Recommendation ITU-T J.196.2 (03/2024) Physical layer specification for second-generation HiNoC
Summary
History
FOREWORD
Table of Contents
1 Scope
2 References
3 Definitions
     3.1 Terms defined elsewhere
     3.2 Terms defined in this Recommendation
4 Abbreviations and acronyms
5 Conventions
6 PHY layer structure
     6.1 Overview
     6.2 Scrambler
     6.3 FEC coding
          6.3.1 Overview
          6.3.2 BCH code
               6.3.2.1 Overview
               6.3.2.2 (392, 248) truncated BCH code
               6.3.2.3 (1920, 1040) truncated BCH code
               6.3.2.4 (1920, 1744) truncated BCH code
               6.3.2.5 Encoding procedure
          6.3.3 LDPC code
               6.3.3.1 Overview
               6.3.3.2 (1920, 1728) LDPC code
               6.3.3.3 (3840, 3456) LDPC code
     6.4 Constellation mapping
          6.4.1 Overview
          6.4.2 DQPSK
          6.4.3 QPSK
          6.4.4 8QAM
          6.4.5 ,    -    .QAM
          6.4.6 Power normalization factor
     6.5 Constellation scrambler
     6.6 OFDM modulation
          6.6.1 Overview
          6.6.2 OFDM modulation
          6.6.3 Cyclic prefix insertion
7 PHY frame format
     7.1 Overview
     7.2 Preamble A
     7.3 Preamble B
     7.4 Payload A
          7.4.1 Overview
          7.4.2 Scrambler
          7.4.3 FEC encoding
          7.4.4 Protected field insertion
          7.4.5 DQPSK mapping
          7.4.6 OFDM modulation
     7.5 Payload B
          7.5.1 Overview
          7.5.2 Scrambler
          7.5.3 FEC encoding
          7.5.4 Adaptive constellation mapping
          7.5.5 OFDM modulation
     7.6 Payload C
          7.6.1 Overview
          7.6.2 Scrambler
          7.6.3 FEC encoding
          7.6.4 Protected field insertion
          7.6.5 DQPSK mapping
          7.6.6 Constellation scrambler
          7.6.7 OFDM modulation
     7.7 Payload D
          7.7.1 Overview
          7.7.2 DQPSK mapping
          7.7.3 Repetition encoding
          7.7.4 Constellation scrambler
          7.7.5 OFDM modulation
8 Spectrum mask
Appendix I  HiNoC 2.0 and 1.0 PHY layer brief comparison
Appendix II  Operational notes
Bibliography