Cov neeg laus li cas xaiv cov khoom pab kho pob ntseg?

Clinically, ntau tsev neeg ntawm ntau tus neeg laus uas tau coj cov khoom hnov ​​tau hnov ​​tias lawv tau yuav cov khoom pab rau cov neeg laus, lawv tsis coj, lossis lawv hnav thaum lawv sib tham nrog tib neeg. Qhov no feem ntau yog vim li qub cov khoom siv tau hnov ​​zoo li siv cov kab kev siv tshuab ua kom nrov, uas muaj lub suab tsis zoo thiab tsis txawv, uas ua rau cov neeg laus hnov ​​lub suab nrov thiab yog li ntawd tsis kam hnav ntev.

Rau cov neeg laus uas muaj kev ntxhov siab, sim siv lub suab nrov txhua lub digital. Vim hais tias cov khoom siv hluav taws xob kom hnov ​​lus yog cov khoom siv uas siv cov thev naus laus zis los ua lub suab, lub teeb liab digital yog siv los ntu lub suab lub suab, kev nthuav dav dav ntau yam, ntau qhov kev sau ua ke, thiab kev txo suab nrov, kom nws muaj kev txawj ntse. nta thiab tuaj yeem loj. Txwv txiav tus neeg siv cov kev xav tau sib txawv.

Ntxiv rau txoj kev zom cov kev pab kom nrov nrov ntxiv, xws li cov tswv yim sib txuas lus ntau ntxiv, cov khoom siv hais lus digital tau tsim ntau cov thev naus laus zis uas yav tas los ua tsis tau nrog cov kab ke sib txuas.

Ua ntej, txo suab nrov kom zoo

Nyob hauv qhov chaw tsis muaj suab nrov, qhov cuam tshuam ntawm kev siv lub pob ntseg kom hnov ​​lus tuaj yeem cuam tshuam, thiab cov neeg mob yuav tsis xis nyob yog tias lawv siv nyob rau hauv qhov chaw ntawd ntev ntev. Txawm li cas los xij, cov cuab yeej digital hnov ​​siv cov thev naus laus zis tuaj yeem soj ntsuam qhov teeb meem ntawm cov paib ib puag ncig thiab taug qab cov kev hloov pauv hauv cov spectrum los txiav txim siab cov suab nrov ntawm cov suab nrov thiab cov suab nrov ntawm cov hais lus, uas tuaj yeem txheeb xyuas thiab ua kom zoo li qub-lub suab nrov (xws li tub yees , tsheb, khoos phis tawj thiab lwm yam). Suab nrov) thiab ua kom nrov nrov.

Thib ob, cov lus taw qhia howling ua

Daim ntawv thov ntawm digital tawm tswv yim thev naus laus zis ua rau cov pob ntseg pab tsis hnov ​​lus zoo (suab nrov), uas yog lub luag haujlwm tseem ceeb hauv kev txhim kho tus neeg mob cov lus daws teeb meem.

Thib peb, kev yoog ua haujlwm yooj yim

Cov kws tshawb fawb tau hais ntev dhau los hais tias lub suab tsom tau txais lub suab tau zoo tuaj yeem txhim kho lub teeb liab-kom nrov ntawm cov ntsuas pob ntseg. Cov twj siv digital hnov ​​lus tau txheeb xyuas cov cim sau los ntawm lub hauv ntej thiab nram qab lub microphones, thiab tuaj yeem kho qhov sib luag ntawm ob lub microphones, uas yog yoog raws raws cov suab sib txawv.

Qeb plaub, kev hloov kho acoustic tswv yim tswj

Cov khoom siv kaw lus digital nrog cov thev naus laus zis no tuaj yeem soj ntsuam cov teeb liab lub zog ntawm txhua lub sijhawm thaum twg los xij, cia li txo qhov nce ntawm lub tswv yim pab pawg thaum cov lus tawm tswv yim tshwm sim lossis tsim cov teeb meem inverted kom thim. Cov tswv yim tswj kev hloov kho thev naus laus zis txo cov kev tawm tswv yim ntau dua, ua kom muaj qhov tshwm sim ntawm pob ntseg qhib qhib pob ntseg.

V. Kev txhim kho cov lus (kev ua kom zoo ntxiv) cov thev naus laus zis

Hauv cov neeg mob uas muaj teeb meem sensorineural lag ntseg, qhov lees paub ntawm lub suab tawm yog txo, uas yog, cov lus cim lub zog tau tsawg. Cov cuab yeej hnov ​​lus digital siv spectrum boosting tshuab los ua qhov sib txawv ntawm cov ntawv niam thiab cov tsiaj ntawv ua kom pom tseeb, thiaj li txhim kho kev hais lus kom paub txog cov neeg lag ntseg.

