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update gNB feature set

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francescomani
2021-08-27 18:03:10 +02:00
parent 37a11c07cf
commit 50c74b684d
1 changed files with 19 additions and 8 deletions
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doc/FEATURE_SET.md
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@@ -272,10 +272,10 @@ The following features are valid for the gNB and the 5G-NR UE.
* 30KHz SCS for FR1 and 120 KHz SCS for FR2
* Generation of NR-PSS/NR-SSS
* NR-PBCH supports multiple SSBs and flexible periodicity
* Generation of NR-PDCCH for SIB1 (including generation of DCI, polar encoding, scrambling, modulation, RB mapping, etc)
- common search space configured by MIB
- user-specific search space configured by RRC
- DCI formats: 00, 10 (01 and 11 **under integration**)
* Generation of NR-PDCCH (including generation of DCI, polar encoding, scrambling, modulation, RB mapping, etc)
- common search space
- user-specific search space
- DCI formats: 00, 10, 01 and 11
* Generation of NR-PDSCH (including Segmentation, LDPC encoding, rate matching, scrambling, modulation, RB mapping, etc).
- PDSCH mapping type A and B
- DMRS configuration type 1 and 2
@@ -292,8 +292,8 @@ The following features are valid for the gNB and the 5G-NR UE.
- Support for 1 RX antenna
- Support for 1 layer
* NR-PUCCH
- Format 0 (2 bits, mainly for ACK/NACK)
- Format 2 (up to 64 bits, mainly for CSI feedback)
- Format 0 (2 bits, for ACK/NACK and SR)
- Format 2 (up to 11 bits, mainly for CSI feedback)
* NR-PRACH
- Formats 0,1,2,3, A1-A3, B1-B3
* Highly efficient 3GPP compliant LDPC encoder and decoder (BG1 and BG2 are supported)
@@ -319,11 +319,22 @@ The following features are valid for the gNB and the 5G-NR UE.
- MAC <-> PHY data interface using FAPI P7 interface for BCH PDU, DCI PDU, PDSCH PDU
- Scheduler procedures for SIB1
- Scheduler procedures for RA
- Contention free RA procedure
- Contention based RA procedure
- Scheduler procedures for CSI-RS
- MAC downlink scheduler (fixed allocations)
- MAC downlink scheduler
- phy-test scheduler (fixed allocation and usable also without UE)
- regular scheduler with dynamic allocation
- MAC header generation (including timing advance)
- ACK / NACK handling and HARQ procedures for downlink
- **As of May 2020** only DL was validated with COTS phone ; UL in progress, validated with OAI UE in noS1 mode
- MAC uplink scheduler
- phy-test scheduler (fixed allocation)
- regular scheduler with dynamic allocation
- HARQ procedures for uplink
- MAC procedures to handle CSI measurement report
- evalution of RSRP report
- evaluation of CQI report
- MAC scheduling of SR reception
# OpenAirInterface 5G-NR UE Feature Set #