Simulating the long term evolution physical layer

C Mehlführer, M Wrulich, JC Ikuno… - 2009 17th European …, 2009 - ieeexplore.ieee.org
Research and development of signal processing algorithms for UMTS Long Term Evolution
(LTE) requires a realistic, flexible, and standard-compliant simulation environment. To …

The Vienna LTE simulators-Enabling reproducibility in wireless communications research

C Mehlführer, J Colom Ikuno, M Šimko… - EURASIP Journal on …, 2011 - Springer
In this article, we introduce MATLAB-based link and system level simulation environments
for UMTS Long-Term Evolution (LTE). The source codes of both simulators are available …

Simulating LTE cellular systems: An open-source framework

G Piro, LA Grieco, G Boggia, F Capozzi… - IEEE transactions on …, 2010 - ieeexplore.ieee.org
Long-term evolution (LTE) represents an emerging and promising technology for providing
broadband ubiquitous Internet access. For this reason, several research groups are trying to …

Low complexity approximate maximum throughput scheduling for LTE

S Schwarz, C Mehlführer… - 2010 Conference Record …, 2010 - ieeexplore.ieee.org
In this paper we address the challenge of multiuser scheduling in the downlink of 3GPP
UMTS/LTE. Long Term Evolution (LTE) imposes the constraint of using the same code rate …

LTE capacity compared to the Shannon bound

P Mogensen, W Na, IZ Kovács… - 2007 IEEE 65th …, 2007 - ieeexplore.ieee.org
In this paper we propose a modification to Shannon capacity bound in order to facilitate
accurate benchmarking of UTRAN long term evolution (LTE). The method is generally …

LTE-advanced-evolving LTE towards IMT-advanced

S Parkvall, E Dahlman, A Furuskar… - 2008 IEEE 68th …, 2008 - ieeexplore.ieee.org
This paper provides a high-level overview of some technology components currently
considered for the evolution of LTE including complete fulfillment of the IMT-advanced …

System level analysis of vertical sectorization for 3GPP LTE

ONC Yilmaz, S Hamalainen… - 2009 6th international …, 2009 - ieeexplore.ieee.org
The aim of this paper is to evaluate the impact of a novel method for advanced antenna
technologies for the downlink performance of the 3GPP long term evolution (LTE) networks …

System level simulation of LTE networks

JC Ikuno, M Wrulich, M Rupp - 2010 IEEE 71st Vehicular …, 2010 - ieeexplore.ieee.org
In order to evaluate the performance of new mobile network technologies, system level
simulations are crucial. They aim at determining whether, and at which level predicted link …

[PDF][PDF] Overview of the 3GPP long term evolution physical layer

J Zyren, W McCoy - Freescale Semiconductor, Inc., white paper, 2007 - academia.edu
The 3GPP Long Term Evolution (LTE) represents a major advance in cellular technology.
LTE is designed to meet carrier needs for high-speed data and media transport as well as …

Channel estimation for LTE uplink in high Doppler spread

B Karakaya, H Arslan, HA Cirpan - 2008 IEEE Wireless …, 2008 - ieeexplore.ieee.org
Long term evolution (LTE) systems are expected to use single carrier frequency division
multiple access (SC-FDMA) for the uplink. Being very similar to the OFDMA technology, SC …