maximum ratio combining造句
例句與造句
- Polarization diversity and maximum ratio combining ( mrc ) is used to restrain the sharp signal fading in the telemetry systems , in which the object is in flight at a high speed and rotating and in low elevation
在信號(hào)極化衰弱現(xiàn)象嚴(yán)重的環(huán)境中對(duì)快速飛行目標(biāo)、低仰角運(yùn)動(dòng)目標(biāo)以及旋轉(zhuǎn)運(yùn)動(dòng)目標(biāo)等進(jìn)行遙測接收時(shí),極化分集最大比合成技術(shù)可以有效的改善接收性能。 - However , multipath components can be resolvable due to the autocorrelation of the spread spectrum signal , thus the optimal receiver equals coherent rake reception , i . e . maximum ratio combining the independent components which endure flat fading or frequency non - selective fading . synchronization of pn code and separation of resolvable multipath components need to estimate the exact time delay among the multipath components
但是利用擴(kuò)頻信號(hào)的自相關(guān)特性，可分辨多徑可以被有效分離，最優(yōu)接收機(jī)等效為對(duì)多個(gè)具有獨(dú)立平坦衰落信道（或頻率非選擇性信道）特性的多徑信號(hào)進(jìn)行最大比合并，即相干rake接收。 - It's difficult to find maximum ratio combining in a sentence. 用maximum ratio combining造句挺難的