Coreset SSC | Engee Documentation

Description

Block Coreset SSC performs CORESET configuration, returns PDCCH DM-RS demodulation reference signal symbols and PDCCH DM-RS resource element indexes, according to [1] section 7.4.1.3, for the specified configuration objects. The output of PDCCHSym and PDCCHDMRS is a cell that contains information for a certain level of aggregation.

Ports

Input

# MIB — MIB structure
vector

Details

The input signal is a MIB structure in the form of a vector with real values.

Data types	`Float64`
Complex numbers support	I don’t

# CorWfm — a frequency-shifted signal in the form of a complex matrix
the matrix

Details

The frequency-shifted signal returned as a complex matrix.

Data types	`ComplexF64`
Complex numbers support	I don’t

Output

# PDCCHInd — indexes for a certain level of aggregation
vector

Details

Indexes for a certain level of aggregation in the form of a vector with real values.

Data types	`Float64`
Complex numbers support	I don’t

# PDCCHSym — information for a certain level of aggregation
vector

Details

A cell that represents information for a certain level of aggregation, in the form of a vector with complex values.

Data types	`ComplexF64`
Complex numbers support	I don’t

# PDCCHDMRS — information for a certain level of aggregation
vector

Details

A cell that represents information for a certain level of aggregation, in the form of a vector with real values.

Data types	`Float64`
Complex numbers support	I don’t

# SSBInd — MIB information and parameters for the next block
vector

Details

MIB information and parameters for the next block (NID structure and ncelid cell identifier) in the form of a vector with integer values.

Data types	`Int64`
Complex numbers support	I don’t

Parameters

Main

# Block Pattern — id of the frequency range
Case A | Case B | Case C | Case D | Case E

Details

For the 5G standard, the frequency range used is specified in the documentation.

Frequency range designation Frequency range

Frequency range designation	Frequency range
FR1: `Case A`, `Case B`, `Case C`	`410` MHz – `7125` MHz
FR2: `Case D`, `Case E`	`24250` MHz – `52600` MHz

FR1: Case A, Case B, Case C

410 MHz – 7125 MHz

FR2: Case D, Case E

24250 MHz – 52600 MHz

Values	`Case A` \| `Case B` \| `Case C` \| `Case D` \| `Case E`
Default value	`Case B`
Program usage name	`BlockPattern`
Tunable	No
Evaluatable	No

# Bitmap of SS blocks transmitted — number of transmitted information blocks
4 | 8 | 64

Details

The number of transmitted information blocks.

Values	`4` \| `8` \| `64`
Default value	`8`
Program usage name	`TransmittedBlocks`
Tunable	No
Evaluatable	No

# Subcarrier spacing (kHz) — the distance between subcarriers in kHz
15 | 30 | 60 | 120

Details

The distance between subcarriers in kHz for all channels and carrier reference signals.

Values to choose from: 15 or 30 for FR1, 60 or 120 for FR2.

Values	`15` \| `30` \| `60` \| `120`
Default value	`15`
Program usage name	`SubcarrierSpacingCommon`
Tunable	No
Evaluatable	No

# Minimum channel bandwidth for the NRb (MHz) — setting the minimum channel bandwidth for the NR band in MHz
5 | 10 | 40

Details

Setting the minimum channel bandwidth for the NR band in MHz.

Values	`5` \| `10` \| `40`
Default value	`5`
Program usage name	`MinChannelBW`
Tunable	No
Evaluatable	No

Links

3GPP TS 38.211. «NR; Physical channels and modulation.» 3rd Generation Partnership Project; Technical Specification Group Radio Access Network.
Glossary: Standard 5G