Performance Analysis of Hybrid Satellite-Terrestrial Cooperative Networks with Distributed Alamouti Code

Ruan, Yuhan; Li, Yongzhao; Zhang, Rui; Zhang, Hailin

doi:10.1109/vtcspring.2016.7504407

Cited by 12 publications

(11 citation statements)

References 15 publications

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“…For that, by applying maximal ratio combining (MRC) at the destination, [14,15] studied the outage probability (OP) performance of HSTCNs with an AF relaying protocol. In [16], the decodeand-forward (DF) relaying protocols for HSTCNs was investigated.…”

Section: Background and Motivationmentioning

confidence: 99%

“…In [16], the decodeand-forward (DF) relaying protocols for HSTCNs was investigated. Further, with the help of the moment generating function (MGF), [14,15,17] have presented the analytical expression of average symbol error rate (ASER) for HSTCNs with an AF relaying protocol. Besides, the performance of optimal selection algorithm of multiple relays for HSTRNs was presented in [18,19].…”

Section: Background and Motivationmentioning

confidence: 99%

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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%

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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“…In this context, only the authors in [20] theoretically analyzed the outage performance of a cognitive satellite-terrestrial relay network working in decode-and-forward protocol, while the direct link from satellite to destination was not considered. Until now, cooperative transmission with direct link has only been employed in HSTNs without cognitive radio [21][22][23]. By adopting maximal ratio combining (MRC) at the destination, the authors in [21,22] evaluated the SER performance of an amplify-and-forward (AF) based hybrid satellite-terrestrial cooperative networks, while the authors in [23] adopted the distributed space-time code into the hybrid satellite-terrestrial cooperative network to achieve transmit diversity and conducted the SER performance analysis.…”

Section: Introductionmentioning

confidence: 99%

“…Until now, cooperative transmission with direct link has only been employed in HSTNs without cognitive radio [21][22][23]. By adopting maximal ratio combining (MRC) at the destination, the authors in [21,22] evaluated the SER performance of an amplify-and-forward (AF) based hybrid satellite-terrestrial cooperative networks, while the authors in [23] adopted the distributed space-time code into the hybrid satellite-terrestrial cooperative network to achieve transmit diversity and conducted the SER performance analysis. These studies verified that in satellite-terrestrial networks, employing cooperation can exploit the advantage of spatial diversity, thus improving the performance of satellite-terrestrial networks.…”

Section: Introductionmentioning

confidence: 99%

Performance evaluation for underlay cognitive satellite-terrestrial cooperative networks

Ruan

Wang

et al. 2018

Sci. China Inf. Sci.

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With the continuously increasing demand for broadband applications and services, underlay cognitive satellite-terrestrial networks, enabling to accommodate better wireless services within the scarce spectrum, have attracted tremendous attentions recently. In this network, satellite communications are allowed to operate in the frequency bands allocated to terrestrial networks under the interference constraints imposed by terrestrial network, which may lead to a performance degradation of the satellite network. To guarantee the performance of the primary terrestrial network as well as the secondary satellite network, we introduce the cooperation into cognitive satellite-terrestrial networks and investigate the performance of the new framework, i.e., cognitive satellite-terrestrial cooperative network (CSTCN). Specifically, by restricting the transmit power of satellite communications with interference power constraints imposed by terrestrial communications, we firstly obtain the received signal-to-interference-plus-noise ratio (SINR) of the considered network. Moreover, by employing the moment generating function (MGF) approach, closed-form expressions for symbol error rate (SER) and outage probability (OP) of the considered cognitive network are derived. The analytical results obtained in this paper can provide theoretical support for optimizing the performance of satellite-terrestrial networks.

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“…However, when there exist obstacles and shadowing between the satellite and terrestrial terminal, the line‐of‐sight (LoS) communication will be impossible or negligible, and the quality of satellite communication cannot be guaranteed [1]. Relay technology has been proven to be able to significantly improve the reliability and coverage of wireless networks, and has recently been integrated into satellite communications [2–5], leading to a new framework called as a hybrid satellite‐terrestrial relay network (HSTRN) [6–10], which will very likely become a constituent part of future Internet.…”

Section: Introductionmentioning

confidence: 99%

Secrecy performance of hybrid satellite‐terrestrial relay networks in the presence of multiple eavesdroppers

Huang

Lin

et al. 2017

IET Communications

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Performance Analysis of Hybrid Satellite-Terrestrial Cooperative Networks with Distributed Alamouti Code

Cited by 12 publications

References 15 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

Performance evaluation for underlay cognitive satellite-terrestrial cooperative networks

Secrecy performance of hybrid satellite‐terrestrial relay networks in the presence of multiple eavesdroppers

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