Abstract: Synthetic aperture radar (SAR) typically transmits a linear frequency modulation (LFM) waveform. It utilizes weighted windowing to depress the peak-to-sidelobe ratio (PSLR), which results in ...
Modulation advances have fueled more efficient use of bandwidth, although conventional modulation formats still require allowance for upper and lower sidebands around the carrier frequency. Ultra ...
“Assistive listening technologies or devices help individuals hear better in difficult listening situations,” says Kristina Snouffer, a senior clinical audiologist at University Hospitals Cleveland ...
Abstract: In order to enhance and ensure the frequency modulation capability of wind turbines, this paper proposes a coordinated frequency modulation control strategy for wind-storage systems based on ...
In order to enhance the inertia situational awareness and stability of the power system in the context of the reduction of power system inertia and the challenge of frequency stability due to the high ...
To increase the reserve capacity of the frequency modulation system, the load capacity of the wind turbines is reduced. In (Wu et al., 2013; Tan et al., 2016), To solve the problem of insufficient ...
Modulation is the act of translating some low-frequency or baseband signal (voice, music, and data) to a higher frequency. Why do we modulate signals? There are at least two reasons: to allow the ...
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