Channel Studio

Channel Studio is a state-of-the-art radio wave propagation modeling software for digital twin simulations and real-time performance testing of devices, radio systems, and transceivers

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  • Technology

    All Wireless

  • Workflow stage

    Development, Acceptance, Interoperability, Deployment

  • Test types

    RF, Channel modeling

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Highlights

Keysight’s industry-leading Channel Studio software supports a vast range of both stochastic and deterministic radio frequency (RF) ray tracing channel models. Channel Studio software enables the creation of scenarios with user defined number of radios and links, mobility and antenna system definitions combined with industry standard or user defined channel models. An easy-to-use intuitive user interface provides numerical data and graphs to validate and document the model properties.

The modeling capabilities include multi-cell, multi-device scenarios with dynamic mobile speed and multipath profiles, link delay and Doppler modeling, and antenna model embedding for base stations and mobile radios. Multi-antenna and antenna array model embedding supports emulation of realistic and time variant multiple-input multiple-output (MIMO) correlations and beamforming for single or multiple users (multi-user MIMO or MU-MIMO).

 Application areas:

  • Cellular technologies including 5G Advanced and 6G
  • Artificial intelligence / machine learning (AI / ML) model training and benchmarking in wireless AI radio access network (AI-RAN) and AI-Device R&D workflows
  • Massive MIMO and MU-MIMO
  • Wireless integrated sensing and communications (ISAC)
  • Base station and device MIMO over-the-air (OTA) frequency range 1 / 2 / 3 (FR1 / FR2 / FR3)
  • Vehicle-to-vehicle, device-to-device, vehicle-to-everything (V2X)
  • Non-terrestrial networks (NTN)
  • Airborne and satellite communications
  • Wireless local area network (WLAN) up to IEEE 802.11be / 802.11bn, Wi-Fi 7, Wi-Fi 8 and legacy
  • Mobile ad hoc networks (MANET) and mesh networks
  • Geometry based spatial channel models
  • RF field-to-lab channel models
  • RF ray tracing channel models