Samsung electronics co., ltd. (20240422043). TRANSMISSION OF FASTER THAN NYQUIST SIGNALING
TRANSMISSION OF FASTER THAN NYQUIST SIGNALING
Organization Name
Inventor(s)
Soheil Rostami of Carrollton TX (US)
Joonyoung Cho of Portland OR (US)
TRANSMISSION OF FASTER THAN NYQUIST SIGNALING
This abstract first appeared for US patent application 20240422043 titled 'TRANSMISSION OF FASTER THAN NYQUIST SIGNALING
Original Abstract Submitted
methods and apparatuses for ue initiated reporting in a wireless communication system. a method of operating a ue includes: transmitting ue capability information supporting a ftn; generating data modulation symbols including a set of zero symbols, wherein the data modulation symbols are up-sampled or zero-padded; performing, to obtain dft output signal, a dft spread operation on the up-sampled or the zero-padded data modulation symbols; performing, based on a target ftn compression rate and a sc allocation, a discarding or a down sampling operation on the dft output signal, wherein the discarding or the down sampling operation generates a subset of dft symbols; mapping the subset of dft symbols to a set of scs; and performing an ifft operation on the subset of dft symbols to obtain an ftn-dft-s-ofdm signal including the target ftn compression rate comprising a positive rational number smaller than one.
