Archive
2 postsComparative Analysis of Beamforming Techniques and Beam Management in 5G Communication Systems
This engineering paper reviews and classifies beamforming techniques in 5G New Radio and examines beam management procedures at Layer 1 and Layer 2. It analyzes the spectral spectrogram of Synchronization Signal Blocks (SSBs) to illustrate how configuration parameters influence spectral occupancy and synchronization-related performance in different deployment scenarios, including FR2. The work is framed as technical optimization, with only a general note that such knowledge may inform safety considerations related to EMF exposure.
Evaluation of Electrochemical Information Transfer System: I . Effect of Electric Fields on Living Organisms
This 1976 animal study evaluated the effects of weak ELF electric fields similar to those associated with Project Seafarer on mice. The abstract reports that electric field exposure acted as a biological stressor, with effects involving the central nervous and endocrine systems. It is presented as part of broader research assessing potential physiological changes from high-power, low-frequency electromagnetic communication systems.