name: FRC
full_form: Fixed Reference Channel
context: The present document details the output of the combined 3GPP-3GPP2 spatial channel model (SCM) ad-hoc group (AHG). The scope of the 3GPP-3GPP2 SCM AHG is to develop and specify parameters and methods associated with the spatial channel modelling that are common to the needs of the 3GPP and 3GPP2 organizations. The scope includes development of specifications for: System level evaluation. Within this category, a list of four focus areas are identified, however the emphasis of the SCM AHG work is on items a and b. a) Physical parameters (e.g. power delay profiles, angle spreads, dependencies between parameters) b) System evaluation methodology. c) Antenna arrangements, reference cases and definition of minimum requirements. d) Some framework (air interface) dependent parameters. Link level evaluation. The link level models are defined only for calibration purposes. It is a common view within the group that the link level simulation assumptions will not be used for evaluation and
description: The Fixed Reference Channel (FRC) is a standardized channel configuration used in the demodulation of High-Speed Downlink Shared Channel (HS-DSCH) for various HSDPA and DC-HSDPA categories. It serves as a reference point for evaluating the performance requirements of User Equipment (UE) under different conditions, such as MIMO mode with four transmit antennas.
explanation: The context provided from 3GPP TS 25.101 clearly indicates that FRC is related to channel configuration and demodulation processes in HSDPA and DC-HSDPA categories. The numerous tables listing FRC for different performance requirements and UE categories further emphasize its role as a specific channel type, leading to the classification of FRC as a Channel entity.
section_title: 9.2	Demodulation of HS-DSCH (Fixed Reference Channel)
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