3GPP TS24.008 PDF
Descriptor and Table of Contents (1 of 24) for 3GPP TS – Mobile radio interface Layer 3 specification – Core network protocols; Stage 3. 3GPP TS End to end quality of service concept and architecture. 3GPP TS Architecture Principles for Relase 3GPP TS Mobile radio . 3GPP TS specifies that a UE should delete its stored TMSI and LAI after a the RRC connection establishment cause is definedwithin 3GPP TS
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Online 2G/GSM, 3G/UMTS, 4G/LTE Message Analyser
Internet Engineering Task Force. The group responsible for the overall time-frame and management of the technical work in 3GPP to ensure that the 3GPP specifications are produced in a timely manner as required by the market. In LTE the UE has to be able to perform cell search without an explicit neighbour cell list being provided.
This can be done regularly or when entering a new tracking area. Evolved Packet System Integrity Algorithm. A duplex scheme whereby the uplink and downlink use different frequencies but not simultaneously, so as to avoid the need for a duplex filter in the receiver.
A sequence detector which uses the Maximum Likelihood ML principle to output the sequence most likely to have been transmitted 3ggpp an observed received signal. The largest block of Internet Protocol IP data which may be transferred using a data link connection. In LTE the turbo code is constructed by two 8-state constituent encoders and one turbo code internal interleaver.
A mode of bidirectional communication in which transmission and reception take place at the same ts24.0088 on different carrier frequencies. Packet Data Network GateWay.
Global System for Mobile communications. It is a stochastic way of implementing the steepest descent method.
Each user is enabled to decode its own stream by virtue of its antenna s being spatially separated from those of other users, together with spatial decorrelation of the transmitting antennas. VoIP is a thus a packet-switched technology. The base station in a GSM system.
A method of multiplexing different data sig- nals by means of different codes, rather than different frequencies or timeslots. All algorithms use a bit input key.
Received Signal Code Power. The reserved resources are not accessible to any other user.
A technique for combining multiple components of a signal e. A statement made by a supplier or implementer of an Implementation Under Test IUT which contains or references all of the information in addition to that given in the Implementation Conformance Statement ICS related to the IUT and its testing environment, which will enable g3pp test laboratory to run an appropriate test suite against the IUT.
The connection to the physical layer below is through transport channels, and the connection to the RLC layer above is through ta24.008 channels.
Signal to Interference Ratio. It provides information on the power, phase and delay of the different paths of the channel. This zone maintains orthogonality between the two sequences provided that the misalignment between them is smaller than the shift.
SPS enables radio resources to be semi-statically configured and allocated to a UE for a longer time period than one subframe, avoiding the need for specific downlink assignment messages or uplink grant messages over the Physical Downlink Control CHannel PDCCH for each subframe. The LLR gives information about the most likely value of the bit and about the reliability of that estimate.
Equipment that provides the functions necessary for the operation of access protocols by a user. A downlink control channel used to 3gpo efficient data transmission in LTE.
3GPP Message Analyser – 2G, GSM, 3G, UMTS, 4G, LTE message decoding and encoding
A particular case of Orthogonal Frequency Division Multiple Access OFDMA in which each user is assigned a set of non-contiguous subcarriers, typically equally-spaced and interleaved with the sets assigned to other users. Fully Qualified Domain Name. The physical mobile terminal. RSRQ therefore enables the combined effect of signal strength and interference to be reported in an efficient way.
This is used in UMTS. The interface between the radio system and the fixed network for Packet Switched PS services, performing all necessary functions in order to handle packet transmission to and from the mobile stations. Half-Duplex Frequency 3vpp Duplex. A statistical measure of the magnitude of a series of values.
The concatenation of an S1 bearer and the corresponding radio bearer. A third-generation radio access technology standardized by 3GPP. The TGRP is the time between the start of one transmission gap and the start of the next.