The introduction of space-time block code (STBC) can efficiently increase the diversity of original spatial modulation (SM). However, the spectral efficiency of STBC will be reduced gradually with the ...

As a promising technique for high-mobility wireless communications, orthogonal time frequency space (OTFS) has been proven to enjoy excellent advantages with respect to traditional orthogonal ...

A series of imidazolium salt- and quaternary ammonium salt-based counterion-functionalized polyacrylonitrile fibers (PANFs) were designed and prepared. Subsequently, 12 kinds of Rose Bengal ...

Interfacial modulation engineering for sodium layered oxide cathode: air stability, ion-transfer kinetics, and phase evolution Peer-Reviewed Publication Science China Press ...