| 摘要 |
<P>PROBLEM TO BE SOLVED: To facilitate management of wireless communications in a large-scale heterogeneous wireless access point (AP) environment. <P>SOLUTION: A preamble of a wireless signal (or, e.g., other data of the wireless signal where suitable) can be transmitted with low resource re-use (or low re-use), referred to as a low re-use preamble (or low re-use data transmission). By way of example, system data of an over-the-air message can be configured to include information identifying a distinct type of transmitting base station. In some aspects, the information can include an access type of the base station and/or a sector ID for distinguishing the base station among large numbers of other base stations. According to other aspects, the information can include wireless channel resources designated for a particular type of base station, or blanked by the transmitting base station, to facilitate interference reduction on such resources. <P>COPYRIGHT: (C)2013,JPO&INPIT |
