Received QPSK OFDM constellation in three dimensions, received at the real-time oscilloscope for band group 1 after 20 km of fiber transmission with bit rate of 200 Mbits/s (colors indicate the intensity of power concentration in the received symbol). See Sakib et al., pp. 235-244.
Open Access Journals
- Paraxial ray optics cloaking
- Ultra-high-efficiency metamaterial polarizer
- Quantum-secure authentication of a physical unclonable key
- Real-time, high-accuracy 3D imaging and shape measurement
- Two-dimensional continuous wavelet transform for phase...
- Accuracy enhancement of digital image correlation with...