Distance-based resource allocation scheme for device-to-device communications underlaying cellular networks

Duong, Quang; Shin, Yoan; Shin, Oh‐Soon

doi:10.1016/j.aeue.2015.06.008

Cited by 28 publications

(15 citation statements)

References 12 publications

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“…A D2D algorithm can be designed using eight fundamental approaches, as shown in 4-7. The authors in [41] a random resource allocation scheme to mitigate interference and improve the spectrum efficiency. In this method, available D2D devices can reuse any CU channel resources.…”

Section: D2d Communication System Designsmentioning

confidence: 99%

“…The authors integrated a distance-based resource allocation system with a fractional frequency reuse mechanism to reduce the interference. The proposed design experiences less interference and exhibits better system performance than the system proposed by [41,42]. The design of the above mentioned D2D mechanisms is based on Figure 4.…”

Section: D2d Communication System Designsmentioning

confidence: 99%

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D2D communication for spectral efficiency improvement and interference reduction: A survey

et al. 2020

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Device-to-device (D2D) communication system plays an extremely important role in fulfilling the demands of fourth generation (4G) and fifth generation (5G) technologies. 4G technology cannot meet high data demands. The D2D communication system is believed to provide major improvements in resource usage, energy efficiency, and overall throughput, which are the main demands for the 5G network. Some of the main issues in the D2D communication system involve spectrum efficiency and interference. Although many studies have been conducted on spectrum efficiency improvement and interference reduction, the issues still remain. A study should be conducted to obtain a better understanding of the D2D communication system and to develop a D2D scheme with efficient spectrum utilization and interference reduction. Many survey papers have been published on these issues, but the fundamental concepts behind the D2D communication system require investigation. In this study, we investigated and analyzed the fundamental concepts behind the D2D communication system to develop an efficient D2D resource allocation scheme with reduced interference.

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Section: D2d Communication System Designsmentioning

confidence: 99%

Section: D2d Communication System Designsmentioning

confidence: 99%

D2D communication for spectral efficiency improvement and interference reduction: A survey

et al. 2020

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“…We consider four different scenarios for sharing cellular resources with the D2D pairs. We compare the performances of our proposed scheme with the RRA scheme [2] and RA w/o cell sectorization scheme [16]. The above mentioned references and our proposed scheme have the same characteristics of the problem statement but with different system models.…”

Section: Performance Evaluationmentioning

confidence: 99%

“…Our simulation results show that the proposed scheme reduces interference significantly and improves system performance compared to the random resource allocation (RRA) and resource allocation (RA) without sectorization scheme.Electronics 2018, 7, 238 2 of 20 and D2D pairs, and also among the D2D pairs. To mitigate the interference caused while reusing frequency bands by the D2D pairs, investigation on the random resource allocation (RRA) method has been proposed in the literature [2]. In the paper, the available D2D pairs can reuse any available channel resources of the cellular users and derived a closed-form expression for the outage probability.…”

mentioning

confidence: 99%

Non-Orthogonal Resource Sharing Optimization for D2D Communication in LTE-A Cellular Networks: A Fractional Frequency Reuse-Based Approach

Ningombam

Shin

2018

Electronics

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To handle the fast-growing demand for high data rate applications, the capacity of cellular networks should be reinforced. However, the available radio resources in cellular networks are scarce, and their formulation is expensive. The state-of-the art solution to this problem is a new local networking technology known as the device-to-device (D2D) communication. D2D communications have great capability in achieving outstanding performance by reusing the existing uplink cellular channel resources. In D2D communication, two devices in close proximity can communicate directly without traversing data traffic through the evolved-NodeB (eNB). This results in a reduced traffic load to the eNB, reduced end-to-end delay, and improved spectral efficiency and system performance. However, enabling D2D communication in an LTE-Advanced (LTE-A) cellular network causes severe interference to traditional cellular users and D2D pairs. To maintain the quality of service (QoS) of the cellular users and D2D pairs and reduce the interference, we propose a distance-based resource allocation and power control scheme using fractional frequency reuse (FFR) technique. We calculate the system outage probability, total throughput and spectrum efficiency for both cellular users and D2D pairs in terms of their signal-to-interference-plus-noise ratio (SINR). Our simulation results show that the proposed scheme reduces interference significantly and improves system performance compared to the random resource allocation (RRA) and resource allocation (RA) without sectorization scheme.

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“…Yin et al proposed a distributed joint spectrum sharing and power allocation scheme to control traffic interference between DUEs underlaying a cellular network [ 12 ]. Duong et al proposed a distance-based interference control scheme to control traffic interference caused by D2D communication underlaying cellular networks [ 13 ]. These techniques are useful for controlling traffic interference between a cellular link and a D2D link in a 4G cellular network environment, and it is difficult to efficiently control multiple interferences and congestion interference caused by large-scale traffic as in 5G.…”

Section: Introductionmentioning

confidence: 99%

Self-Detecting Traffic Interference Control for Multi-Zone Services under 5G-Based Cellular Networks

Lee

2021

Sensors

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In this paper, we propose a multi-zone service control scheme to maximize the performance of each service zone when a large number of cellular service zones and Device-to-Device (D2D) service zones are composed into the 5G cellular network. This paper also improves performance of service zone by dividing traffic into real-time traffic and non-real-time traffic in order to minimize traffic interference. Real-time traffic and non-real-time traffic have a significant impact on communication performance. We propose a new self-detection traffic interference control technique to improve the Quality of Service (QoS) and throughput of D2D and Cellular-to-Device (C2D) communication in a cellular network, Self-detecting Traffic Interference Control Scheme (STICS). The proposed STICS mechanism distinguishes between short-term traffic congestion process and long-term traffic congestion process according to traffic characteristics to detect and control traffic. When the proposed scheme is applied to the 5G-based cellular network environment, it is expected that the traffic type will be efficiently classified by self-detecting the traffic according to the flow. Such classified traffic is less sensitive to communication between the D2D and C2D links, thereby reducing traffic overload. We evaluate the performance of the proposed scheme through simulation and show that the proposed scheme is more efficient than other comparison schemes.

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Distance-based resource allocation scheme for device-to-device communications underlaying cellular networks

Cited by 28 publications

References 12 publications

D2D communication for spectral efficiency improvement and interference reduction: A survey

D2D communication for spectral efficiency improvement and interference reduction: A survey

Non-Orthogonal Resource Sharing Optimization for D2D Communication in LTE-A Cellular Networks: A Fractional Frequency Reuse-Based Approach

Self-Detecting Traffic Interference Control for Multi-Zone Services under 5G-Based Cellular Networks

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