Technology of Information Security
|
App. Res. of Comp. Printed Article
Vol. 37, 2020 No. 2
526-529,550

Design and implementation of noise aggregation scheme in physical layer security based on software defined radio

Qin Pengxiang1,2
Ren Pinyi1,2
Du Qinghe1,2
Sun Li1,2
1. School of Electronics & Information Engineering, Xi'an Jiaotong University, Xi'an 710049, China
2. Shaanxi Intelligent Network & Ubiquitous Interconnection Engineering Technology Research Center, Xi'an 710049, China
DOI: 10.19734/j.issn.1001-3695.2018.08.0555

Abstract

With feedback control method, the physical layer security scheme via noise aggregation can degrade the eavesdropper's channel quality and enhance the security performance of communication system by fully extracting the resources of inherent noise in wireless communication. In order to validate and evaluate the performance of the scheme, this paper designed and realized a practical scheme for transmitter and receiver with anti-wiretapping functions based on software defined radio platform. On basis of that, this paper established the anti-wiretapping test environment, which includes a source node, a destination node and an eavesdropper node. Taking the test case of image transmission, this paper evaluated some objective indicators, such as frame error, peak signal noise rate and the subjective quality of images. Test results show that there is satisfied SNR gain between Bob and Eve for the same frame error rate. Moreover, clear and recognized received images with higher peak signal noise rate prove the effectiveness of the noise aggregation scheme.

Foundation Support

陕西省重点研发计划资助项目(2017ZDXM-GY-012)
国家自然科学基金资助项目(61431011)

Publish Information

DOI: 10.19734/j.issn.1001-3695.2018.08.0555
Publish at: Application Research of Computers Printed Article, Vol. 37, 2020 No. 2
Section: Technology of Information Security
Pages: 526-529,550
Serial Number: 1001-3695(2020)02-046-0526-04

Publish History

[2020-02-05] Printed Article

Cite This Article

秦鹏翔, 任品毅, 杜清河, 等. 基于SDR平台的噪声聚合物理层安全传输方案的设计与实现 [J]. 计算机应用研究, 2020, 37 (2): 526-529,550. (Qin Pengxiang, Ren Pinyi, Du Qinghe, et al. Design and implementation of noise aggregation scheme in physical layer security based on software defined radio [J]. Application Research of Computers, 2020, 37 (2): 526-529,550. )

About the Journal

  • Application Research of Computers Monthly Journal
  • Journal ID ISSN 1001-3695
    CN  51-1196/TP

Application Research of Computers, founded in 1984, is an academic journal of computing technology sponsored by Sichuan Institute of Computer Sciences under the Science and Technology Department of Sichuan Province.

Aiming at the urgently needed cutting-edge technology in this discipline, Application Research of Computers reflects the mainstream technology, hot technology and the latest development trend of computer application research at home and abroad in a timely manner. The main contents of the journal include high-level academic papers in this discipline, the latest scientific research results and major application results. The contents of the columns involve new theories of computer discipline, basic computer theory, algorithm theory research, algorithm design and analysis, blockchain technology, system software and software engineering technology, pattern recognition and artificial intelligence, architecture, advanced computing, parallel processing, database technology, computer network and communication technology, information security technology, computer image graphics and its latest hot application technology.

Application Research of Computers has many high-level readers and authors, and its readers are mainly senior and middle-level researchers and engineers engaged in the field of computer science, as well as teachers and students majoring in computer science and related majors in colleges and universities. Over the years, the total citation frequency and Web download rate of Application Research of Computers have been ranked among the top of similar academic journals in this discipline, and the academic papers published are highly popular among the readers for their novelty, academics, foresight, orientation and practicality.

Indexed & Evaluation

  • The Second National Periodical Award 100 Key Journals
  • Double Effect Journal of China Journal Formation
  • the Core Journal of China (Peking University 2023 Edition)
  • the Core Journal for Science
  • Chinese Science Citation Database (CSCD) Source Journals
  • RCCSE Chinese Core Academic Journals
  • Journal of China Computer Federation
  • 2020-2022 The World Journal Clout Index (WJCI) Report of Scientific and Technological Periodicals
  • Full-text Source Journal of China Science and Technology Periodicals Database
  • Source Journal of China Academic Journals Comprehensive Evaluation Database
  • Source Journals of China Academic Journals (CD-ROM Version), China Journal Network
  • 2017-2019 China Outstanding Academic Journals with International Influence (Natural Science and Engineering Technology)
  • Source Journal of Top Academic Papers (F5000) Program of China's Excellent Science and Technology Journals
  • Source Journal of China Engineering Technology Electronic Information Network and Electronic Technology Literature Database
  • Source Journal of British Science Digest (INSPEC)
  • Japan Science and Technology Agency (JST) Source Journal
  • Russian Journal of Abstracts (AJ, VINITI) Source Journals
  • Full-text Journal of EBSCO, USA
  • Cambridge Scientific Abstracts (Natural Sciences) (CSA(NS)) core journals
  • Poland Copernicus Index (IC)
  • Ulrichsweb (USA)