摘要：【中文】本发明公开音频识别解码方法和装置，其中，一种音频识别解码方法，包括：提取待测音频中的声学特征；对所述声学特征进行有效音频检测得到有效音频段；将所述有效音频段分别输入各个环境无关的声学模型中得到各个声学模型的第一轮解码结果；结合所述有效音频段、所述第一轮解码结果以及各个不同声学单元的声学模型进行环境自适应分别得到对应的各个不同声学单元的环境自适应后的声学模型；使用所述各个不同声学单元的环境自适应后的声学模型对所述待测音频分别解码，得到第二轮解码结果；对所述第二轮解码结果使用投票的方法以得到最终解码结果。 【EN】The invention discloses an audio recognition decoding method and an audio recognition decoding device, wherein the audio recognition decoding method comprises the following steps: extracting acoustic features in the audio to be detected; carrying out effective audio detection on the acoustic features to obtain effective audio segments; respectively inputting the effective audio segments into each environment-independent acoustic model to obtain a first round decoding result of each acoustic model; performing environment self-adaptation by combining the effective audio segment, the first round decoding result and the acoustic models of different acoustic units to respectively obtain corresponding environment self-adapted acoustic models of different acoustic units; respectively decoding the audio to be detected by using the environment-adaptive acoustic models of the different acoustic units to obtain a second round of decoding results; and using a voting method for the second round decoding result to obtain a final decoding result.