Wideband Code Division Multiple Access

GPTKB entity

Predicate	Object
gptkbp:instanceOf	gptkb:5G_technology
gptkbp:abbreviation	gptkb:WCDMA
gptkbp:dataRate	up to 42 Mbps (with HSPA+) 384 kbps (Release 99)
gptkbp:downlink	base station to mobile
gptkbp:enables	international roaming packet-switched data circuit-switched voice simultaneous voice and data
gptkbp:frequency	1700 MHz 1900 MHz 2100 MHz 850 MHz 900 MHz
gptkbp:hasConcept	gptkb:GSM_core_network
gptkbp:introducedIn	1999
gptkbp:memoryBusWidth	5 MHz
gptkbp:modulatedBy	gptkb:QPSK gptkb:16QAM
gptkbp:partOf	gptkb:UMTS
gptkbp:relatedTo	gptkb:CDMA2000 gptkb:GSM gptkb:HSPA HSPA+
gptkbp:replacedBy	LTE
gptkbp:standardizedBy	gptkb:3rd_Generation_Partnership_Project
gptkbp:supports	data services voice services multimedia services soft handover adaptive power control
gptkbp:uplink	mobile to base station
gptkbp:usedBy	gptkb:AT&T gptkb:Vodafone gptkb:Telefónica gptkb:NTT_DoCoMo
gptkbp:usedFor	gptkb:mobile_TV video calls location-based services mobile internet MMS SMS push-to-talk
gptkbp:usedIn	3G mobile networks
gptkbp:uses	spread spectrum technology code division multiple access scrambling codes spreading codes
gptkbp:bfsParent	gptkb:WCDMA
gptkbp:bfsLayer	6
https://www.w3.org/2000/01/rdf-schema#label	Wideband Code Division Multiple Access