Rau, qhov kev zov me nyuam sib hloov ua haujlwm tsis siv neeg

Nyob hauv cov xwm txheej ntawm cov thev naus laus zis, cov twj sib txawv tau teeb tsa nrog ntau cov kev pab mloog tau tsuas yog tuaj yeem hloov kho kom hloov pauv mus rau qhov kev mloog sib txawv. Cov thev naus laus zis tuaj yeem tsom xam qhov tam sim no ib puag ncig thiab cia li xaiv qhov tsim nyog mloog, uas yooj yim txhawb cov neeg siv.

Xya, hloov chaw ntawm tib neeg

Cov khoom siv kaw lus muaj:

1 Lub roj teeb ua kom qis: Thaum lub roj teeb tsawg, nws tuaj yeem xa ntawv ceeb toom rau koj kom tus neeg mob hloov lub roj teeb.

2 lub plhaub qeeb ua haujlwm: tuaj yeem zam lub tswv yim squeal kev txhawb nqa thaum tus neeg mob hnov ​​lub tswb nrov.

3 ntau lub cim xeeb: kom tau raws li ntau yam kev siv xav tau, xws li chaw ntsiag to, ib puag ncig nrov, mloog nkauj, ua hu xov tooj, thiab lwm yam.

4 Siv suab cua nrov tshem tawm suab tas li.

5 ntsaws lub ntsej muag hloov kho.

Yim, tsis siv neeg inductance ntaub ntawv

Lub rooj sib hais li qub tau siv lub pob hluav taws xob hloov ntawm lub microphone thiab tus inductor hloov, thiab phau ntawv hloov thaum hu xov tooj tsis yooj yim. Lub tswb pob ntseg nrog cov thev naus laus zis no tuaj yeem saib xyuas lub tshuab hluav taws xob muaj zog nyob ze ntawm lub tswb pob ntseg txhua lub sijhawm, hloov pauv mus rau lub inductor thaum lub xov tooj nyob ze, thiab hloov rov qab mus rau lub microphone tom qab lub xov tooj tso, uas yooj yim heev.

Cuaj, siv cov ntaub ntawv sau cia

Cov hluav taws xob hnov ​​lus digital yog microcomputer. Cov cuab yeej hluav taws xob kom hnov ​​lus zoo nrog txiav ua kom zoo tuaj yeem sau tus neeg siv lub pob ntseg txhua hnub siv, ntsuas qhov ntim, thiab txawm tias ib puag ncig, thiab muab ntau qhov kev ntsuas tus kheej rau qhov tsis siv neeg haum.

Kaum, audiometry muaj nuj nqi

Los ntawm hloov txoj haujlwm, cov cuab yeej digital kaw pob ntseg kuj tseem tuaj yeem hloov mus ua lub ntsuas hluav taws xob kom pom tus neeg siv lub rooj sib hais. Qee cov khoom siv pob ntseg txawm tuaj yeem kuaj sim RECD cov kev txwv tom qab siv qee cov khoom siv los ua kom tau qhov tseeb.

Yog li, kev xaiv ntawm cov xov tooj cua kom zoo rau cov neeg laus tsis tsuas tuaj yeem txhim kho kev nkag siab ntawm cov lus ntawm cov neeg laus xwb, tab sis kuj pab cov neeg laus kom rov qab zoo dua.

  Jinghao kho mob kev ceeb toom:Cov khoom siv kom hnov ​​lus yuav tsum “ua kom haum”. Nws yog ib qho tseem ceeb uas yuav tau xaiv lub chaw haujlwm kom pab tau lub rooj sib hais thiab cov pab kom tau cov sib pab! Koj tuaj yeem hu Jinghao kho mob rau qee qhov teeb meem tsis hnov ​​lus, lossis koj tuaj yeem tuaj rau tom lub chaw zov me nyuam kom paub qhov kev paub. Cov. Mloog pab sab laj xov tooj pub dawb: + 86-752-2299187

Koj tseem tuaj yeem xa email rau peb: [email tiv thaiv] yog xav paub ntxiv koj xav paub.

Txuas :Cov neeg laus li cas xaiv cov khoom pab kho pob ntseg?

REF: Lub Suab Mloog BluetoothBTE Hnov Lus SivCov Mloog Txog Digital
Kab lus los ntawm Internet. Yog tias muaj kev ua txhaum cai, thov hu rau [email tiv thaiv] mus rho tawm nws.

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