the application of periodically nonuniform sampling in frequency selection is also presented.
介绍了用滤波器组重构多阶采样信号的原理 ,并且利用多阶采样特殊的重构原理以及在降低采样率上的优势 ,介绍了多阶采样在频率选择上的应用。
4) distributed dynamic frequency selection
分布式动态频率选择
1.
A game theoretic solution for distributed dynamic frequency selection and power control policy in cognitive radio networks was proposed.
采用博弈理论对认知无线电网络中的分布式动态频率选择和功率分配策略进行建模分析,通过建立合作来协调认知节点间的行为,从而提高分布式决策算法的性能,并建立了一个模块化的通用仿真平台。
5) voltmeter,frequency selective
频率选择式电压计
6) frequency selectivity
频率选择性
1.
Mechanism underlying the frequency selectivity of central auditory neurons: near-CF or off-CF?;
听中枢神经元频率选择性形成的机制:near-CF还是off-CF?(英文)
补充资料：变换器式频率表(见交换器式电表)
变换器式频率表(见交换器式电表)
transducer type frequency meter
曰‘口，”IuullqISn}P旧iUbloo变换器式颇率表meter)(transdueer tyPe见变换器式电表。frequeney
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条