Analysis on inter-relay interference in chirp-based two-path successive relaying protocol
- Authors
- Kim, K.-Y.; Shin, Y.
- Issue Date
- Jan-2019
- Publisher
- Institute of Electrical and Electronics Engineers Inc.
- Keywords
- Cross-correlation coefficient; Inter-relay interference; Multiple linear chirp; Two-path successive relaying
- Citation
- Proceedings - 2019 7th International Conference on Green and Human Information Technology, ICGHIT 2019, pp.43 - 45
- Journal Title
- Proceedings - 2019 7th International Conference on Green and Human Information Technology, ICGHIT 2019
- Start Page
- 43
- End Page
- 45
- URI
- http://scholarworks.bwise.kr/ssu/handle/2018.sw.ssu/35315
- DOI
- 10.1109/ICGHIT.2019.00017
- ISSN
- 0000-0000
- Abstract
- A two-path successive relaying (TPSR) protocol may cause inter-relay interference (IRI) due to simultaneous transmission between the relays. In this paper, we consider multiple linear chirps which can adjust cross-correlation coefficient (CCC) according to separating bandwidth, and propose an interrelay CCC (IR-CCC) concept to mitigate the IRI effect. From simulation results, we conclude that the proposed method can mitigate the IRI of the TPSR protocol and improve transmission performance. © 2019 IEEE.
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