FLEXIBLE TRANSPORT SYSTEM INCLUDING SUPPORT FOR BILATERAL USER ACCESS

摘要

One aspect of the present invention is a method (Fig. 2) for the wireless transmission of information (220) from one or more antennas (250) to one or more separate users. The method comprises processing information (222) to produce transmission vectors (230) that minimize simultaneous interference between separate user channels (246) and adjusting the radiation patterns to minimize total system radiation power for users specified capacities. In another aspect, the present invention includes apparatus and methods for providing multiple users of a network with information in such a manner that only the user that the signals are intended for receives the information.