DOAJ Open Access 2022

Throughput-Oriented Full-Duplex Cognitive Radio Network Parameter Optimization

Haibin Jiang Zhiyong Yu Jian Yang Kai Kang

Abstrak

Full-duplex cooperative spectrum sensing (FD-CSS) is an important research field in the field of spectrum sensing. In the FD-CSS network, the secondary user (SU) senses the usage status of the authorized spectrum by the primary user (PU) through the sensing channel and then reports the perceived data to the fusion center (FC) through the reporting channel. The FC makes a comprehensive judgment after summarizing the data through the fusion algorithm. In the secondary network with SU, throughput is an important index to measure the performance of the network. Taking throughput as the optimization goal, this paper theoretically deduces and verifies the optimal data fusion algorithm in cooperative spectrum sensing (CSS), the threshold of optimal energy detection, and the optimal transmission power of SU in the secondary network. The simulation results show the correctness of the results in this paper.

Topik & Kata Kunci

Electrical engineering. Electronics. Nuclear engineering Cellular telephone services industry. Wireless telephone industry

Penulis (4)

Haibin Jiang

Zhiyong Yu

Jian Yang

Kai Kang

Format Sitasi

APA MLA BibTeX

Jiang, H., Yu, Z., Yang, J., Kang, K. (2022). Throughput-Oriented Full-Duplex Cognitive Radio Network Parameter Optimization. https://doi.org/10.1155/2022/4056645

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Informasi Jurnal

Tahun Terbit: 2022
Sumber Database: DOAJ
DOI: 10.1155/2022/4056645
Akses: Open Access ✓