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Follow the next round of work on mobile standards. Ten meetings at a time, with programme previews drawn from published agenda topics where available.

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October 2026

  1. Working group

    RAN1#126-bis

    South Korea

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    Programme preview

    Topics listed for discussion include 6G radio interface (Aspects of downlink-based CSI acquisition, Aspects of uplink-based CSI acquisition); NR MIMO Phase 6; CSI spatial/frequency compression without temporal aspects (“Case 0”); Inter-vendor training collaboration for two-sided AI/ML models; NR-NTN GNSS resilience.

    View listed topics (45)
    • Aspects of downlink-based CSI acquisitionAgenda 10.5.3.1 · R1-2607008, R1-2607019, R1-2607037 and 15 more
    • NR MIMO Phase 6Agenda 9.2 · R1-2607004, R1-2607050, R1-2607051 and 15 more
    • Aspects of uplink-based CSI acquisitionAgenda 10.5.3.2 · R1-2607009, R1-2607013, R1-2607038 and 14 more
    • Aspects of integration with communicationAgenda 10.8.2 · R1-2607083, R1-2607132, R1-2607177 and 12 more
    • Operation in idle modeAgenda 10.4.1 · R1-2607026, R1-2607056, R1-2607060 and 12 more
    • Design of WUS with OFDM based sequenceAgenda 10.6.1.1 · R1-2607014, R1-2607030, R1-2607077 and 11 more
    • Uplink transmission scheme(s) for uplink channelsAgenda 10.5.2.3 · R1-2607007, R1-2607035, R1-2607040 and 11 more
    • Other physical layer signals, channels and procedureAgenda 10.5.5 · R1-2607041, R1-2607076, R1-2607090 and 10 more
    • WUS operation in RRC statesAgenda 10.6.1.2 · R1-2607031, R1-2607078, R1-2607127 and 10 more
    • Beam management for downlink and uplinkAgenda 10.5.3.4 · R1-2607011, R1-2607036, R1-2607042 and 9 more
    • Downlink and uplink transmission without dynamic schedulingAgenda 10.5.4.2 · R1-2607001, R1-2607073, R1-2607091 and 9 more
    • Downlink transmission scheme(s) for downlink shared channelsAgenda 10.5.2.2 · R1-2607006, R1-2607034, R1-2607043 and 9 more
    • PRACH and RACH procedureAgenda 10.5.1.2 · R1-2607063, R1-2607112, R1-2607157 and 9 more
    • Synchronization acquisition and beam measurementAgenda 10.5.1.1 · R1-2607028, R1-2607062, R1-2607111 and 9 more
    • Uplink WUS and operationAgenda 10.6.2 · R1-2607032, R1-2607079, R1-2607128 and 9 more
    • Bandwidth operationAgenda 10.5.1.3 · R1-2607029, R1-2607064, R1-2607113 and 8 more
    • CSI spatial/frequency compression without temporal aspects (“Case 0”)Agenda 9.1.1 · R1-2607023, R1-2607048, R1-2607100 and 8 more
    • Handling of potential multiple uplink transmissionsAgenda 10.5.4.4 · R1-2607003, R1-2607075, R1-2607093 and 8 more
    • Inter-vendor training collaboration for two-sided AI/ML modelsAgenda 9.1.2 · R1-2607024, R1-2607049, R1-2607101 and 8 more
    • ModulationAgenda 10.3.2 · R1-2607059, R1-2607095, R1-2607153 and 8 more
    • NR-NTN GNSS resilienceAgenda 9.4.1 · R1-2607012, R1-2607025, R1-2607085 and 8 more
    • NTN specific requirements and designAgenda 10.7.1 · R1-2607033, R1-2607081, R1-2607130 and 8 more
    • WaveformAgenda 10.2.1 · R1-2607057, R1-2607108, R1-2607151 and 8 more
    • Waveform and frame structureAgenda 10.8.3 · R1-2607084, R1-2607133, R1-2607178 and 8 more
    • D2R signals, channels, waveform and proceduresAgenda 9.3.2 · R1-2607017, R1-2607021, R1-2607104 and 7 more
    • Downlink transmission scheme(s) for downlink control channelsAgenda 10.5.2.1 · R1-2607065, R1-2607089, R1-2607096 and 7 more
    • HARQ related AspectsAgenda 10.5.4.3 · R1-2607002, R1-2607074, R1-2607092 and 7 more
    • Maintenance on othersAgenda 8.2 · R1-2607134, R1-2607186, R1-2607241 and 7 more
    • Operation in connected modeAgenda 10.4.2 · R1-2607027, R1-2607061, R1-2607098 and 7 more
    • R2D signals, channels, waveform and proceduresAgenda 9.3.1 · R1-2607018, R1-2607020, R1-2607103 and 7 more
    • WUS operation with other functionalitiesAgenda 10.6.3 · R1-2607080, R1-2607129, R1-2607174 and 7 more
    • Channel codingAgenda 10.3.1 · R1-2607058, R1-2607152, R1-2607200 and 6 more
    • Downlink control channel, scheduling for downlink and uplink transmissionAgenda 10.5.4.1 · R1-2607000, R1-2607072, R1-2607121 and 6 more
    • Study and identify possible solutionsAgenda 9.5.1 · R1-2607107, R1-2607150, R1-2607251 and 4 more
    • Pre-Rel-19 NR MaintenanceAgenda 7 · R1-2607184, R1-2607185, R1-2607238 and 3 more
    • Maintenance on AI/ML for NR Air interface, NR MIMO Phase 5, NES and NTN for NR and IoTAgenda 8.1 · R1-2607307, R1-2607456, R1-2607495
    • Artificial Intelligence (AI)/Machine Learning (ML) for NR air interface enhancementsAgenda 9.1 · R1-2607308
    • Downlink control channel, scheduling and HARQ operationAgenda 10.5.4 · R1-2607288
    • GNSS resilient NR-NTN operationAgenda 9.4 · R1-2607310
    • ISACAgenda 10.8 · R1-2607289
    • MIMO operationAgenda 10.5.2 · R1-2607314
    • NR NTN in systems using downlink compensationAgenda 9.5 · R1-2607311
    • NTNAgenda 10.7 · R1-2607315
    • Pre-Rel-19 E-UTRA MaintenanceAgenda 6 · R1-2607306
    • Solutions for Ambient IoT (Internet of Things) in NR Phase 2Agenda 9.3 · R1-2607286

    Based on agenda topics in the document register, including reserved submissions. This is a partial preview, not a record of decisions.

    Document register (XLSX) ↗ · Checked