dynamic spectrum meaning in Chinese
动态频谱
Examples
- The fine structures of solar radio dynamic spectra involved in this paper can offer metric information , but we can only get noisy data showing reticulate superimposed on the dynamic spectra
太阳射电爆发精细结构包含许多有用的信息，但是实际中我们只能得到噪声叠加的太阳射电爆发频谱图，表现为频谱图中的纵横条纹。 - Cognitive radio uses spectrum adaptive technology to realize dynamic spectrum allocation , as well as the spectrum testing , channel estimation and prediction , data transmission , and multi - antenna communications technologies
它通过频谱自适应技术来实现动态频谱分配，相关技术包括频谱检测技术，信道估计与预测技术、数据传输技术和多天线通信技术。 - 4 three new fast algorithms of higher order cumulant ( hoc ) based adaptive dynamic spectrum enhancer are presented . based on the advantage of the sign algorithm , a fast algorithm of foc diagonal slice sign iterative adaptive dynamic line enhancer is proposed
4提出了三种自适应动态谱线增强快速算法?利用极性迭代算法可减小计算量的优点，提出了基于四阶累积量对角切片极性迭代的自适应动态谱线增强快速算法。 - The program includes the infrasonic signal data acquisition of three channels , 3 - d dynamic spectrum analysis , correlation analysis of 3 channel infrasonic signals , the calculation of wave direction , the wave speed , the spectrum analysis at any length and a real - time infrasonic gravity wave pressure - time ( p - t ) curve
本程序支持3路次声波传感器信号的数据采集、动态谱分析及次声信号的相关分析、能计算波源的方位角、波速以及任意时间段的谱分析，并实时给出次声重力波的压力?时间曲线(即p ? t曲线) 。