Hysteresis

RRC IE · TS 38.331 v19.4.0 (2026-09) · clause 6.3.2

Hysteresis is an RRC information element of 3GPP TS 38.331 (38331), the 5G NR Radio Resource Control (RRC) protocol.

First seen v15.1.0 (2018-04) · Not changed since

Definition

The IE Hysteresis is a parameter used within the entry and leave condition of an event triggered reporting condition. The actual value is field value 0.5 dB.

Hysteresis ::=                      INTEGER (0..30)

Used by (15)

• CLI-EventTriggerConfig-r16
• CSI-LoggedMeasurementEventTriggerConfig-r19
• CondTriggerConfig-r16
• EventTriggerConfig
• EventTriggerConfigInterRAT
• EventTriggerConfigNR-SL-r16
• EventType-r16
• LTM-CSI-ReportConfig-r18
• SL-EventTriggerConfig-r16
• SL-RelayUE-Config-r17
• SL-RelayUE-ConfigMH-r19
• SL-RelayUE-ConfigU2U-r18
• SL-RemoteUE-Config-r17
• SL-RemoteUE-ConfigU2U-r18
• SL-ReselectionConfig-r17

In the viewer

• Read Hysteresis in v19.4.0
• History of Hysteresis across versions
• All versions of TS 38.331
• ASN.1 index