LTE - The UMTS Long Term Evolution

By S. Sesia, Issam Toufik, M. Baker. 2009

2,243 citations recorded by the source corpus.

Subfields: Electrical and Electronic Engineering

View Paper: https://www.semanticscholar.org/paper/db6996fe0edd2e780eed63125c8c6248ebec332f

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In Electrical and Electronic Engineering

Citations in the corpus

Downlink Packet Scheduling in LTE Cellular Networks: Key Design Issues and a Survey (2013, methodology): “(4) is very important, because it is related to the time window Tf , over which fairness wants to be imposed, according to the relation [4]”
End-to-End Simulation of 5G mmWave Networks (2017, background): “The PF scheduler attempts to prioritize trafﬁc for high-SINR users while maintaining some measure of fairness by ensuring that low-SINR, cell-edge users are also scheduled [84].”
Indoor Tracking: Theory, Methods, and Technologies (2015, background): “The 3GPP introduced location services in LTE Release 9, published in December 2009 [97].”
Towards 1 Gbps/UE in Cellular Systems: Understanding Ultra-Dense Small Cell Deployments (2015, background): “This is one of the principal enhancements of LTE over Universal Mobile Telecommunication System (UMTS) [78].”
Scalable Cell-Free Massive MIMO Systems (2019, methodology): “The UE contacts its Master AP via a standard random access procedure [42]– [44].”
Improved Handover Through Dual Connectivity in 5G mmWave Mobile Networks (2016, background): “9The estimation of the channel is relatively straightforward in 3GPP LTE [37], [46] and is based on the cell reference signal (CRS) that is continuously and omnidirectionally sent from each eNB.”
SLEEP mode techniques for small cell deployments (2011, background): “An average spectral efficiency of 1.7 b/s/Hz per macrocell sector is assumed [4], and by considering 20 MHz carrier bandwidth, 204 simultaneously active users can be supported per macrocell site, each requiring 0.5 Mb/s.”
Analysis of Blockage Effects on Urban Cellular Networks (2013, background): “In reality, even in absence of the thermal noise and interference, the maximum achievable SINR is limited by the distortion introduced by the RF imperfection, which is measured by the error vector magnitude (EVM) [25].”
Is the Random Access Channel of LTE and LTE-A Suitable for M2M Communications? A Survey of Alternatives (2014, background): “There are 64 orthogonal pseudo-random preambles available for RA and the eNodeB periodically broadcast information in the downlink control channel on which preambles may be used [11].”
Random access for machine-to-machine communication in LTE-advanced networks: issues and approaches (2013, background): “The random access process [2], [5], [6] is initiated by a UE when it is turned on, or it has either not acquired or lost the uplink timing synchronization, or when handover from one eNB to another is performed.”
Toward Software-Defined Cellular Networks (2012, methodology): “Long Term Evolution (LTE) cellular networks [1] connect base stations (eNodeB) to the Internet using IP networking equipment, as shown in Figure 1.”
Quasi-Static Multiple-Antenna Fading Channels at Finite Blocklength (2013, methodology): “When HARQ is used, the block error rate that maximizes the average throughput is about 10 − 1 [33, p. 218].”
Millimeter Wave Cellular Networks: A MAC Layer Perspective (2015, background): “1) Synchronization and Cell Search: In LTE systems, acquiring time–frequency domain synchronization during cell search is facilitated by the so-called primary and secondary synchronization signals, transmitted omnidirectionally in the downlink [55].”
Enhanced intercell interference coordination challenges in heterogeneous networks (2011, background): “The ICIC messages deﬁned in Release 8 that can be exchanged via the X2 interface can be listed as follows [7]: • Relative Narrowband Transmit Power (RNTP) Indicator: For DL transmissions, RNTP indicator transmitted by a certain cell is used to inform the neighboring cells on whether the transmit…”
Index Modulation Techniques for Next-Generation Wireless Networks (2017, background): “However, keeping in mind the practical values of NF , which can take 128, 256, 512, 1024 or 2048 values as in LTE-A standard [339],”
User-Centric Cell-Free Massive MIMO Networks: A Survey of Opportunities, Challenges and Solutions (2021, background): “It is important to investigate under which scenario and system parameters, a full-duplex scheme can be beneﬁcial for cell-free communications.”
Offloading in Software Defined Network at Edge with Information Asymmetry: A Contract Theoretical Approach (2015, background): “The development of long term evolution (LTE) is one effective way to increase the capacity of current network [1].”