The adaptive Frequency-Hopping(FH) technique based on interference sensing can further enhance the anti-interference performance of hybrid Direct-Sequence/FH Spread Spectrum(DS/FH SS) system and FH Orthogonal Frequency Division Multiplexing(FH-OFDM) system. Existing interference sensing algorithms cannot provide an accurate detection performance for both stationary and non-stationary ... https://manhattanscasualers.shop/product-category/vest/