利用改进卡尔曼滤波提高回波信号ToF精度
陈宇豪,吴瑾,李懿峰,陆小霞,王奕媛

Improving ToF accuracy of echo signals using improved Kalman filtering
Yuhao CHEN,Jin WU,Yifeng LI,Xiaoxia LU,Yiyuan WANG
图 10 不同覆盖物(包括水/冰/雪浆/湿雪/干雪和混合覆盖物)的信噪比和波形特征研究流程
Fig.10 Sesearch process on SNR and waveform characteristics of different coverings (water, ice, slush, wet snow, dry snow and mixed covering)