name: NF
full_form: Noise Figure
context: check to the eNB. If the MME returns more than one PLMN identity, the source eNB selects the PLMN identity. Figure 6.4.1.2: Signaling flow for Solution 1b Solution 1c: MME/SGSN provides CSG subscription information to the eNB/RNC. The source eNB/RNC verifies if the UE is allowed to access the target cell based on the CSG subscription information provided by the MME/SGSN. Figure 6.4.1.3: Signaling flow for Solution 1c Solution 2: UE selects PLMN The UE select one of the broadcasted PLMN identities passing access and CSG membership check and report the selected PLMN to the eNB/RNC. Figure 6.4.1.4: Signaling flow for Solution 2 UE selects the PLMN by the following rules: - If the rPLMN broadcast in the target cell and the rPLMN + CSG ID broadcasted in the target cell in UE CSG whitelist, UE select the rPLMN. - If the UEâs HPLMN broadcast in the target cell and the HPLMN is part of UEâs ePLMN and the HPLMN + CSG ID broadcasted in the target cell in UE CSG whitelist, UE select the HPLMN. -
description: Noise Figure (NF) is a measure of the degradation of signal-to-noise ratio (SNR) caused by components in a transmission chain. In the context of 3GPP TS 25.818, NF is an important parameter for evaluating the performance of a Transmission Mast Assembly (TMA) and Base Station (BS) chain. It affects the permissible out-band gain mask, IMD requirements, and demodulation performance at test port B.
explanation: The context describes Noise Figure (NF) as a metric used to evaluate the performance of a transmission system by quantifying signal degradation. Its influence on parameters like out-band gain mask and demodulation performance further solidifies its role as a measurement.
section_title: 6.2	List of radio requirements expected for the UTRA TMA
biotag_Context: O,O,O,O,O,O,B-Network Function,O,O,O,O,B-Network,O,O,O,B-Network Function,O,O,B-Network,O,O,O,O,O,O,O,O,O,O,O,O,B-Parameter,O,O,O,O,O,O,O,O,O,O,O,B-Device,O,O,O,O,O,O,O,O,O,O,B-Parameter,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Device,O,B-Network,O,B-Device,O,O,O,O,O,B-Network,O,O,O,O,B-Parameter,O,O,O,O,O,O,B-Network,O,O,O,O,O,O,O,O,O,O,B-Device,O,O,B-Network,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Parameter,B-Parameter,O,O,O,O,O,O,B-Device,B-Parameter,O,B-Device,O,O,O,O,O,O,O,B-Parameter,O,O,O,O,O,O,O,B-Parameter,O,O,O,O,O,O,O,B-Parameter,O,B-Parameter,B-Parameter,O,O,O,O,O,O,B-Device,B-Parameter,O,B-Device,O,O,O,O
biotag_Description: B-Measurement,I-Measurement,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Organization,B-Specification,O,B-Network Function,O,O,O,O,O,O,O,O,O,O,O,O,O,O,O,B-Network Function,I-Network Function,O,O,O,O,O,O,O,O,O,B-Measurement,O,O,O,O,O,O,O,O