Two Ray

Two Ray Model based Wireless Channel

please scroll down to see results and simulation
Instructions
  1. Scenario Selection: Choose one of three scenarios:
    • Scenario 1: Doppler Effect (Free Space) - Observe frequency shifts due to receiver motion
    • Scenario 2: Multipath (Static) - Examine signal interference patterns with a stationary receiver
    • Scenario 3: Combined Effects - Study both Doppler and multipath effects simultaneously
  2. Parameter Configuration: Set the carrier frequency (MHz) and receiver velocity (m/s) to understand their impact on signal propagation.
  3. Environmental Setup: For multipath scenarios, adjust the wall position to control the reflection point and observe how path differences affect signal strength.
  4. Execution: Click "Start / Update" to run the simulation with your selected parameters.
  5. Analysis: Observe the animated signal propagation and examine the calculated path loss, phase shift, and other channel characteristics in the results section.
  6. Experimentation: Modify parameters systematically to understand how each variable affects wireless communication performance.
  7. Reset: Use the "Reset" button to return to default settings and conduct new trials.

Inputs

Select Scenario:



Simulation

Outputs