The active voice level adds noise to the clean signal with the specified SNR
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中文说明：
comp_snr.m总体和节段SNR，comp_wss.m加权频谱斜率度量，omp_llr.m似然比测量，comp_is.m板仓斋藤措施，comp_cep.m倒谱距离测量，addnoise_asl.m 基于活动语音水平以指定的SNR将噪声添加到干净的信号
English Description：
comp_ SNR. M total and segmental SNR, comp_ WSS. M weighted spectrum slope measure, OMP_ LLR. M likelihood ratio measurement, comp_ Is. M Bancang saiteng measures, comp_ CEP. M cepstrum distance measurement, addnoise_ ASL. M adds noise to a clean signal with a specified SNR based on the active speech level
obj_evaluation
..............\addnoise_asl.m
..............\apply_filter.m
..............\apply_filters.m
..............\apply_VAD.m
..............\composite.m
..............\comp_cep.m
..............\comp_fwseg.m
..............\comp_fwseg_mars.m
..............\comp_fwseg_variant.m
..............\comp_is.m
..............\comp_llr.m
..............\comp_snr.m
..............\comp_wss.m
..............\crude_align.m
..............\DC_block.m
..............\enhanced.wav
..............\extractVAD.m
..............\FFTNXCorr.m
..............\fix_power_level.m
..............\id_searchwindows.m
..............\id_utterances.m
..............\input_filter.m
..............\pesq.m
..............\pesq_psychoacoustic_model.m
..............\pow_of.m
..............\readme.pdf
..............\readme.txt
..............\setup_global.m
..............\sp04.wav
..............\sp04_babble_sn10.wav
..............\split_align.m
..............\time_align.m
..............\utterance_locate.m
..............\utterance_split.m
..............\white_noise.wav