Cell searching method and system based on interference elimination

The invention belongs to the technical field of communication, and provides a cell searching method and system based on interference elimination, and the method comprises the following steps: receiving a synchronization signal of a cell, and recognizing and determining a candidate cell; signal reconstruction is carried out on the identified candidate cells, and loop iteration is carried out on synchronization signals of the candidate cells; performing parallel elimination of interference signals on the candidate cells after signal reconstruction; and detecting the synchronization signal of the candidate cell after the dry winding signal is eliminated, and completing the cell search. According to the invention, the interference elimination is carried out by fully utilizing the signals of the plurality of interference cells, the elimination of the interference cells is completed in a multi-time loop iteration mode, and the search performance of the plurality of cells is improved. 本公开属于通信技术领域，提供了一种基于干扰消除的小区搜索方法及