QR-kod

PN code acquisition method based on prepositive 3-order correlated detection

To increase the detection probability of long period PN(pseudo noise) code and decrease its acquisition time, a new method of 3-order correlated detection was proposed, that is, before the synchronization of pseudo random sequence, the chip phase should be synchronized firstly according to the chara...

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Bibliografiska uppgifter
Huvudupphov: HAO Yan-ling, DENG Zhi-xin, WANG Wei
Materialtyp: Artigo
Språk:Chinês
Utgiven: Editorial Department of Journal on Communications 2009-01-01
Serie:Tongxin xuebao
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Länkar:http://www.joconline.com.cn/zh/article/74654282/
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