CPC H04L 27/2075 (2013.01) [H04L 5/0051 (2013.01); H04L 27/2071 (2013.01); H04L 27/2613 (2013.01); H04L 27/2614 (2013.01)] | 26 Claims |
1. A method for wireless communication at a transmitting device, comprising:
selecting, from a group of modulation configurations, a non-coherent modulation configuration based at least in part on a radio frequency spectrum band used by the transmitting device to communicate with a receiving device;
modulating, based at least in part on the non-coherent modulation configuration, a set of data using a differential phase shift keying (DPSK) modulation to obtain a set of modulated symbols;
generating a set of frequency-domain symbols from the set of modulated symbols using a discrete Fourier transform;
transmitting, to the receiving device, an indication that a non-coherent single-carrier frequency-domain multiple access (SC-FDMA) mode has been selected for transmitting the set of data; and
transmitting, in a symbol period of the radio frequency spectrum band, a time-domain waveform obtained from the set of frequency-domain symbols.
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