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| Content Provider | IET Digital Library |
|---|---|
| Author | Zuo, Jiajun Yang, Ruijuan Luo, Shaohua Zhou, Yugang |
| Abstract | To improve the RadCom system of performing both data transmission and radar-sensing functions, here a waveform design method for orthogonal frequency division multiplexing (OFDM) signal is proposed to solve the problem of high range sidelobe level in radar detection process while maintaining a reasonable channel capacity. The method only transmits data in the sub-channels with preferable channel quality. Then, calculate the weight of the chosen subcarriers through the convex optimisation method to traditionally minimise the peak-to-sidelobe (PSL) ratio. Simulation results prove that, compared with traditional range sidelobe suppression method, this algorithm is more suitable for RadCom system. |
| Starting Page | 7624 |
| Ending Page | 7627 |
| Page Count | 4 |
| Volume Number | 2019 |
| e-ISSN | 20513305 |
| Issue Number | Issue 21, Nov (2019) |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/joe/2019/21 |
| Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/joe.2019.0637 |
| Journal | The Journal of Engineering |
| Publisher | The Institution of Engineering and Technology |
| Publisher Date | 2019-07-11 |
| Access Restriction | Open |
| Rights License | Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0/) |
| Subject Keyword | Communication Signal Convex Optimisation Method Convex Programming Data Transmission High Range Sidelobe Level Modulation And Coding Method OFDM Modulation Optimisation Technique Peak-to-sidelobe Ratio Preferable Channel Quality Radar Detection Radar Detection Process Radar Equipment Radar Signal Processing Radar-sensing Function RadCom System Radio Link And Equipment Radio Network Reasonable Channel Capacity Signal Processing And Detection System And Application Traditional Range Sidelobe Suppression Method Waveform Design Method |
| Content Type | Text |
| Resource Type | Article |
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