Directional modulation (DM) has emerged as a highly promising physical layer security technique that embeds confidential information into the spatial characteristics of the transmitted signal. By ...
Radio frequency (RF) refers to the part of the electromagnetic spectrum where electromagnetic waves can be generated by alternating current fed to an antenna. It spans from around 3 kHz to 300 GHz. RF ...
As the number of higher-throughput applications grows, so does the need for a wider bandwidth and network coverage in wireless systems. Given limited spectrum allocation, wireless communication ...
ANGOLA, N,Y., Jan. 17, 2025 (GLOBE NEWSWIRE) -- Just one year after compiling a team of DAS Engineering experts to spearhead TX RX System’s re-entry into in-building RF solutions, their dedicated DAS ...
Unlock the power of precise satellite navigation and RF signal analysis with our comprehensive GNSS & RF Tool Suite. From advanced link budget calculations to constellation visibility analysis, our ...
Eliminating software adjustments in circuits based on digital logic improves robustness and reduces cost for small-production-run series. This circuit is a cost-improved version of classical QPSK ...
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