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Technology Stocks : Qualcomm Moderated Thread - please read rules before posting -- Ignore unavailable to you. Want to Upgrade?


To: Kayaker who wrote (27318)10/1/2002 12:54:19 PM
From: propitious7  Read Replies (1) | Respond to of 197235
 
kayaker, tx for link to aync/sync paper

many thanks for this link to qcom white paper on improvement in wCDMA by making it synchronized. Paper discusses various techniques of "quasi-sync" which use data already measured under 3GPP standard for wCDMA to compute base station timing of signals. It goes on to say that performance of quasi-sync (which is much better than async, esp. in standby times) can be further enhanced by "clock-sync". Discussion of closk sync refers to an external time signal, "e.g. GPS" but does not refer to another external clock source comparably robust and universal

propitious