Dedicated Physical Channel DPCH_Ec Average energy per PN chip for DPCH DPDCH Dedicated Physical Data Channel Drift Radio Network Controller Drift RNS Discontinuous Reception Acronyms DS-CDMA Direct-Sequence Code Division Multiple Access Downlink Shared Channel DSMA-CD Digital Sense Multiple Access - Collison Detection Dedicated Traffic Channel Discontinuous Transmission Enhanced Data Rates for GSM Evolution Enhanced Full Rate speech codec Ec/No Received energy per chip divided by the power density in the band Forward Link Access Channel FAUSCH Fast Upink Signalling Channel Feedback Information Frame Check Sequence Frequency Division Duplex Frequency Division Multiple Access False transmit format Detection Ratio Forward Error Control Frame Error Rate File Transfer Protocol Frame Synchronization Word Frequency of unwanted signal. General Control (SAP) Galois Field Gateway GPRS support node Gateway MSC Guard Period General Packet Radio System Global System for Mobile Communication GPRS Tunnelling Protocol Home Location register Handover Home Subscriber Server Interference Cancellation Incoming call gateway Internet engineering task force International Mobile Subscriber identity Intelligent network The power spectral density of a band limited white noise source. The total transmit power spectral density of the DL at the BS antenna connector Acronyms Internet Protocol Integrated services digital network Inter-symbol interference International Telecommunication Union Joint Detection kilo-bits per second Layer 1 (physical layer) Layer 2 (data link layer) Layer 3 (network layer) Link Access Control Location Area Identity Location Services Logical Link Control Local Area Network Multiple Access Medium Access Control Mega bit per second Mega Chip Per Second Mobile Equipment Message Error Ratio Matched filter Media Gateway Control Function Media Gateway Function Mobility Management Motion picture expert group Multimedia Resource Function Mobile Station Mobile Terminated Multiuser detection Mobile User Identifier Non Access 