Performance of LTE Release 8 and Release 10 in wireless communications

Abdullah, M. F. L.; Yonis, A. Z.

doi:10.1109/cybersec.2012.6246127

Cited by 26 publications

(10 citation statements)

References 5 publications

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“…Additionally, it is agreed that the conventional Inter-Cell-Interference-Coordination (ICIC) techniques -defined in the LTE 8/9 releases [67] and aims to control the ICI through the use of radio resource management approaches -and the enhanced ICIC -introduced in LTE R10 [68] to coordinate the transmissions of multiple cell stations in the frequency and time domains based on the on-power control mechanisms using almost blank subframes (ABS) -are not considered as fully effective solutions in UDHetNets. First, this result is due to the nature of these networks, which are arbitrarily planned and dynamically deployed [69].…”

Section: B Ee-de Tradeoff: Green Ultra Dense Networkmentioning

confidence: 99%

How to Meet Increased Capacities by Future Green 5G Networks: A Survey

Bohli

Bouallègue

2019

IEEE Access

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The mass and widespread adoption of connected mobile devices have brought about enormous social changes with significant economic, cultural, and technological impacts on a society that is becoming increasingly connected. Therefore, energy efficiency in future mobile generations is becoming increasingly significant for cellular network operators. To realize future green networks based on energy efficient architecture that meets the holistic requirements in terms of capacity, this paper presents an overview of the principal driving factors triggered by the next mobile generation, 5G, to fulfill the needed requirements. A detailed discussion of the various advantages and disadvantages of each of these techniques is performed to contribute to understanding how the green radio architecture for future mobile networks can be designed and what challenges may oppose this realization.

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Section: B Ee-de Tradeoff: Green Ultra Dense Networkmentioning

confidence: 99%

How to Meet Increased Capacities by Future Green 5G Networks: A Survey

Bohli

Bouallègue

2019

IEEE Access

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“…where (11) yields from the sum of the probabilities of mutually exclusive events resulting from the assumption SIN R i > 1(0dB), (12) follows the Campbell Mecke theorem [21] and (14) results from the expression of the outage probability given in?? where L Ix j is the Laplace transform of the cumulative interference from all the tiers when the typical user is being served by the i th tier.…”

Section: Coverage Probabilitymentioning

confidence: 99%

“…It is agreed that the conventional Inter-Cell-Interference-Coordination (ICIC) techniques -defined in the LTE 8 / 9 releases [10] and aiming to control the ICI through the use of the radio resource management approachesand the enhanced ICIC -introduced in the LTE R10 [11] and aiming to coordinate the transmissions of multiple cell stations in the frequency and time domains based on the on-power control mechanisms using Almost Blank Subframes (ABS) -are not considered as fully effective solutions in UDHetNets. This, result, first, from the nature of these networks which are arbitrarily planned and dynamically deployed [12].…”

Section: Introductionmentioning

confidence: 99%

Energy Efficiency Performance for 5G Cellular Networks

Bohli

Bouallègue

2017

Lecture Notes in Computer Science

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The next generation of wireless connectivity-the fifth generation, or 5G will show an intense demand for data rates. Densified heterogeneous cellular networks, where a large number of small cell stations is deployed on traditional cellular topologies, is defined as one among the most important solutions in order to sustain both data volume and capacity demands. However, energy consumption in such network deployment goes up in proportion along with the rise of small cell station numbers. Thus, enhancing Energy Efficiency (EE) becomes an important aim to implement future wireless mobile networks. In this paper, a dynamic spectrum access scheme is suggested in an ultra-dense heterogeneous network based on a cognitive monitor sensing strategy to improve the EE while meeting the required capacity. The EE analytical expression is derived based on the stochastic geometry theory. Through the simulation results, the performance of the suggested scheme are conducted.

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“…Wireless communication technologies have been rapidly developing in recent years, and mobile communication has become a basic tool for modern society. The current fourth generation networks, as known as the long‐term evolution (LTE) standards [1], it provides high spectrum efficiency by combining advanced multi‐antenna techniques and implements the orthogonal frequency‐division multiple access (OFDMA) scheme in the downlink (DL) from the base station to the mobile terminals. In terms of supporting synchronisation, LTE uses a subset of carriers to transmit DL control information in the physical DL control channel (PDCCH) [2].…”

Section: Introductionmentioning

confidence: 99%

Performance analysis of VC receiver systems for M2M communications using orthogonal frequency‐division multiple access

Wang

Thompson

2016

IET Communications

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With increasing demand for Machine-to-Machine (M2M) communications, modifying existing Orthogonal Frequency-Division Multiple Access (OFDMA) communication systems, such as the Long Term Evolution (LTE) system, to successfully support low data rate M2M devices has became an important issue. In LTE Release 12 and beyond, the reduction of maximum bandwidth, the reduction of transmission power and the reduction of downlink transmission model should be studied for supporting low data rate M2M communications. This paper will address one solution based on the virtual carrier (VC) concept, which aims to improve the bandwidth efficiency and cost-efficiency, using analogue filters to extract only sub-carriers of interest. This will reduce the sampling rate at the M2M analog-todigital converter (ADC) leading to improvements in ADC power consumption and the computational complexity. Our results indicate that the VC system can provide significant high signal-to-interferenceplus-noise ratio (SINR) performance without significant Bit Error Rate (BER) degradation.

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Performance of LTE Release 8 and Release 10 in wireless communications

Cited by 26 publications

References 5 publications

How to Meet Increased Capacities by Future Green 5G Networks: A Survey

How to Meet Increased Capacities by Future Green 5G Networks: A Survey

Energy Efficiency Performance for 5G Cellular Networks

Performance analysis of VC receiver systems for M2M communications using orthogonal frequency‐division multiple access

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