Unequal modulation (UEQM) in Wi-Fi 8 refers to the ability to assign different modulation orders to different spatial streams in a Multi-Input Multi-Output (MIMO) connection based on each stream’s ...

A new technical paper titled “Hybrid tungsten oxyselenide/graphene electrodes for near-lossless 2D semiconductor phase modulators” was published by researchers at Nanyang Technological University, ...

Industrial plate heat exchangers for cooling of complex, condensing gas mixtures are possible to operate in a self-cleaning mode if a stable flow of small, spherical-like, motile drops can be realized ...

Color is central to consumer products, textiles, displays, and sensors, yet today’s colors often rely on chemical dyes that can be environmentally harmful and difficult to recycle. We demonstrate an ...

Abstract: This paper contains the study of modulation identification for both analog and digital signals using convolution neural network. Modulation classification involves identifying the modulation ...

Abstract: Phase modulation jamming (PMJ) alters the characteristics of radar echo signals through multiplicative time-varying phase modulation, thereby degrading the performance of conventional radar ...

Changchun Institute of Optics, Fine Mechanics and Physics researchers created binary phase-engraved (BiPE) superpixel CFM to overcome the efficiency limits of superpixel CFM applied using DMDs while ...

Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS Complex modulation of optical fields (i.e., the control of light’s amplitude and phase) is vital to the ...