Qualcomm Incorporated (QCOM) Message Board

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Technology Stocks : Qualcomm Incorporated (QCOM)

QCOM 166.06

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To: engineer who wrote (31634)	6/3/1999 3:22:00 PM
From: Boplicity	Read Replies (2) of 152472

engineer, Would be so kind to ans. the below questions... Thanks To: Gregory Mullineaux (130730 ) From: Darrell Smith Thursday, Jun 3 1999 1:37PM ET Reply # of 130769 ot ot <Last time I checked 2 Mbps was pretty fast.. > (1) how do they plan to acheive 2 mbps? (2) are they referring to mobile traffic speed or fixed traffic speed? (3) is 2 mbps fast enough for the intigration of the internet, TV, and mobile relative to current bandwidth constraints? no. system intigration doesn't look fruitful until you get to 4mbps, and possibly 10mbps to handle the full, continuous load. Q's current filter system won't handle 1mbps let alone 4mbps. so, they go with a different deisgn; designs that are already in the market but not owned by Q. i'll quit posting on this subject, as this is not the place for it. Q's current system (CDMA2000 as well as CDMAOne - CDMAOne on a fixed basis only, though) can attain ISDN rates (144kbps), but these rates are too slow for current bandwidth needs, but better than current mobile offerings. WCDMA needs at least 384kbps for mobile, and at this speed Q's correlator method is constrained... Greg

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