occupied frequency bandwidth 中文意思是什麼
occupied frequency bandwidth
解釋
佔用頻帶寬度-
20m frequency bandwidth occupied by the data flow : 20 188 204 2 1. 35 16. 7m
20m數據流所佔用的頻率帶寬為: -
The theoretical results are evaluated by simulation. if the coherent bandwidth of channel doesn ’ t exceed the occupied bandwidth of two chips, with the increase of delay spread of the channel, mc - ss - cldd exhibits a better performance to make the system resistant to frequency - selective fading
研究結果表明,多載波擴頻碼片級差分檢測在單用戶和多用戶情況下,均適合於時變頻率選擇性衰落通道,並具有抵抗頻率選擇性衰落的能力。
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