Analytical survey on the design of Linear Dispersion space-time codes. - Ali Reza Ghaderipoor; Lotfollah Beygi; Seyed Hamidreza Jamali (ICASSP, 2002)

A new approach for designing linear dispersion space-time codes. - Ali Reza Ghaderipoor; Lotfollah Beygi; Seyed Hamidreza Jamali (ITW, 2002)

Optimization of 16-QAM constellation in the presence of nonlinear phase noise. - Mohsan Niaz Chughtai; Lotfollah Beygi (FIT, 2009)

A Novel Multilevel Coded Modulation Scheme for Fiber Optical Channel with Nonlinear Phase Noise. - Lotfollah Beygi; Erik Agrell; Pontus Johannisson; Magnus Karlsson 001 (GLOBECOM, 2010)

A novel rate allocation method for multilevel coded modulation. - Lotfollah Beygi; Erik Agrell; Magnus Karlsson 001; Behrooz Makki (ISIT, 2010)

Channel Capacity Bounds in the Presence of Quantized Channel State Information. - Behrooz Makki; Lotfollah Beygi; Thomas Eriksson (EURASIP J. Wirel. Commun. Netw., 2010)

On the Dimensionality of Multilevel Coded Modulation in the High SNR Regime. - Lotfollah Beygi; Erik Agrell; Magnus Karlsson 001 (IEEE Commun. Lett., 2010)

Adaptive coded modulation for nonlinear fiber-optical channels. - Lotfollah Beygi; Erik Agrell; Magnus Karlsson 001 (GLOBECOM Workshops, 2012)

A Discrete-Time Model for Uncompensated Single-Channel Fiber-Optical Links. - Lotfollah Beygi; Erik Agrell; Pontus Johannisson; Magnus Karlsson 001; Henk Wymeersch (IEEE Trans. Commun., 2012)

Channel-Aware Multilevel Coded Modulation for Coherent Fiber-Optic Communications. - Lotfollah Beygi (2013)

A Low-Complexity Detector for Memoryless Polarization-Multiplexed Fiber-Optical Channels. - Christian Häger; Lotfollah Beygi; Erik Agrell; Pontus Johannisson; Magnus Karlsson 001; Alexandre Graell i Amat (IEEE Commun. Lett., 2014)

Coded Modulation for Fiber-Optic Networks: Toward better tradeoff between signal processing complexity and optical transparent reach. - Lotfollah Beygi; Erik Agrell; Joseph M. Kahn; Magnus Karlsson 001 (IEEE Signal Process. Mag., 2014)

Optical Networking with Disaster-Aware Protection Algorithms. - Hadise Mirza Agha Tehrani; Lotfollah Beygi (IST, 2018)

Quality of transmission-aware control plane performance analysis for elastic optical networks. - Arash Rezaee; Omid Akbari Sheikhabad; Lotfollah Beygi (Comput. Networks, 2021)

Dynamic realization of miscellaneous profile services in elastic optical networks using spectrum partitioning. - Behnam Gheysari; Arash Rezaee; Lotfollah Beygi (CoRR, 2023)