由于临近空间复杂的大气环境,临近空间飞行器的测控通信系统与以往的卫星、导弹等系统测控有很大不同,针对低仰角测控通信所面临的多径反射干扰严重的问题,建立了系统的多径模型,提出了一种利用最大信干噪比准则进行测控通信的自适应盲波束形成算法,并进行了测控站固定和移动情况下算法性能的数值仿真,结果表明算法不仅具有很好的收敛性,并且权值的迭代能够使波束最大增益方向始终对准到期望方向 Due to the complex space environment near the space, the measurement and control communication system near the spacecraft is very different from the previous satellite and missile systems. In view of the serious problem of the multipath reflection interference of the low elevation angle measurement and control communication, a multi-system Path model, an adaptive blind beamforming algorithm based on the maximum SINR criterion is proposed. The numerical simulations of the performance of the algorithm under fixed and mobile stations are carried out. The results show that the algorithm not only has good convergence And the iteration of weights enables the maximum gain direction of the beam to be always aligned in the desired direction