DRM receiver delivers a software-defined Digital Radio Mondiale solution for receiver designs that target broadcasters and automotive radio platforms. It replaces conventional hardware demodulation with a highly optimized software stack that supports low CPU usage, fast audio start, and efficient integration across platforms. The solution uses ST-compatible computing and tuner architectures to help customers build flexible digital radio products for the ST ecosystem.
Features and benefits
- ASRC converts tuner baseband IQ sample rates for the DRM demodulator
- Software demodulation reduces reliance on traditional hardware blocks
- Optimized for DRM MRR and low CPU consumption
- Channel decoding with Viterbi error correction
- Middleware supports scanning, selection, playback, AFS, EWF, and recording
- Reusable data decoders for DAB and DRM standards
- Reference application supports customer development and validation