Patent ID: 7366243
Filing Date: 2008-04-29
Classification: G01S,H04L,H04Q

Abstract:
1. A system for generating a single-carrier wideband signal for transmission in non-contiguous frequency bands that are separated by at least one segment of frequency spectrum excluded from use in transmitting the signal, comprising: a processor that generates a digital time-domain signal; a non-contiguous spectrum selector that converts the digital time-domain signal to a frequency-domain signal that includes the non-contiguous frequency bands and the at least one segment of frequency spectrum, excises a portion of the frequency-domain signal corresponding to the at least one segment of frequency spectrum, and converts the excised frequency-domain signal to an excised time-domain signal that includes signal components in the non-contiguous frequency bands, wherein the excised time-domain signal is a single-carrier wideband signal having a bandwidth comprising a collective bandwidth of the non-contiguous frequency bands used for transmission.