CodebookParametersetype2CJT-r18
TS 38.331
V18.5.1
2025-03
CodebookParametersetype2CJT-r18 ::= SEQUENCE { -- R1 40-3-1-1: Basic feature for Rel-16-based CJT type-II codebook eType2CJT-r18 SEQUENCE { supportedCSI-RS-ResourceList-r18 SEQUENCE (SIZE (1..maxNrofCSI-RS-ResourcesExt-r16)) OF INTEGER (0..maxNrofCSI-RS-ResourcesAlt-1-r16), scalingfactor-r18 ENUMERATED {n1, n1dot5, n2}, maxNumberNZP-CSI-RS-MultiTRP-CJT-r18 INTEGER (2..4) }, -- R1 40-3-1-1a: Support of mode 1 for Rel-16-based CJT type-II codebook with FD basis selection integer frequency offset eType2CJT-FD-IO-r18 SEQUENCE (SIZE (1..maxNrofCSI-RS-ResourcesExt-r16)) OF INTEGER (0..maxNrofCSI-RS-ResourcesAlt-1-r16) OPTIONAL, -- R1 40-3-1-2: Support for FD basis selection fractional offset mode for Rel-16-based CJT codebook with mode1 eType2CJT-FD-FO-r18 ENUMERATED {supported} OPTIONAL, -- R1 40-3-1-3: Support R=2 for Rel-16-based CJT codebook eType2CJT-R2-r18 SEQUENCE (SIZE (1..maxNrofCSI-RS-ResourcesExt-r16)) OF INTEGER (0..maxNrofCSI-RS-ResourcesAlt-1-r16) OPTIONAL, -- R1 40-3-1-4: Support pv={1/2,1/2,1/2,1/2} and beta=1/2 for Rel-16-based CJT codebook eType2CJT-PV-Beta-r18 ENUMERATED {supported} OPTIONAL, -- R1 40-3-1-9: Support for 2NN1N2 >32 for Rel-16 based CJT codebook eType2CJT-2NN1N2-r18 ENUMERATED {n64,n96,n128} OPTIONAL, -- R1 40-3-1-12: Support of Rank 3 and 4 for Rel-16-based CJT type-II codebook eType2CJT-Rank3Rank4-r18 ENUMERATED {supported} OPTIONAL, -- R1 40-3-1-14: Support of Support of L=6 for Rel-16-based CJT type-II codebook eType2CJT-L6-r18 ENUMERATED {supported} OPTIONAL, -- R1 40-3-1-15: dynamic selection of N<=N_TRP for Rel-16-based CJT type-II codebook eType2CJT-NN-r18 ENUMERATED {supported} OPTIONAL, -- R1 40-3-1-17: Support for N_L>1 combinations of number of SD basis across CSI-RS resources for Rel-16-based CJT -- type-II codebook eType2CJT-NL-SD-r18 ENUMERATED {n2,n4} OPTIONAL, -- R1 40-3-1-23: Unequal number of spatial basis selection configuration for multi-TRP CJT eType2CJT-Unequal-r18 ENUMERATED {supported} OPTIONAL }