本文根据位相的分布特点提出了一种简单有效的相邻区域位相去包裹免疫算法 ,可以对含有噪声和无效数据区的包裹位相图进行正确去包裹 ,不需要先识别误差点 ,去包裹过程与路径无关 ,算法简单 ,可以有效地解决去包裹误差扩散问题 ,消除“拉线” ,现象。同时 ,仿真结果也证明了此种算法的有效性和健壮性 In this paper, a simple and effective phase-to-parcel immune algorithm is proposed based on the phase distribution characteristics, which can correctly package the phase diagram of the parcel containing noisy and invalid data. It does not need to identify the error point, Path has nothing to do, the algorithm is simple, you can effectively solve the problem of the proliferation of parcels to diffuse, eliminate the “cable” phenomenon. At the same time, the simulation results also prove the validity and robustness of this algorithm