Performance Evaluation of Cross M-QAM Modulation Over Standardized RF2 5G Frequency Bands Using the η-μ Fading Model. - Wilian Eurípedes Vieira; Pedro Luiz Lima Bertarini; Karine Barbosa Carbonaro; Gilberto Arantes Carrijo; Edson Agustini; André Antônio Dos Anjos (IEEE Access, 2025)