The phrase "audio length" is correct and usable in written English.
It can be used when referring to the duration or total time of an audio recording or file.
Example: "The audio length of the podcast episode is approximately 45 minutes."
Alternatives: "duration of the audio" or "length of the audio file".
T denotes the audio length in seconds, and β is a weight factor set to 999.9 [41].
T denotes the audio length in seconds, and β is a weight factor set at 999.9, as in the ATWV proposed by NIST [66].
The length of the audio recorded from each performer was 305 s on average, and the total audio length was 1218 s.
T denotes the audio length in seconds, and β is a weight factor set to 999.9, as in the ATWV proposed by NIST [4].
T denotes the audio length in seconds (i.e., the number of seconds of the corresponding speech files where the terms are searched) and β is a weight factor set to 999.9, as in the ATWV proposed by NIST [5].
where k means the k th auditory image, and N block is the total number of blocks of the query clip or the original music piece, which is variable and determined by the audio length.
By segmenting audio signals into heavily overlapped (31/32) frames and extracting a 32-bit sub-fingerprint from 33 Bark-scale frequency sub-bands of each frame according to the energy differences between sub-bands, PRH exhibits a certain robustness when audio lengths are stretched from −4% to +4%a on a small dataset consisting of only four music excerpts.
Your choice may depend on the quality of the audio and length of the recording.
Time-scale modification (TSM): time-scale modification between +5% and of the total audio excerpt length is performed.
The input audio of length seconds is split into frames of samples with an overlap of 0.57, resulting in a final envelope frame rate of 100 fps (frames per second).
The accuracy is averaged over every possible BR1 in the dataset, thus providing a fair overall index of classification accuracy, that can be used to compare different methods and show a clear performance trend for different audio segment lengths.
