Performance Analysis and Code Optimization of IDMA With 5G New Radio LDPC Code.
IEEE Communications Letters(2018)
摘要
In this letter, we focus on the performance analysis and code optimization of interleave-division multiple access (IDMA) with the rate-compatible low-density parity-check (LDPC) code adopted in 5G new radio (5G-NR) technical specification. By combining the multi-edge type density evolution (DE) and extrinsic information transfer (EXIT) analysis, a multi-edge-type DE-aided EXIT analysis is develope...
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关键词
Decoding,Iterative decoding,Multiuser detection,Signal to noise ratio,5G mobile communication,Optimization
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