Furthermore the characterization of spectral anomalies was analyzed by relative spectral shift and relative spectralbroadening.
并利用相对光谱位移和相对光谱增宽分析了光谱奇异现象的特性。
2
The Doppler spectralbroadening due to nonstationary movement of target and radio-frequency clutter will decrease the veracity of target detection by high frequency ground wave (HFGW) radar.
海面低速目标的非均匀运动和射频瞬态干扰引起的多普勒谱展宽影响高频地波雷达检测目标的准确性。
3
By changing the number of relative carrier-envelope phase, broader spectralbroadening and higher spectral intensity, especially the spectral intensity of high frequency components, can be obtained.