Abstract: Multi-input frequency shift keyying can overcome the problem of low band utilization rate in the process of binary frequency shift keyying, and has a wide practical application range. In ...
Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics. These include photonic and quantum systems that could advance imaging, ...
WASHINGTON, September 9, 2025 — The World Bank’s Board of Executive Directors today approved a new program to support coastal communities in India by protecting and conserving ecosystems, reducing ...
Doing more with less in electronics often means improving power density. One of the new areas garnering attention involves applying a variety of advanced modulation techniques, including PWM and space ...
A hybrid phase demodulation structure combining a 3 × 3 coupler and Sagnac interferometer is proposed to improve the spatial resolution and phase demodulation performance of the phase-sensitive ...
‘Baby and Baby’ streams on Aha Tamil & SunNXT from April 4 Jai & Sathyaraj star in this comedy about a newborn mix-up The film was well received for its humour and engaging storyline ...
Abstract: This paper designs Bayesian iterative detection and decoding (IDD) schemes incorporating a blind channel estimator in the physical layer of long-range wide-area network (LoRaWAN). The ...
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