{
  "$type": "site.standard.document",
  "description": "A vision system for a vehicle-trailer system includes a vehicle-mounted receiver, a pair of spaced-apart vehicle-mounted Wi-Fi antennas, and a dual-antenna trailer-mounted camera system including a Wi-Fi camera configured to transmit waveforms incorporating video data to the receiver via the…",
  "path": "/patents/1375217",
  "publishedAt": "2025-05-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60R11/04",
    "Toyota Motor Engineering & Manufacturing North America, Inc."
  ],
  "textContent": "A vision system for a vehicle-trailer system includes a vehicle-mounted receiver, a pair of spaced-apart vehicle-mounted Wi-Fi antennas, and a dual-antenna trailer-mounted camera system including a Wi-Fi camera configured to transmit waveforms incorporating video data to the receiver via the vehicle-mounted Wi-Fi antennas. The vision system is configured to estimate and apply phase shifts to video signals prior to transmission of the signals to the receiver. This may provide (at the receiver) a video signal having the best signal-to-noise ratio available for any given configuration and position of the trailer with respect to the vehicle, and despite any obstacles blocking line-of-sight for transmission between the camera system antennas and the vehicle Wi-Fi antennas. This may enable the trailer camera to be mounted at a location on the trailer where it can provide the best view of any particular portion of the trailer surroundings.",
  "title": "VISION SYSTEM FOR A VEHICLE-TRAILER SYSTEM"
}