Spectrum Sensing for Cognitive Radio Using Genetic Algorithm. - Shewangi Kochhar; Roopali Garg (Int. J. Online Eng., 2018)

Energy-efficiency schemes for base stations in 5G heterogeneous networks: a systematic literature review. - Preetjot Kaur; Roopali Garg; Vinay Kukreja (Telecommun. Syst., 2023)

Optimising multi-user wireless networks through discrete Fourier transform-based channel estimation with cascaded intelligent reflecting surfaces. - Sakhshra Monga; Nitin Saluja; Chander Prabha; Roopali Garg; Anupam Kumar Bairagi; Md. Mehedi Hassan (IET Wirel. Sens. Syst., 2024)