Linear Frequency-Modulated Signal Generation Based on Optoelectronic Oscillator Combined with Electrical Frequency-Selected Cavity

2020 ◽  
Vol 57 (3) ◽  
pp. 032301
Author(s):  
刘莉 Liu Li ◽  
于晋龙 Yu Jinlong ◽  
王菊 Wang Ju ◽  
马闯 Ma Chuang ◽  
谢田元 Xie Tianyuan ◽  
...  
Keyword(s):  
Signal Generation ◽  
Optoelectronic Oscillator ◽  
Linear Frequency ◽  
Linear Frequency Modulated Signal

scholarly journals Tunable THz Signal Generation and Radio-Over-Fiber Link Based on an Optoelectronic Oscillator-Driven Optical Frequency Comb

2020 ◽  
Vol 38 (19) ◽  
pp. 5240-5247 ◽  
Author(s):  
G. K. M. Hasanuzzaman ◽  
Haymen Shams ◽  
Cyril C. Renaud ◽  
John Mitchell ◽  
Alwyn J. Seeds ◽  
...  
Keyword(s):  
Frequency Comb ◽  
Radio Over Fiber ◽  
Optical Frequency Comb ◽  
Signal Generation ◽  
Optical Frequency ◽  
Optoelectronic Oscillator ◽  
Fiber Link

scholarly journals Wigner-Ville Distribution Associated with the Linear Canonical Transform

2012 ◽  
Vol 2012 ◽  
pp. 1-14 ◽  
Author(s):  
Rui-Feng Bai ◽  
Bing-Zhao Li ◽  
Qi-Yuan Cheng
Keyword(s):  
Signal Processing ◽  
Signal Detection ◽  
Transform Domain ◽  
Linear Canonical Transform ◽  
Nonstationary Signal ◽  
Linear Frequency ◽  
Simulation Results ◽  
Definition Of ◽  
Linear Frequency Modulated Signal

The linear canonical transform is shown to be one of the most powerful tools for nonstationary signal processing. Based on the properties of the linear canonical transform and the classical Wigner-Ville transform, this paper investigates the Wigner-Ville distribution in the linear canonical transform domain. Firstly, unlike the classical Wigner-Ville transform, a new definition of Wigner-Ville distribution associated with the linear canonical transform is given. Then, the main properties of the newly defined Wigner-Ville transform are investigated in detail. Finally, the applications of the newly defined Wigner-Ville transform in the linear-frequency-modulated signal detection are proposed, and the simulation results are also given to verify the derived theory.

scholarly journals Wideband tunable microwave signal generation in a silicon-micro-ring-based optoelectronic oscillator

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Phuong T. Do ◽  
Carlos Alonso-Ramos ◽  
Xavier Le Roux ◽  
Isabelle Ledoux ◽  
Bernard Journet ◽  
...  
Keyword(s):  
Microwave Signal ◽  
Signal Generation ◽  
Optoelectronic Oscillator ◽  
Tunable Microwave ◽  
Microwave Signal Generation
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