This paper describes the effect of additive noise and convolution noise on speech data and gives a blind environmental compensation method to improve environmental robustness.
本文讨论了环境加性噪声和卷积噪声对语音数据的影响，以及提高系统的鲁棒性的盲的环境补偿方法。
Then a compensation method directly extracting phase errors from raw data is discussed.
然后讨论的是直接从原始数据中提取误差进行补偿的方法。
Considering the information redundancy and complementary in the two compensation methods, we use data fusion method in airborne UWB SAR motion compensation.
考虑到以上两种方法之间存在信息冗余性与互补性，将数据融合方法引入机载uwb SAR运动补偿。
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