Sigtera is under active development — signals may be inaccurate.
Product

Environment Simulation

Propagation delay, path loss, and interference — computed from the geometry of your scene.

Open the simulator
What it does

Real channels, from real geometry.

Place transmitters and receivers at arbitrary positions in 2D or 3D. Sigtera derives the channel from the scene — no hand-tuned delays or gains.

  • Propagation delay from distance and speed
  • Path-loss attenuation by exponent
  • Self-interference cancellation per platform
  • Each receiver outputs all transmissions, mixed and time-aligned
TX 1 TX 2 RX delay + loss
How to use it

Build a scene, generate a recording.

  1. 1
    Place platforms

    Add platforms at positions in space and set the propagation speed and path-loss exponent for the environment.

  2. 2
    Add transmitters

    Give each transmitting platform one or more signals, with start times relative to the scene.

  3. 3
    Add receivers

    Set each receiver's sample rate and noise floor; optionally cancel its own platform's transmissions.

  4. 4
    Generate

    Each receiver produces a file with every transmission delayed, attenuated, mixed, and time-aligned.

Open the simulator →