The explosive growth of data generated by artificial intelligence, cloud computing and modern digital infrastructure is ...
The US Department of War awarded a $28 million contract this week to a California company betting that a little-known waveform technology will turn commercial cell towers into drone-detection sensors ...
The transmission of optical information through random scattering media is a major challenge in optics, biomedical imaging, ...
Abstract: Many recent works in the literature declare that Orthogonal Time-Frequency-Space (OTFS) modulation is a promising candidate technology for high mobility communication scenarios. However, a ...
Fundamental to all wireless communications is modulation, the process of impressing the data to be transmitted on the radio carrier. Most wireless transmissions today are digital, and with the limited ...
With the aim of improving the quality and expanding the functions of digital terrestrial television broadcasting services, we have been developing an advanced transmission system that inherits key ...
One-Seg, a service for mobile and hand-held terminals based on the ISDB-T digital terrestrial television broadcasting system, began operating in Japan in April 2006. One-Seg has become popular as the ...
Abstract: Delta-sigma modulation (DSM) enables the use of all-digital switched impedance modulators to generate arbitrary backscatter signals. For example, a DSM-based backscatter modulator having ...
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