METHOD AND APPARATUS FOR PULSE MAPPING IN IMPULSE RADIO MODULATION

摘要

A method and apparatus for constructing a pulse mapping table for Impulse radio pulses modulated with respect to n pulse parameters, n=1, are disclosed. The method comprises identifying all possible pulses for a given modulation scheme; and assigning m binary bits, m=2, to each pulse in a manner such that a Hamming distance between neighbouring pulses with respect to each of the n pulse parameters is larger than 1.