Sökning: "LDPC codes in turbo equalization"
Hittade 2 uppsatser innehållade orden LDPC codes in turbo equalization.
1. Faster than Nyquist Signaling with Spatial Coupling
Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknikSammanfattning : The emergence of the Faster-Than-Nyquist signaling (FTN) technology has im- proved the tight spectrum resources by compressing the transmission interval between adjacent pulses. In a natural environment, data transmission via a wire- less medium and through multi-path, at a high data rate, the leakage of these paths among symbols can cause severe inter-symbol interference (ISI). LÄS MER
2. Spatially Coupled Codes in Turbo Equalization
Master-uppsats, Lunds universitet/Institutionen för elektro- och informationsteknikSammanfattning : In this thesis we investigate the application of spatial coupling in turbo equalization. We show that with spatial coupling we can have a fresh perspective on the trade-off between performance in the waterfall and error floor region often encountered in the choice of codes for turbo equalization. LÄS MER