Abstract
This paper presents the performance analysis of the novel constant envelope fractional waveforms in a distributed multiple input-multiple output radar system (DMRS) scenario.
Waveform modulation is based on the Fractional Fourier Transform (FrFT) using the fractional order as a degree of freedom and a modified version of Gerchberg-Saxton Algorithm (GSA) to apply similarity and constant modulus constraints. Simulation
and experimental results demonstrate the effectiveness of the novel technique and its capability to provide a reliable and robust waveform generation tool.
Waveform modulation is based on the Fractional Fourier Transform (FrFT) using the fractional order as a degree of freedom and a modified version of Gerchberg-Saxton Algorithm (GSA) to apply similarity and constant modulus constraints. Simulation
and experimental results demonstrate the effectiveness of the novel technique and its capability to provide a reliable and robust waveform generation tool.
| Original language | English |
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| Pages | 1119-1124 |
| Number of pages | 6 |
| DOIs | |
| Publication status | Published - 22 Jun 2015 |
| Event | IEEE International Radar Conference 2015 - Arlington, United States Duration: 11 May 2015 → 15 May 2015 |
Conference
| Conference | IEEE International Radar Conference 2015 |
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| Country/Territory | United States |
| City | Arlington |
| Period | 11/05/15 → 15/05/15 |
Keywords
- Constant Envelope (CE)
- Constant Envelope Fractional Waveform Libraries (CEFrWL)
- Distributed MIMO Radar Systems (DMRS)
- Fractional Fourier Transform (FrFT)