Ultra Low Latency (ULL) Video solutions are essential for safe and effective control of remotely operated ground vehicles. The configuration shown here reduces both camera to Ethernet and Ethernet to NTSC/PAL/RS-170 display to below 40ms allowing remote control of vehicles travelling in excess of 50mph.
The diagram below shows the video link configuration. The Military vehicle is fitted with four cameras: Two forward-facing visible-light, one forward-facing FLIR and one rear-facing visible light type. All four camera outputs are ULL compressed to H.264 and streamed over a secure wireless Ethernet link. The remote control station’s ultra low latency receiver decodes the Ethernet data, rendering it into four video streams for the remote driver’s screen.
AMP Products used – Ultra Low Latency Streamer for vehicle
- PC/104-Plus host CPU (with Linux pre-installed)
- H264ULL-Encoder (4 channel Ultra Low Latency NTSC-to-H.264 Encoder)
- AMP demo Ultra Low Latency RTSP Video Streaming Encoder application
AMP Products used – Ultra Low Latency Decoder for Remote Control Station
- PC/104-Plus host CPU (with Linux pre-installed)
- H264ULL-Decoder (4 channel Ultra Low Latency H.264-to-NTSC Decoder)
- AMP demo Ultra Low Latency RTSP Video Streaming Decoder application
