wifi iwconfig中的link quality和signal level的意义


www.bocon.com.cn/boconbbs/redirect.php?fid=14&tid=4616&goto=nextnewsetlink quality  也就是30/70,• Signal quality is defined very briefly in the 802.11 standard. Common
definitions have
arisen, but they are usually incorrect. The correct definition hinges on the
term, “PN code correlation strength,” which is a measure of the match
(correlation) between the incoming DSSS signal and an ideal DSSS signal.
实际的和理想的比值
signal level“• Signal strength is defined in 802.11

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