提出了一种支持60 GHz毫米波通信波束赋形机制的码本设计方法.为满足低功耗需求,码本设计仅进行相位移动而未作幅度调整,其中码本矩阵采用相位间隔相同、幅度为1的N个复数权值构建.仿真结果证实,与IEEE802.15.3c码本设计相比,高阶相位码本可获得相似的波束主瓣形状,同时波束将具有更低的旁瓣电平和更高的主瓣增益.该码本方案可在多用户环境下显著抑制空间干扰,提高网络累计信道容量,且对相位误差产生的波束偏移同样具有稳健性. A codebook design method supporting 60 GHz millimeter-wave communication beamforming mechanism is proposed.In order to meet the demand of low power consumption, the codebook design only performs phase shift without amplitude adjustment, in which the codebook matrix uses the same phase spacing, amplitude Is 1 for N complex weights.The simulation results show that the higher-order phase codebook can obtain a similar beam mainlobe shape than the IEEE802.15.3c codebook design, and the beam will have a lower sidelobe level and Higher main lobe gain.The codebook scheme can significantly suppress the space interference in multi-user environment and improve the cumulative channel capacity of the network, and the beam offset generated by the phase error is also robust.