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Content Provider | IEEE Xplore Digital Library |
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Author | Liu, BaiYang Cui, Yuehui Niu, Yao Li, RongLin |
Copyright Year | 2015 |
Description | Author affiliation: School of Electronic and Information Engineering South China University of Technology Guangzhou 510641, China (Liu, BaiYang; Cui, Yuehui; Niu, Yao; Li, RongLin) |
Abstract | Recently researchers found that digital data can be encoded and decoded by different OAM modes. A novel digital data transmission method using orbital angular momentum (OAM) of electromagnetic (EM) fields is proposed in this paper. Firstly, we propose a tolerable encoding method using OAM mode, which is generated by the uniform circular array (UCA). Then, if the beam axis is known, a dual-polarized antenna can be used to measure two electric field components and detect the OAM mode by the approximation method. Finally, the bit-error-rate (BER) against signal-to-noise ratio (SNR) of the proposed method is analyzed. |
Starting Page | 1 |
Ending Page | 2 |
File Size | 554170 |
Page Count | 2 |
File Format | |
ISBN | 9781479987658 |
e-ISBN | 9781479987672 |
DOI | 10.1109/APMC.2015.7413096 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2015-12-06 |
Publisher Place | China |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Encoding Bit error rate Signal to noise ratio Decoding Electric fields Communication systems Gauss-Laguerre Orbital angular momentum (OAM) uniform circular array (UCA) rotation phase front bit error rate (BER) signal-to-noise ratio (SNR) |
Content Type | Text |
Resource Type | Article |
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