A high‐speed long‐haul wavelength division multiplexing–based inter‐satellite optical wireless communication link using spectral‐efficient 2‐D orthogonal …
M Singh, J Malhotra - International Journal of Communication …, 2020 - Wiley Online Library
In this work, we propose a novel multi‐bit/symbol spectral‐efficient optical orthogonal
modulation scheme based on simultaneously modulating differential quadrature phase shift …
modulation scheme based on simultaneously modulating differential quadrature phase shift …