Generalized Multistream Spatial Modulation Based on Frequency-Phase Modulated Signals.
Nodar UgrelidzeSergo ShavgulidzeJürgen FreudenbergerPublished in: IEEE Wirel. Commun. Lett. (2022)
Keyphrases
- frequency modulation
- instantaneous frequency
- radar signal
- amplitude modulation
- spatio temporal
- spectrum analysis
- spatial data
- spatial and temporal
- spatial information
- spatial reasoning
- modulation scheme
- phase difference
- spatial relations
- spatial databases
- signal processing
- weak signal
- short time fourier transform
- frequency spectrum
- fundamental frequency
- rotationally invariant
- signal detection
- single channel
- spatial correlation
- geographic information systems
- spatial relationships
- multiresolution