Spectral Reuse Transceiver-Based Aggregation of Disjoint, Relatively Narrow Bandwidth (voice) Channel Segments of Radio Spectrum for Wideband RF Communication Applications

摘要

#$%^&*AU2011239248A120111110.pdf#####ABSTRACT A bandwidth usage control methodology uses the clear channel detection and frequency agile functionality of a spectral reuse transceiver to effectively 'aggregate' disjoint user channels into an overall bandwidth, the spectral extent of which is at least sufficient to meet a high bandwidth requirement (such as, but not limited to the transmission of data/video), that cannot be realized by a conventional, single channel radio. 704444 I (GHMatters P79264 AU 1WO 2007/108963 PCT/US2007/006078 14 14 14 14 14 14 14 11 6.2 12.5112.5 | 2 112.5 251 50 1313 3 FIG. 1 (PRIOR ART) 12 12 REMOTE SITE REMOT, SITE TRANSCEIVER ",,oe TRANSCEIVER MASTER SITE TRANSCEIVER 12 REMOTE SITE REMOTE SITE TRANSCEIVER RNEIR FIG. 2 14 14 14 13 14 13 14 14 13 14 ]1 6.25 12.5 112.5 1 2 75 1 112.5 2225 50 .125/20 120 1/ 21 /1' 21 2. 25 25 125 25 50 1 16,16.2 22.26.2 .26.2.2 .2 .62.261626.26.2 .2 .2 .2.21 24 -11 11 18 19 18 17 18 19 18 23 22'22 222 23 FIG3