Coverage Probability Analysis for Device-to-Device Communication Underlaying Cellular Networks
As one of the most promising techniques in wireless communication systems, device-to-device (D2D) has drawn much attention due to its superior performance. Meanwhile, the interference between cellular users and D2D users is still a challenging problem and needs to be mitigated effectively. A large n...
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-02-01
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| Series: | Electronics |
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| Online Access: | https://www.mdpi.com/2079-9292/11/3/464 |
| _version_ | 1797488325262573568 |
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| author | Fangmin Xu Yuqin Hu Zhirui Hu Haiyan Cao |
| author_facet | Fangmin Xu Yuqin Hu Zhirui Hu Haiyan Cao |
| author_sort | Fangmin Xu |
| collection | DOAJ |
| description | As one of the most promising techniques in wireless communication systems, device-to-device (D2D) has drawn much attention due to its superior performance. Meanwhile, the interference between cellular users and D2D users is still a challenging problem and needs to be mitigated effectively. A large number of simulation experiments for D2D communications have been studied to reduce the impact of the interference in the existing literature. However, theoretical research is still lacking. Thus, in this paper, we use stochastic geometry to evaluate the uplink performance of users by considering the impact of the previous moment on the next moment, which captures the effect of temporal and the spatial correlation of the interference in D2D communication underlaying cellular networks. Using a Poisson point process to model locations of D2D users, we derive an analytic expression for conditional probability and unconditional probability of link success, and prove that the probability of link success is temporally correlated. Moreover, we provide a theoretical framework for interference mitigation in D2D underlaying cellular networks. |
| first_indexed | 2024-03-10T00:00:31Z |
| format | Article |
| id | doaj.art-8ceafaf0f4884f04bde83e0f4e34d32e |
| institution | Directory Open Access Journal |
| issn | 2079-9292 |
| language | English |
| last_indexed | 2024-03-10T00:00:31Z |
| publishDate | 2022-02-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Electronics |
| spelling | doaj.art-8ceafaf0f4884f04bde83e0f4e34d32e2023-11-23T16:17:22ZengMDPI AGElectronics2079-92922022-02-0111346410.3390/electronics11030464Coverage Probability Analysis for Device-to-Device Communication Underlaying Cellular NetworksFangmin Xu0Yuqin Hu1Zhirui Hu2Haiyan Cao3Institute of Communications Engineering, Hangzhou Dianzi University, Hangzhou 310018, ChinaSchool of Data Science, Zhejiang University of Finance and Economics, Hangzhou 310018, ChinaInstitute of Communications Engineering, Hangzhou Dianzi University, Hangzhou 310018, ChinaInstitute of Communications Engineering, Hangzhou Dianzi University, Hangzhou 310018, ChinaAs one of the most promising techniques in wireless communication systems, device-to-device (D2D) has drawn much attention due to its superior performance. Meanwhile, the interference between cellular users and D2D users is still a challenging problem and needs to be mitigated effectively. A large number of simulation experiments for D2D communications have been studied to reduce the impact of the interference in the existing literature. However, theoretical research is still lacking. Thus, in this paper, we use stochastic geometry to evaluate the uplink performance of users by considering the impact of the previous moment on the next moment, which captures the effect of temporal and the spatial correlation of the interference in D2D communication underlaying cellular networks. Using a Poisson point process to model locations of D2D users, we derive an analytic expression for conditional probability and unconditional probability of link success, and prove that the probability of link success is temporally correlated. Moreover, we provide a theoretical framework for interference mitigation in D2D underlaying cellular networks.https://www.mdpi.com/2079-9292/11/3/464Poisson point processprobability of link successtemporary correlationdevice-to-device (D2D) communication underlaying cellular networks |
| spellingShingle | Fangmin Xu Yuqin Hu Zhirui Hu Haiyan Cao Coverage Probability Analysis for Device-to-Device Communication Underlaying Cellular Networks Electronics Poisson point process probability of link success temporary correlation device-to-device (D2D) communication underlaying cellular networks |
| title | Coverage Probability Analysis for Device-to-Device Communication Underlaying Cellular Networks |
| title_full | Coverage Probability Analysis for Device-to-Device Communication Underlaying Cellular Networks |
| title_fullStr | Coverage Probability Analysis for Device-to-Device Communication Underlaying Cellular Networks |
| title_full_unstemmed | Coverage Probability Analysis for Device-to-Device Communication Underlaying Cellular Networks |
| title_short | Coverage Probability Analysis for Device-to-Device Communication Underlaying Cellular Networks |
| title_sort | coverage probability analysis for device to device communication underlaying cellular networks |
| topic | Poisson point process probability of link success temporary correlation device-to-device (D2D) communication underlaying cellular networks |
| url | https://www.mdpi.com/2079-9292/11/3/464 |
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