Faster-Than-Nyquist signaling compresses SC-FDMA symbols to boost uplink throughput despite intersymbol interference.
A receiving apparatus filters signals to reduce multipath effects before sending them to an equalizer for faster convergence.
Enhanced decision feedback equalizer subtracts weighted postcursor decisions from analog input signals to generate precise digital outputs.
A modulo-limited recursive filter shapes THP transmitter output spectra using conditional add and subtract operations.