Southern Research offers subject matter expertise in waveform diversity and spectral efficiency using both analog and digital platforms. This includes end-to-end radio-frequency (RF) ranging and communications systems in dense, multi-user environments as well as spectral monitoring and efficient sampling techniques on fielded platforms. Key innovative areas are signal synthesis and processing that leverage machine learned models for classification and reinforcement learning to find automated, more-efficient solutions that can adapt to the environment. We apply all of these techniques and more to create integrated systems that are tailored to customers’ spectral needs.