Status: OK

Spectral Games

Powered by CRTS, Cognitive Radio Test System

  1. Select node
  2. Optional: change spectrum sensing parameters
  3. Click line graph button
  4. Drag to select band
  5. Click game button
  6. Click transmit button
  7. Click metrics button
  8. If desired, click transmit button to stop transmitting, change transmission parameters, click transmit button again to restart

Node Color Legend

Green: uhd_find_devices succeeds on the node. This implies that the software radio functions.

Olive: uhd_find_devices fails on the node. This implies that the software radio does not function.

Red: node cannot be reached over SSH.

Spectrum Sensing

Settings can be adjusted by clicking on the gear icon.

Clicking a green node starts specrum sensing and visualization.

Camera Navigation

X3DOM provides some generic interaction and navigation methods. Interactive objects will be handled by HTML-like events. Navigation can be user-defined or controlled by specific predefined modes.

Currently X3DOM supports the following interactive navigation modes:

Non-Interactive movement encompasses the functionality of:

Interactive camera movement

Examine

Activate this mode by pressing the "e" key.

Function Mouse Button
Rotate Left / Left + Shift
Pan Mid / Left + Ctrl
Zoom Right / Wheel / Left + Alt
Set center of rotation Double-click left

Walk

Activate this mode by pressing the "w" key.

Function Mouse Button
Move forward Left
Move backward Right

Fly

Activate this mode by pressing the "f" key.

Function Mouse Button
Move forward Left
Move backward Right

Helicopter

Activate this mode by pressing the "h" key.

To look downwards/upwards and to move higher/lower use the keys (8/9 and 6/7).

Function Mouse Button
Move forward Left

Look at

Activate this mode by pressing the "l" key.

Function Mouse Button
Move in Left
Move out Right

Game

Activate this mode by pressing the "g" key.

To look around (rotate view) move the mouse.

Function Key
Move forward Cursor up
Move backward Cursor down
Strafe Left Cursor left
Strafe Right Cursor right

Non-interactive camera movement

Function Key
Reset view r
Show all a
Upright u