1) line-spectrum detection
线谱检测
1.
Acoustic line-spectrum detection of underwater target based on Langevin type stochastic resonance method;
基于Langevin型随机共振的水中目标线谱检测
2.
Bistable stochastic resonance method of time-varying underwater acoustic line-spectrum detection;
水声时变线谱检测的双稳态随机共振方法
2) detection of spectral lines
谱线检测
1.
Aiming at the LAMOST project,the largest sky survey project implemented in China,a novel method for automatic recognition of emission-line stars(ELS)based on detection of spectral lines is proposed.
针对我国即将建成的大型巡天项目(LAMOST),给出了一种基于谱线检测的发射线星自动识别方法。
3) peak-detection
谱峰检测
1.
A new peak-detection technique based on fractal theory;
基于分形理论的谱峰检测方法研究
4) detection spectrum
检测谱度
5) spectrum sensing
频谱检测
1.
Analysis of energy detection based spectrum sensing in noise of uncertain power;
噪声功率不确定下基于能量的频谱检测分析(英文)
2.
This paper classifies the mainly spectrum sensing algorithms according to primary transmitter detection and primary receiver detection and makes contrast of them.
频谱检测是感知无线电的关键技术之一,要求感知用户可靠、快速地检测频谱空洞。
3.
In order to solve the problem of spectrum recognization in cognitive radio,the spectrum sensing methods of recent years are described.
为解决认知无线电中空闲频谱的识别问题,综述了近期世界范围内的频谱检测方法。
补充资料：多检测器色谱仪
分子式：
CAS号：
性质：在同一色谱柱的出口处同时联用多个检测器的色谱仪，这样可以获得有关试样的更多信息。几个检测器可以是串联放置，柱流出物顺序流经各个检测器，除最后一个外，各检测器必须是非破坏性的。否则各检测器应接成并联，用一分流装置把流动相分别通到各个检测器。
CAS号：
性质：在同一色谱柱的出口处同时联用多个检测器的色谱仪，这样可以获得有关试样的更多信息。几个检测器可以是串联放置，柱流出物顺序流经各个检测器，除最后一个外，各检测器必须是非破坏性的。否则各检测器应接成并联，用一分流装置把流动相分别通到各个检测器。
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