Ultra-wideband communications system uses pulse inversion modulated ultra-wideband pulses to transfer information; pulse associated with a 1 is in anti-phase to pulse for a 0

摘要

The system has a transmitter unit from which information is transmitted to a receiver unit in the form of ultra-wideband pulses (IB1,IB0). Pulse inversion modulated ultra-wideband pulses are used for transferring information. A pulse (IB1) associated with a 1 to be transmitted is essentially in anti-phase to a pulse (IB0) associated with a 0 to be transmitted. Independent claims are also included for the following: an ultra-wideband communications method and a transmission and/or reception unit for an inventive system.