4 citations · 9 across the 5 of their papers we have counts for
5 papers
Waveform Learning under Phase Noise Impairment for Sub-THz Communications
Dileepa Marasinghe, Le Hang Nguyen, Jafar Mohammadi +3
The large untapped spectrum in sub-THz allows for ultra-high throughput communication to realize many seemingly impossible applications in 6G. Phase noise (PN) is one key hardware…
Constellation Shaping under Phase Noise Impairment for Sub-THz Communications
Dileepa Marasinghe, Le Hang Nguyen, Jafar Mohammadi +3
The large untapped spectrum in the sub-THz allows for ultra-high throughput communication to realize many seemingly impossible applications in 6G. One of the challenges in radio co…
Blind Coherent Preamble Detection via Neural Networks
Jafar Mohammadi, Gerhard Schreiber, Thorsten Wild +1
In wireless communications systems, the user equipment (UE) transmits a random access preamble sequence to the base station (BS) to be detected and synchronized. In standardized ce…
Turbo-AI: Iterative Machine Learning Based Channel Estimation for 2D Massive Arrays
Yejian Chen, Jafar Mohammadi, Stefan Wesemann +1
Recently, Machine Learning (ML) is recognized as an effective tool for wireless communications and plays an evolutionary role to enhance Physical Layer (PHY) of 5th Generation (5G)…
Plateau dynamics with quantized oscillations of a strongly driven qubit
Yejia Chen, Zhiguo Lü, Yiying Yan +1
We present an interesting dynamical temporal localization of a strongly driven two-level system (TLS), a plateau with quantized oscillation, by an analytical and transparent method…