Interference-avoiding MIMO schemes for device-to-device radio underlaying cellular networks

Janis, Pekka; Koivunen, Visa; Ribeiro, C.B.; Doppler, Klaus; Hugl, Klaus

doi:10.1109/pimrc.2009.5450284

Cited by 121 publications

(81 citation statements)

References 7 publications

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“…Also, distance between cellular user and the BS is an important parameter for selection of the mode in the network, thus avoiding interference. In [82], MIMO transmission schemes are introduced for interference avoidance, resulting in a great enhancement of D2D SINR. Due to interfering signals, the received contain three components:…”

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confidence: 99%

Device-to-Device Communication in Cellular Networks: A Survey

Gandotra

Jha

2016

Journal of Network and Computer Applications

257

123

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Abstract-A constant need to increase the network capacity for meeting the growing demands of the subscribers has led to the evolution of cellular communication networks from the first generation (1G) to the fifth generation (5G). There will be billions of connected devices in the near future. Such a large number of connections are expected to be heterogeneous in nature, demanding higher data rates, lesser delays, enhanced system capacity and superior throughput. The available spectrum resources are limited and need to be flexibly used by the mobile network operators (MNOs) to cope with the rising demands. An emerging facilitator of the upcoming high data rate demanding next generation networks (NGNs) is device-to-device (D2D) communication. An extensive survey on device-to-device (D2D) communication has been presented in this paper, including the plus points it offers; the key open issues associated with it like peer discovery, resource allocation etc, demanding special attention of the research community; some of its integrant technologies like millimeter wave D2D (mmWave), ultra dense networks (UDNs), cognitive D2D, handover procedure in D2D and its numerous use cases. Architecture is suggested aiming to fulfill all the subscriber demands in an optimal manner. The Appendix mentions some ongoing standardization activities and research projects of D2D communication.Index Terms-Mobile network operators (MNOs), peer discovery, ultra dense networks (UDNs), millimeter wave (mmWave), next generation networks (NGNs), device-to-device (D2D) communication I. INTRODUCTIONoday the number of hand-held devices is drastically increasing, with a rising demand for higher data rate applications. In order to meet the needs of the next generation applications, the present data rates need a refinement. The fifth generation (5G) networks are expected and will have to fulfill these rising demands. A competent technology of the next generation networks (NGNs) is Deviceto-Device (D2D) Communication, which is expected to play an indispensable role in the approaching era of wireless communication. The use of D2D communication did not gain much importance in the previous generations of wireless communication, but in 5G networks, it is expected to be a vital part. The rising trends between the devices, enhance spectral efficiency and system capacity [2], with reduced latency within the networks. Such a technique is essential for fulfilling the chief goals of the mobile network operators (MNOs).D2D communication allows communication between two devices, without the participation of the Base Station (BS), or the evolved NodeB (eNB). Proximate devices can directly communicate with each other by establishing direct links. Due to the small distance between the D2D users, it supports power saving within the network, which is not possible in case of conventional cellular communication.It promises improvement in energy efficiency, throughput and delay. It has the potential to effectively offload traffic from the network core. Hence, it is a very ...

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confidence: 99%

Device-to-Device Communication in Cellular Networks: A Survey

Gandotra

Jha

2016

Journal of Network and Computer Applications

257

123

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“…To obtain a better system or personal performance, the effective methods of interference management in D2D communication underlaying cellular networks include power control [7][8][9][10], resource allocation [11][12][13][14][15][16][17][18], interference awareness [19][20][21], and precoding [22]. Xing and Hakola [8] employ LTE open-loop and closed-loop power control schemes in a D2D scenario.…”

Section: Introductionmentioning

confidence: 99%

Joint user clustering and resource allocation for device-to-device communication underlaying MU-MIMO cellular networks

Wang

Lai

Yue

et al. 2015

J Wireless Com Network

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In this paper, multiple device-to-device (D2D) communication underlaying cellular multiuser multiple inputs multiple outputs (MU-MIMO) systems is investigated. This type of communication can improve spectral efficiency to address future demand, but interference management, user clustering, and resource allocation are three key problems related to resource sharing. Interference alignment (IA) is proposed to better mitigate in-cluster interference compared with a multiplex scheme, and user clustering and resource allocation are jointly investigated using binary-integer programming. In addition to an exhaustive search for a maximum throughput, we propose a two-step suboptimal algorithm by reducing the search space and applying branch-and-bound searching (BBS). To further obtain a good trade-off between performance and complexity, we propose a novel algorithm based on distance-constrained criteria for user clustering. The simulation results show that the IA and multiplex schemes acquiring user clustering gains outperform the orthogonal scheme without user clustering. Besides, the proposed two-step and location-based algorithms achieve little losses compared with the optimal algorithm under low complexities.

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“…D2D communication in MIMO systems is considered in [22], where interference-avoiding precoding schemes are proposed for downlink MIMO transmissions in the presence of intra-cell D2D links. In [23], a new interference management strategy is proposed to enhance the overall capacity of cellular networks and D2D systems when the BS equipped with multiple antennas enables multiple cellular UEs to communicate simultaneously with the help of MIMO spatial multiplexing techniques.…”

Section: Introductionmentioning

confidence: 99%

“…Typically, state of the art works give priority to the cellular users or avoids or constraints the interference caused by the D2D users to the cellular layer, see for example [15][16][17][22][23][24][25][26]. However, it can be argued that D2D traffic should be treated near equally to the cellular traffic as long as fairness between all cellular spectrum users (i.e.…”

Section: Introductionmentioning

confidence: 99%

A distributed power control and mode selection algorithm for D2D communications

Reider

Fodor

2012

J Wireless Com Network

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Device-to-device (D2D) communications underlaying a cellular infrastructure has recently been proposed as a means of increasing the resource utilization, improving the user throughput and extending the battery lifetime of user equipments. In this article we propose a new distributed power control algorithm that iteratively determines the signal-to-noise-and-interference-ratio (SINR) targets in a mixed cellular and D2D environment and allocates transmit powers such that the overall power consumption is minimized subject to a sum-rate constraint. The performance of the distributed power control algorithm is benchmarked with respect to the optimal SINR target setting that we obtain using the Augmented Lagrangian Penalty Function method. The proposed scheme shows consistently near optimum performance both in a single-input-multiple-output and a multiple-input-multiple-output setting. We also propose a joint power control and mode selection algorithm that requires single cell information only and clearly outperforms the classical cellular mode operation.

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Interference-avoiding MIMO schemes for device-to-device radio underlaying cellular networks

Cited by 121 publications

References 7 publications

Device-to-Device Communication in Cellular Networks: A Survey

Device-to-Device Communication in Cellular Networks: A Survey

Joint user clustering and resource allocation for device-to-device communication underlaying MU-MIMO cellular networks

A distributed power control and mode selection algorithm for D2D communications

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