1) wavelength extended
波长扩展
1.
The influence of device parameters on quantum efficiency of typical InP-based wavelength extended In0.
通过建立双异质结型InGaAs探测器光响应的理论模型,分别对正面和背面进光时InP基波长扩展In0。
2) extended wavelength range
扩展波长范围
3) space/wavelength/time spread
空域/波长域/时域扩展
4) To increase or expand.
增长，扩展
5) extended filtering
扩展滤波
6) spread clutter
扩展杂波
1.
There is dominated spread clutter derived from the range-folded echoes in particular range bins,and targets located at that region would be submerged,that is a blind region for detection.
该距离多跳回波在某些特定的距离单元呈现较强的扩展杂波,淹没位于该区域的目标信号,形成检测盲区。
2.
However, due to the complex propagation conditions of electromagnetic wave in HF band, many disadvantageous factors, such as phase path contamination and multimode propagation, will cause the neighboring target submerged in the spread clutter.
通过实验仿真说明 ,改进后的方法能够有效地改善扩展杂波的抑制效
补充资料：波长调制
分子式：
CAS号：
性质：某波长的光通过原子化器和单色仪后，使其信号发生周期性的脉冲变化。再将检测系统的交流放大器调谐到此调制频率(或波长)。这样就可从噪声信号中将所需信号分辨出来。
CAS号：
性质：某波长的光通过原子化器和单色仪后，使其信号发生周期性的脉冲变化。再将检测系统的交流放大器调谐到此调制频率(或波长)。这样就可从噪声信号中将所需信号分辨出来。
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