1) comb-like waveguide
梳状波导
1.
The frequency band gaps of one-dimensional comb-like waveguide photonic crystals were investigated.
一维类梳状波导是由在一维主链上周期性接枝而形成的光子晶体 。
2) Slow-Wave Structure(SWS)
圆波导梳状慢波结构
1.
3-D electromagnetic simulation software is used to calculate the dispersion and interaction impedance of circular comb Slow-Wave Structure(SWS) which works for Terahertz(THz) Backward-wave Oscillators(BWO).
该文利用三维电磁仿真软件模拟计算了THz圆波导梳状慢波结构的负1次返波的色散和耦合阻抗。
3) comb-type pilot
梳状导频
1.
The PAPR problem in OFDM systems with comb-type pilots and its solution;
OFDM系统梳状导频的PAPR问题及解决方案
2.
Both block-type pilot pattern and comb-type pilot pattern are studied and the performance of channel estimation algorithms based on above two pilots is compared in different channel scenarios,and then the simulation results show that block-type pilot is not sensitive to frequency selective fading channel but to the fading speed of channel while comb-type pilot is reversed.
分析OFDM系统中基于导频的信道估计技术,重点研究块状导频和梳状导频的设置模式和在2种导频模式下信道估计的算法。
3.
The channel estimation methods for OFDM systems based on comb-type pilot sub-carrier arrangement are investigated,and a new method for estimating channel transfer function is proposed to estimate the channel transfer function from time and space.
研究了OFDM系统中基于梳状导频的空时信道估计方法,并提出了一种新的信道估计算法,即实现了空时二维信道估计。
4) comb filter
梳状滤波
1.
To the problem of interference and base-line excursion, this paper proposes an adaptive comb filter with Phase-Locked Loop(PLL), besides digital comb filters.
此外,针对医疗仪器中的残余调制工频干扰和基线漂移,除了使用数字梳状滤波器之外,还创新地提出一种有效的滤波算法——带锁相环的自适应梳状滤波器。
2.
Based on principals of interference of acoustic waves and simplified digital delay-line,comb filter effect induced by superposition of reflections from steps is presented.
从声波干涉的基本原理出发,通过数字延时线的简化分析,说明了多级台阶反射声的叠加对声波频率产生的梳状滤波效果。
3.
The transfer matrix method is used to study optical comb filter properties of one-dimensional multilayer photonic crystal.
把传输矩阵方法推广应用于研究一维多元光子晶体实现光学梳状滤波。
5) comb wavelet
梳状小波
1.
Based on the study of wavelet de noising and the method of time average, it is demonstrated that the most suitable base should be comb wavelet for eliminating high level noise in vibration signals.
通过对小波变换降噪性能的研究 ,针对旋转机械振动信号数据采集的特点 ,提出了一种在旋转机械振动信号处理中 ,利用梳状小波进行降噪的方法。
6) Comb filtering
梳状滤波
1.
The comb filtering effect which was caused by improper use of microphone during record and on-site sound amplifying was analyzed combined with acoustic theories of modern musi
结合现代音乐声学,对录音及现场扩声传声器使用中的关于梳状滤波效应的误区进行分析。
补充资料：波导通信(见毫米波通信)
波导通信(见毫米波通信)
wave guide communication
bodao tongxin波导通信(wave guide communieation)见毫米波通信。
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