Spectrum Signal Processing, a Vecima subsidiary, has announced that its flexComm SDR-4000 software defined radio platform has been chosen for research and development purposes by the Danish Defence Acquisition and Logistics Organization (DALO), part of the Danish military. DALO is part of the NATO Research and Technology Organization (RTO) Task Group IST-080 that is currently studying how SDR technology can enable radio communications interoperability between nations, while reducing overall hardware costs.