Kuderedza ruzha kuchengetedzwa kwakanaka kune vanhu vanoda kupfeka mahedhifoni kwenguva yakareba. Nekudaro, kana tichitenga mahedhifoni eBluetooth, tinogara tichisangana nevatengesi vanosimudzira cVc uye ANC kudzikisa ruzha mabasa emahedhifoni.
Iye zvino tichasuma muchidimbu aya maviri asinganzwisisike mazwi ekuderedza ruzha.
Chii chinonzi CVC
cVc kudzikisa ruzha (Clear Voice Capture) tekinoroji yekudzikisa ruzha yekufona software. Nheyo yekushanda ndeyekudzvinyirira marudzi akasiyana-siyana eruzha reverberation kuburikidza ne-built-in noise cancellation software uye maikorofoni ye headset, kureva kuti, ine basa rekutora zvakajeka inzwi. Iyi ihedhiseti inodzima ruzha iyo inobatsira imwe bato rekufona.
Chii chinonzi ANC
Iyo yekushanda musimboti weANC (Active Noise Control) ndeyekuti maikorofoni inounganidza kunze ruzha ruzha, uye ipapo sisitimu inoshanduka kuita inverted ruzha wave uye inowedzerwa kune mutauri kumagumo. Ruzha rwekupedzisira rwakanzwikwa nenzeve yemunhu ndeichi: ambient noise + inverted nharaunda Ruzha, mhando mbiri dzeruzha dzakakwirirwa kuti dzikwanise kudzikisira ruzha, uye mubatsiri ndewe.
CVC VS ANC
Inotevera tafura yekufananidza yeQualcomm QCC yakatevedzana machipisi ayo anosanganisira aya maviri maficha.
Feasycom ine akasiyana mamodule akagadziridzwa zvichienderana nemhinduro idzi, kunyanya FSC-BT1026X dzakatevedzana. Kana iwe uchikwezvwa nemumwe wavo, ndapota usazeza kubata nesu.
zvakabatana zvigadzirwa
