Abstract: The high penetration of inverter-based resources (IBRs) in power systems has brought challenges to system frequency stability due to reduced inertia. The conventional method for frequency ...
Abstract: The convolution type of the Cohen's class time-frequency distribution (CCTFD) is a useful and effective time-frequency analysis tool for additive noises jamming signals. However, it can't ...
800 million XRP tokens ($1.6B) moved off exchanges in December 2025 as exchange balances dropped 45% in 60 days. ETF custody vaults now hold over 400 million XRP in regulated structures that lock ...