radio receiver set 中文意思是什麼
radio receiver set
解釋
無線電接收機-
The selection of the pn sequence is very important because it influences the quality of the channel measurement directly. so it is discussed in this paper. because this system is a set of software radio, that is to say that the system is based on the pc platform and all other function is implemented by programming, so the selection of correlation fast algorithm, which is used in receiver frequently, is also very important
本文對直序擴頻技術進行了系統地研究,對其中偽隨機碼的選擇直接影響到通道測量的質量的問題進行了討論,因為本系統是一套軟體無線電,即以pc機為平臺,其他的功能都由軟體編程完成,所以對信號接收中大量使用的相關的快速演算法的選擇也至關重要。 -
By contraries, traditional radio use diverse hardware set for each types of signal ' s demodulation, which is too complicated. the thesis describes a solution for software short - wave receiver
而在傳統接收機中這部分是用模擬硬體實現的,對每一種信號的解調都需要單獨的硬體來完成,硬體復雜度過高。
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