5 search results - page 1 / 1 » Selected Mapping Technique with Magnitude Extension for PAPR... |
IEICET
2006
13 years 4 months ago
2006
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
This paper presents an efficient technique to eliminate the inter-layer interference (ILI) inherent in hierarchical modulation (HM) schemes operating over nonlinear satellite cha...
VTC
2007
IEEE
13 years 11 months ago
2007
IEEE
—To approximate the exact peaks of continuous-time orthogonal frequency division multiplexing (OFDM) signals, four times oversampling is usually employed for discrete-time OFDM s...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
— Selected mapping (SLM) is a well-known method for reducing the peak-to-average power ratio (PAPR) in orthogonal frequency-division multiplexing (OFDM) systems. The main drawbac...
ICC
2009
IEEE
13 years 2 months ago
2009
IEEE
Peak to average power ratio (PAPR) and symbol loss rate (SLR) are two challenges of multicarrier based communications that have recently drawn much attention. High SLR renders the ...