An LDPC coded modulation scheme with probabilistic shaping, optimized interleavers and noniterative demapping is proposed. Full-field simulations show an increase in transmission distance by 8% compared to uniformly distributed input
Probabilistically-Shaped Coded Modulation with Hard Decision Decoding for Coherent Optical System
Abstract—Rate-adaptive optical transceivers can play an impor-tant role in exploiting the available ...
The maximum information rate of a communication channel, often referred to as the Shannon capacity, ...
An LDPC coded modulation scheme with probabilistic shaping, optimized interleavers and noniterative ...
A low complexity hybrid polar low-density parity check (LDPC) coded modulation (CM) scheme is introd...
Among various industries including IT, finance, and health care, the vast demand of big data and ana...
We consider probabilistic amplitude shaping (PAS) as a means of flexibly varying the spectral effici...
Different aspects of probabilistic shaping for a multispan optical communication system are studied....
Abstract—A scheme is proposed that combines probabilistic signal shaping with bit-interleaved coded ...
This thesis addresses the coded modulation (CM) scheme based on quadrature amplitude modulation (QAM...
Rate-adaptive optical transceivers can play an important role in exploiting the available resources ...
In this paper, a novel, nonbinary (NB) LDPC-coded probabilistic shaping (PS) scheme for a Rayleigh f...
This thesis provides signal-processing and constellation shaping algorithms to combat equalizer-enha...
This paper studies the impact of probabilistic shaping on effective signal-to-noise ratios (SNRs) an...
This work investigates protograph-based lowdensity parity-check (LDPC) codes for the additive white ...
Probabilistically-Shaped Coded Modulation with Hard Decision Decoding for Coherent Optical System
Abstract—Rate-adaptive optical transceivers can play an impor-tant role in exploiting the available ...
The maximum information rate of a communication channel, often referred to as the Shannon capacity, ...
An LDPC coded modulation scheme with probabilistic shaping, optimized interleavers and noniterative ...
A low complexity hybrid polar low-density parity check (LDPC) coded modulation (CM) scheme is introd...
Among various industries including IT, finance, and health care, the vast demand of big data and ana...
We consider probabilistic amplitude shaping (PAS) as a means of flexibly varying the spectral effici...
Different aspects of probabilistic shaping for a multispan optical communication system are studied....
Abstract—A scheme is proposed that combines probabilistic signal shaping with bit-interleaved coded ...
This thesis addresses the coded modulation (CM) scheme based on quadrature amplitude modulation (QAM...
Rate-adaptive optical transceivers can play an important role in exploiting the available resources ...
In this paper, a novel, nonbinary (NB) LDPC-coded probabilistic shaping (PS) scheme for a Rayleigh f...
This thesis provides signal-processing and constellation shaping algorithms to combat equalizer-enha...
This paper studies the impact of probabilistic shaping on effective signal-to-noise ratios (SNRs) an...
This work investigates protograph-based lowdensity parity-check (LDPC) codes for the additive white ...
Probabilistically-Shaped Coded Modulation with Hard Decision Decoding for Coherent Optical System
Abstract—Rate-adaptive optical transceivers can play an impor-tant role in exploiting the available ...
The maximum information rate of a communication channel, often referred to as the Shannon capacity, ...
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