nrWavegenSSBurstConfig
Description
The nrWavegenSSBurstConfig
object sets synchronization signal (SS) burst
configuration parameters. Use this object to set the SSBurst
property of the nrDLCarrierConfig
object when
configuring 5G downlink waveform generation.
This object defines the subcarrier spacing (SCS), time-domain and frequency-domain allocations, power, and payload of the SS burst.
The default nrWavegenSSBurstConfig
object configures the SS burst with four active
SS blocks and a periodicity of 20 ms, corresponding to the initial cell selection. The default
configuration also specifies the SS burst to carry the master
information block (MIB) and places the SS burst in the center of a carrier with 15 kHz
subcarrier spacing (block pattern Case A). To update the frequency location of the SS burst,
set the NCRBSSB
and KSSB
object properties to a nonempty value.
Creation
Description
ssb = nrWavegenSSBurstConfig
creates a default SS burst
configuration object for 5G waveform generation.
ssb = nrWavegenSSBurstConfig(
sets properties using one
or more name-value arguments. Enclose each property name in quotes. For example,
Name,Value
)'BlockPattern','Case B'
specifies block pattern Case B.
Properties
Examples
References
[1] 3GPP TS 38.213. “NR; Physical layer procedures for control.” 3rd Generation Partnership Project; Technical Specification Group Radio Access Network.