Analysis of Spectrum Allocation and Bandwidth Optimization in 5G-Advanced Networks
Abstract
This paper provides a comprehensive technical investigation into the frequency spectrum utilization of 5G New Radio (NR) and 5G-Advanced systems. As the demand for multi-gigabit throughput increases, the transition from Frequency Range 1 (FR1) to Frequency Range 2 (FR2) presents unique challenges in wave propagation and signal processing. This study analyses the mathematical foundations of Path Loss, the application of the Shannon-Hartley theorem to wideband channels, and the role of Massive MIMO in mitigating high-frequency attenuation.
Fields of Study & Subjects
Millimeter-Wave Propagation and Modeling
Advanced MIMO Systems Optimization
Telecommunications and Broadcasting Technologies
Publication details
- Journal / source
- Comprehensive Journal of Science
- Volume
- 10
- Issue
- ملحق 38
- Pages
- 2110–2116
- Publication date
- 12 January 2026