The multiplexing principle originates from the phase-matching requirement for coupling between the waveguide mode and free space. For the lowest-order transverse-electric (TE 1) mode of a PPWG, the ...
Since the concepts of digital coding metasurface and programmable metasurface were put forward in 2014, the physical world of electromagnetics has been closely connected to the digital world of ...
Abstract: While many questions still surround the creation and deployment of the smart grid, the need for a reliable communications infrastructure is indisputable. Developers of the IEEE 1901.2 ...
Imec has built and tested a proof-of-concept photonics-enabled code-division multiplexing (CDM) frequency-modulated continuous wave (FMCW) 144GHz distributed radar system that ensures coherent chirps ...
Imec, the research and innovation hub, has successfully built and tested a proof-of-concept photonics-enabled code-division multiplexing (CDM) frequency-modulated continuous wave (FMCW) 144GHz ...
No audio available for this content. GLONASS satellites traditionally use L1 and L2 frequency division multiple access (FDMA) signals. FDMA is characterized by a different transmit frequency for each ...
Results that may be inaccessible to you are currently showing.
Hide inaccessible results
Feedback