WebAnd, although the sparse placement of CSI-RS means that CQI will be reported over longer time intervals than C-RS CQI, the target UE devices for higher-layer spatial multiplexing … WebMar 10, 2024 · CSI-RS: Used for tracking rapidly changing channel conditions to support mobility and beam management. In general, measurements in FR1 are from UE's antenna connector. In FR2, measurements are based on the combined signal from antenna elements mapped to a given receive branch. If UE is using receiver diversity, it reports the …
5GNR: Measurement and Reporting configuration by Manu Saini - Me…
WebSince NR supports SSB and CSI–RS measurements, different schemes from LTE system for s-measure configuration were brought up in the 3GPP discussion. ... The working group on Mobility for IP: Performance, Signaling and Handoff Optimization (MIPSHOP) has released an RFC concerning fast mobile IP (FMIP) operation in IEEE 802.16 compliant … WebSome examples of a core network node include, e.g., a Mobility Management Entity (MME), a Packet Data Network Gateway (P-GW), a Service Capability Exposure Function (SCEF), or the like. ... the UE waits for MAC CE activation of N out of K CSI-RS resources. In the case of aperiodic CSI-RS, in addition to MAC CE activation, a DCI trigger is sent ... tas sign in
US10979925B2 - Measurement timing configuration for CSI-RS
WebMay 23, 2024 · Mobility Management Based on Beam-Level Measurement Report in 5G Massive MIMO Cellular Networks. ... The first one is the “periodic channel state information reference signal (CSI-RS) report” ... WebZP-CSI-RS is used for DL CSI acquisition and interference measurement. It also masks certain resource elements (REs) to make them unavailable for PDSCH transmission. As the name ZP indicates, nothing is transmitted … WebApr 10, 2024 · Solution 2: The CSI-RS can be located in the PDCCH region. For periodic and semi-persistent CSI-RS, CSI-RS resources can be reserved in the PDCCH region, and DCI can be used to indicate whether the CSI-RS is transmitted in the DL data region or the PDCCH region. Solution 3: The CSI-RS can be configured with a set of candidate slot … tassigny curial