Mobile Portable Research Group
Science, Technology, Electrical Engineering, Communications - Mobile Portable Research Group. Focus on propagation modelling, smart antennas, and interference rejection, for mobile communications.
https://www.mprg.org/
Multimedia Communications Lab
Science, Technology, Electrical Engineering, Communications - Multimedia Communications Lab. Contains research in theory and algorithms for multimedia data compression and communications, digital watermarking and information hiding, and quantum informatics.
http://multicom.uwaterloo.ca
Metro Communications and Electronics
Science, Technology, Electrical Engineering, Communications - Metro Communications and Electronics. Offers two way commercial radio, repeater, radio rentals, system design, antenna, tower, CCTV, emergency vehicles, and emergency equipment.
https://metrocommnj.tripod.com/
PRX205
Science, Technology, Electrical Engineering, Communications - PRX205. Contains a PRX trunking diagram, and information on the holden machine.
http://www.prx205.org
Civcom Inc.
Science, Technology, Electrical Engineering, Communications - Civcom Inc.. Develops unique solutions including Free-X all-optical switch family as well as advanced DWDM wave processing solutions.
https://www.civcom.com/
Applied Radar, Inc.
Science, Technology, Electrical Engineering, Communications - Applied Radar, Inc.. Research and development of radar and other electromagnetic sensor, communication, and navigation systems.
http://appliedradar.com