The circuit relates to a compact & uniform RF transceiver architecture which is configured to meet the requirements of the three UWB wireless short range communication schemes namely DS-UWB, MB-OFDM and carrier-less impulse radio.
- A unique reconfigurable RF transceiver architecture for both MB-OFDM & DS-UWB
- A multitone frequency synthesiser architecture for both MB-OFDM & DS-UWB
- Analog UWB pulse spreading & shaping scheme is proposed for DS-UWB scheme
- Dual band analog DS-UWB modulation & frequency conversion scheme
- Reconfigurable mixer & multiplier for different standard
- A new PPM modulation & demodulation scheme for carrier-less impulse radio
- Architecture is suitable for scalable data rate applications