隐语
发表于 2025-4-1 02:15:15
Radar Cross Section Reduction Based on Metasurfaceconsist of carefully arranged unit cells, which enables estimated uniform diffusion of incoming electromagnetic (EM) energy. A theoretical model based on reflect array theory is introduced to demonstrate the operating principle of the metasurface. An over 20 dB RCS reduction characteristics is obser
漂白
发表于 2025-4-1 08:18:29
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现任者
发表于 2025-4-1 13:00:07
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单调性
发表于 2025-4-1 18:19:12
A Novel GPS Spoofing Algorithm Based on Modifying Navigation Messaget the spoofed position and time. This paper presents a novel GPS spoofing method based on modifying navigation message, modify the handover word, spoof the calculated pseudo ranges and the satellite positions, then spoof the positioning result of receiver. The influence of the spoofing method on GPS
multiply
发表于 2025-4-1 20:28:01
Implementation of Narrowband Interference Suppression Technology for DSSS Systems in Time Domain andmean square (NLMS) algorithm in time domain and anti-jam algorithm based on FFT in frequency domain are widely used for the excellent performance and small hardware costs. This paper implemented the two algorithms on FPGA and researched their system performances and hardware costs, finally some usef
热情的我
发表于 2025-4-2 01:32:51
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