We report on the first experimental demonstration of carrierless amplitude/phase modulation in a flexible multiband approach for ultrawideband high-data-rate wireless communications. An effective bitrate of 2 GB/s is achieved while complying with the restrictions on the effective radiated power established by the Russian State Commission for Radio Frequencies.
- Multiband carrierless amplitude/phase (MultiCAP) modulation
- Ultrawideband (UWB) communications
- Costas receiver
- Spectral emission mask