name: PCFICH
full_form: Physical Control Format Indicator Channel
context: For the parameters specified in Table 8.10.2.1-1 the average probability of a missed downlink scheduling grant (Pm-dsg) shall be below the specified value in Table 8.10.2.1.3-1. The downlink physical setup is in accordance with Annex C.3.2. Table 8.10.2.1.3-1: Minimum performance PDCCH/PCFICH with 4Rx Antenna ports
description: The Physical Control Format Indicator Channel (PCFICH) is a downlink channel in the Evolved Universal Terrestrial Radio Access Network (E-UTRAN) that carries control information, specifically the Control Format Indicator (CFI), which indicates the size of the control region in a subframe. It plays a crucial role in the physical layer of the LTE system, enabling user equipment to correctly interpret and process downlink control messages.
explanation: PCFICH is classified as a Channel because it refers to a specific path or medium through which control information is transmitted from the eNodeB to the User Equipment (UE) in the downlink direction. This aligns with the context provided, focusing on the transmission and reception aspects of E-UTRA.
section_title: 8.10.2.1.3 Transmit diversity performance with 4 Tx Antenna Ports
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