seds 中文意思是什麼
seds
解釋
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Aiming at that spread sequence isn ’ t strict balanceable in the basic seds system, we set up three improved models, which can make the sequence balanceable. at the same time their ber performances are different
本文針對基本自編碼直擴系統的擴頻序列無嚴格的0 / 1平衡特性,建立了三種都能達到擴頻序列平衡、但系統誤碼性能不同的改進模型。 -
In this article, we introduce the basic principle of the self - encoded direct spread ( seds ) system, construct the model of the system, and analyze the main performances of the system, such as ber performance, self - interference, mai performance and so on
本文介紹了自編碼擴頻系統的基本原理,構建了系統模型,並對其主要性能,如誤碼率性能、自干擾特性、多址能力和抗多徑干擾能力等作了分析。 -
Using for rationed packing of particle andpowder materials such as washing powder, salt, seds, sugar, etc
用於洗衣粉、食鹽,味精、白糖等顆粒、粉狀物料的定量包裝。 -
By analyzing the basic model in the theory, we can come to the conclusion that the mod. external model can be used when high snr, while the seds + ecc mode can be used when low snr
通過對基本模型的理論分析,得出在高信噪比時應採用糾錯碼外部反饋改進型,而在低信噪比時應採用糾錯碼級聯改進型的結論。 -
This gnus in south east asia. not much imported from sabah. indonesia and sarawak. the name of this species derived from kaju ( tree ) and bawang ( garlic ) in indonesian. when seds scarred, giving off garlic smell
分佈於東南亞?由沙巴、沙嘮越及印尼進口?進口量不大?在印尼被稱作蒜木?主要是當種子受創時會散發出大蒜的氣味。
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