Performance Analysis of High-Dimensional NOMA System with In-Phase/ Quadrature Index Modulation.
Zhi-Xiang WangJia HouPublished in: ICNC (2024)
Keyphrases
- high dimensional
- amplitude modulation
- phase information
- frequency modulation
- high dimensional indexing
- similarity search
- dimensionality reduction
- sparse data
- high dimensionality
- low dimensional
- nearest neighbor
- multi dimensional
- index structure
- feature space
- database
- indexing techniques
- microarray data
- training phase
- metric space
- structural similarity
- noisy data
- fourier transform
- wavelet domain
- b tree
- high dimension
- high dimensional problems
- preprocessing phase
- received signal
- data points
- monogenic signal
- modulation scheme
- neural network