Two-Way Mobile Satellite Relaying: A Beamforming and Combining Based Approach

Arti, M K; Bhatnagar, Manav R.

doi:10.1109/lcomm.2014.2323307

Cited by 57 publications

(36 citation statements)

References 12 publications

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“…Authors in [24][25][26][27][28][29][30][31] investigate the performance of relay-based multiple antenna HSTC/RNs, since relay transmissions can effectively improve the throughput and the coverage of satellite communications. Further, the cognitive radio (CR) needs to be investigated since the HTS already suffer from spectrum scarcity in Ka band [32].…”

Section: Background and Motivationmentioning

confidence: 99%

Performance Analysis of Space Information Networks with Backbone Satellite Relaying for Vehicular Networks

Jiao

Gao

et al. 2017

Wireless Communications and Mobile Computing

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Space Information Network (SIN) with backbone satellites relaying for vehicular network (VN) communications is regarded as an effective strategy to provide diverse vehicular services in a seamless, efficient, and cost-effective manner in rural areas and highways. In this paper, we investigate the performance of SIN return channel cooperative communications via an amplify-andforward (AF) backbone satellite relaying for VN communications, where we assume that both of the source-destination and relaydestination links undergo Shadowed-Rician fading and the source-relay link follows Rician fading, respectively. In this SIN-assisted VN communication scenario, we first obtain the approximate statistical distributions of the equivalent end-to-end signal-to-noise ratio (SNR) of the system. Then, we derive the closed-form expressions to efficiently evaluate the average symbol error rate (ASER) of the system. Furthermore, the ASER expressions are taking into account the effect of satellite perturbation of the backbone relaying satellite, which reveal the accumulated error of the antenna pointing error. Finally, simulation results are provided to verify the accuracy of our theoretical analysis and show the impact of various parameters on the system performance.

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Section: Background and Motivationmentioning

confidence: 99%

Performance Analysis of Space Information Networks with Backbone Satellite Relaying for Vehicular Networks

Jiao

Gao

et al. 2017

Wireless Communications and Mobile Computing

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“…see [5][6][7][8][9][10] and the references therein). By assuming that the maximal ratio combining is employed at destination, the authors of [6] have analyzed the average symbol error rate (ASER) performance of a HSTCN with amplify-and-forward (AF) protocol.…”

Section: Introductionmentioning

confidence: 99%

Beamforming schemes for hybrid satellite-terrestrial cooperative networks

Yuan

Lin

Ouyang

et al. 2015

AEU - International Journal of Electronics and Communications

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“…The beam forming advantage can be shown by converting it to an effective antenna gain parameter [12].…”

Section: Introductionmentioning

confidence: 99%

A survey on performance enhancement in FSO through spatial diversity and beamforming

Singhal

Bansal

Agarwal

et al. 2015

2015 International Conference on Soft Computing Techniques and Implementations (ICSCTI)

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Optical wireless communication (OWC) is widely referred to as free space optical (FSO) communication in literature. FSO systems have been found efficient in terms of bandwidth, capacity but suffers from a limitation of atmospheric turbulence. In this paper a survey has been presented on spatial diversity and beam forming techniques for mitigating the effect of atmospheric turbulence and fog in FSO in different channel models studied so far in literature. This paper discuss the HER, SNR for different channel models for diversity schemes at transmitter side, receiver side and at both the sides.

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Two-Way Mobile Satellite Relaying: A Beamforming and Combining Based Approach

Cited by 57 publications

References 12 publications

Performance Analysis of Space Information Networks with Backbone Satellite Relaying for Vehicular Networks

Performance Analysis of Space Information Networks with Backbone Satellite Relaying for Vehicular Networks

Beamforming schemes for hybrid satellite-terrestrial cooperative networks

A survey on performance enhancement in FSO through spatial diversity and beamforming

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