PAPR Reduction of OFDM Signals Using Coefficient Array of Orthogonal Transform Kernels.
Chau-Yun HsuHsin-Chieh ChaoWen-Yu TsaiPublished in: VTC Fall (2006)
Keyphrases
- ofdm system
- orthogonal polynomials
- orthogonal frequency division multiplexing
- signal processing
- wireless communication
- multipath
- original signal
- channel estimation
- estimation algorithm
- polar coordinates
- lapped transforms
- translation invariant
- kernel function
- polynomial kernels
- linear combination
- fading channels
- kernel methods
- sensor array
- feature space
- multidimensional arrays
- high capacity
- multiple kernel learning
- support vector
- fourier analysis
- spectral analysis
- communication systems
- phase shift
- multiresolution
- direction of arrival