| 摘要 |
<p>An interference estimating method, resource allocating method in a FDMA system and the apparatuses thereof. The method comprises the following steps: the system includes a plurality of geographical areas, in which in each geographical area, the available frequency band of each reverse channel in the area is divided into at least two sub-bands; the interference of the sub-bands is estimated; the interference result information of the sub-bands is transmitted. Because the AT could acquire the interference information in reverse channel more precisely, AT could determine the transmitting powers and allocate resources based on each sub-band, then improve the performance and reduce the interference between areas.</p> |
