Dears,
Post about the prominent Key Concepts of Point A, CRB,PRB, BWP and Transmission Bandwidth in 5G NR.
I hope you find the content useful.
πͺπππππ πΉπππππππ π©ππππs(πͺπΉπ©) are numbered from 0 and upwards in the frequency domain for subcarrier spacing configuration ΞΌ. The center of subcarrier 0 of common resource block 0 for subcarrier spacing configuration ΞΌ coincides with βpoint Aβ.
π·ππππ π¨ is a common reference point, identifying the center frequency of subcarrier 0 of common resource block (CRB) 0 for subcarrier configuration ΞΌ. π·ππππ π¨ is common for all subcarrier configurations.
πππππππ»ππͺππππππ value specifies the number of resource Blocks between βPoint Aβ (lowest subcarrier of common RB 0) and subcarrier o within the lowest usable Resource Block. (using the subcarrierSpacing defined for this carrier).
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