工作內(nèi)容: 1. Establish Quantitative Noise Source Analysis Database. 建立冰箱噪聲源量化分析數(shù)據(jù)庫(kù) 2.Execute Psychoacoustic Subjective Evaluation Experimental design. 完成聲品質(zhì)主觀(guān)評(píng)價(jià)實(shí)驗(yàn)設(shè)計(jì) 3.Develop Standardized Acoustic Testing Protocol both in lab and customer house. 標(biāo)準(zhǔn)化用戶(hù)抱怨的實(shí)驗(yàn)室和現(xiàn)場(chǎng)確認(rèn)方法 任職要求: 1.Master's degree, acoustic engineering, vibration and noise control, or related disciplines. 碩士學(xué)歷,聲學(xué)工程、振動(dòng)與噪聲控制等相關(guān)專(zhuān)業(yè). 2.專(zhuān)業(yè)知識(shí)/經(jīng)驗(yàn): 1)Familiar with domestic and international acoustic standards such as ISO/TS 15619 (vibration noise test) and GB/T 3785 (sound level meter standard) 熟悉ISO/TS 15619(振動(dòng)噪聲測(cè)試)和GB/T 3785(聲級(jí)計(jì)標(biāo)準(zhǔn))等國(guó)內(nèi)外聲學(xué)標(biāo)準(zhǔn) 2) Provides powerful noise analysis capabilities to identify transient noise, spectrum abnormal sounds, and locate the source of the sound 具備較強(qiáng)的噪聲分析能力,能識(shí)別瞬態(tài)噪聲、頻譜異常音,并定位聲源 3)The ability to independently complete the noise source identification-protocol design-effect verification process, and to combine subjective evaluation results with objective parameters (e.g. a-weighting sound pressure level, spectrum characteristics) to create user-aware, associative models of acoustic indicators 能獨(dú)立完成噪聲源識(shí)別-方案設(shè)計(jì)-效果驗(yàn)證全流程,將主觀(guān)評(píng)價(jià)結(jié)果與客觀(guān)參數(shù)(如A計(jì)權(quán)聲壓級(jí)、頻譜特征)擬合并建立用戶(hù)感知與聲學(xué)指標(biāo)的關(guān)聯(lián)模型的能力 注:此崗位工作地點(diǎn):滁州家電園,可以為同學(xué)提供單間宿舍。