Gigayasa Wireless

BWSim-5G Release Notes

Simulator Release Notes

BWSim5G (R23.a)

Release on Mar, 2023

- Following are the feature changes in BWSim5G, version R23.a:

Feature additions:

  • Enhanced Graphical User Interface (GUI)
  • Multi - numerology
  • UE Mobility
  • Device to Device Communication
  • Advance Antenna System (AAS)
  • Waveform: OFDM
  • Massive MIMO SU/MU MIMO
  • Beamforming
  • Type-I and Type-II codebooks
  • 3GPP defined and other 2D/3D Channel Models for various terrains
  • Scheduler
  • Link and Rank Adaptation
  • Power Control
  • Forward error correction codes (LDPC codes,
  • Polar codes, Turbo code, Convolutional Codes)
  • HARQ
  • Basic Support for upper layers
  • Channel Estimation
  • Modulation, Soft/Hard Demodulation
  • RRM

System Requirements
This product is targeted for use on a PC running the Ubuntu operating system. Minimum hardware requirements include 2GB RAM and dual core processor.

WireSim5G (R23.b)

Release on Oct, 2023

- Following are the feature changes in WireSim5G, version R23.b:

Feature additions:

  • Dynamic resource allocation : RE level resource filling
  • Synchronization signal block (SSB)
  • Physical Broadcast Channel (PBCH)
  • Physical Uplink Shared Channel (PUSCH)
  • Physical Uplink Control Channel (PUCCH)
  • Physical Downlink Control Channel (PDCCH)
  • Physical Downlink Shared Channel (PDSCH)
  • Physical Random-Access Channel (PRACH)
  • 3GPP Channel Models
  • Dynamic TDD : slot level
  • High precision positioning
  • mm-cm level positioning
  • Massive MIMO
  • Analog and Digital Beamforming : Hybrid AAS architecture
  • 5G OFDM
  • Mobile BSs : dual mobility
  • Vehicle to everything (V2X)
  • IIoT
  • Drone communication
  • Dynamic spectrum sharing (DSS)
  • Latency Analysis
  • Non-terrestrial networks (NTN): Satellite based coverage
  • XR|VR|AR : URLLC+eMBB
    • Traffic model
    • Resource allocation
    • Proactive scheduling
  • Edge Integration
  • Digital Twin

System Requirements
This product is targeted for use on a PC running the Ubuntu operating system. Minimum hardware requirements include 2GB RAM and dual core processor.

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