Space-Frequency Coded Quadrature Index Modulation With Linear Maximum Likelihood Detection.
Lei WangPublished in: IEEE Trans. Veh. Technol. (2021)
Keyphrases
- maximum likelihood
- automatic detection
- detection algorithm
- false positives
- amplitude modulation
- frequency analysis
- finite dimensional
- false alarms
- search space
- frequency modulation
- index structure
- linear space
- hash table
- low dimensional
- closed form
- maximum a posteriori
- fourier transform
- space time
- rotation invariant
- anomaly detection
- expectation maximization
- signal detection
- data structure