| 摘要 |
Disclosed in the present invention are a method of using a spectrum resource of an orthogonal frequency division multiplexing system, and corresponding base station. The method comprises: respectively deploying, by a base station, a first cell and a second cell based on a first frequency band and a second frequency band having a standard bandwidth, the first frequency band and the second frequency band partially overlapping, and the overlapping part forming an overlapped frequency band; allocating, by the base station, a frequency-time domain resource to data of the first cell and the second cell, comprising: in the overlapped frequency-band, performing scheduling unification on the data of the first cell and the second cell, and allocating the frequency-time domain resource, wherein the first cell aligns with the second cell in center frequency points of each corresponding sub-carrier in the overlapped frequency-band. |
