Multidimensional QPSK symbol modulation scheme based on random sequence extraction for D-band photonics-aided wireless communication.
Bian C, Sang B, Yang X, Wang C, Zhang L, Wei Y, Zhang Q, Wang K, Zhou W, Yu J.
Bian C, et al.
Opt Lett. 2024 Nov 15;49(22):6425-6428. doi: 10.1364/OL.542218.
Opt Lett. 2024.
PMID: 39546684
We propose a multidimensional (MD) quadrature phase shift keying (QPSK) symbol modulation and demodulation scheme based on random sequence extraction, which overcomes the limitations of traditional QPSK signals in performing probabilistic shaping. ...
We propose a multidimensional (MD) quadrature phase shift keying (QPSK) symbol modulation and demodulation scheme based on random seq …