Portfolio

  • Communications Review of Washington Navy Yard Shootings

    This video has been put together to illustrate some of the failures that occurred over radio communication during the crisis at the Washington D.C. Naval yard shootings in September 2013.

  • Optimised Voice & Data Applications for Transportation Systems using TETRA

    ContentsTETRA ADVANTAGES TETRA NETWORK MODEL BUSES AND TRAMS - OPTI MISING AVL PORT TANJUNG PELEPAS NETWORK CASE METRO AND RAILWAY APPLICATION MODEL RAILWAY MODEL CONCLUSIONS

  • Tetra Codec – Norway Demonstration

    TETRA uses Time Division Multiple Access (TDMA) with four user channels on one radio carrier and 25 kHz spacing between carriers. Both point-to-point and point-to-multipoint transfer can be used. Digital data transmission is also included in the standard though at a low data rate.

  • System and method for remote monitoring of equipment moisture exposure

    The presented principles are directed to an apparatus for monitoring humidity exposure of system components, with the apparatus having sensor modules for collecting environmental data and a monitoring module with a humidity indicator and an electrical monitoring component sealed from the environment that reads a physical change in the humidity indicator to determine the humidity […]