Urusaku-rusiba na Headet ya Bluetooth bahinduye uburyo bwo gushyikirana no kwishimira ibiri mu majwi ahantu huzuye urusaku. Waba uri guhamagara mumujyi urimo abantu benshi cyangwa wumva umuziki mu ndege yuzuye, ibi bikoresho bitanga amajwi atagereranywa. Iyi ngingo yinjiye mubuhanga butanga urusaku-rusiba urusaku rwa Bluetooth, hibandwa kubintu byabo bya tekiniki.
Guhagarika urusaku rukomeye (ANC)
Guhagarika Urusaku Rwiza ni tekinoroji yibuye ishyiraho urusaku-rusiba urusaku rwa terefone itandukanye na terefone gakondo. ANC igerwaho hifashishijwe ibyuma nibikoresho bya software. Iyi na terefone ifite mikoro ifata amajwi yo hanze mugihe nyacyo. Amajwi yafashwe noneho atunganyirizwa kumurongo wibikoresho bya signal (DSP).
DSP itanga ikimenyetso cya "anti-urusaku", mubyukuri ni ijwi ridahinduka rihuza urusaku rwo hanze rwinshi na amplitude. Iki kimenyetso cyo kurwanya urusaku noneho kivanze nijwi ushaka kumva, guhagarika neza urusaku rwo hanze. Ibisubizo nibicecekeye kandi byumvikana kumva cyangwa uburambe bwo gutumanaho.
Kurwanya ANC
Amajwi menshi agezweho yo guhagarika urusaku aranga tekinoroji ya ANC. Ibi bivuze ko bahora bahindura ubukana bwurusaku rushingiye kurwego rwijwi ry ibidukikije. Ukoresheje algorithms yateye imbere, iyi matwi irashobora guhuza nibidukikije, bigatuma iba nziza mubihe bitandukanye.
Microphone nyinshi
Kunoza imikorere yo guhagarika urusaku, urwego rwohejuru rwa Headet ya Bluetooth izana na mikoro menshi. Izi mikoro zashyizwe muburyo bwo gufata amajwi aturutse mu byerekezo bitandukanye. Bamwe muribo bibanda ku gutora ijwi ryuwambaye kugirango bahamagare neza, mugihe abandi bafata urusaku rwo hanze kugirango bahagarike. Gukomatanya kwa mikoro bituma habaho kugabanya urusaku rwuzuye.
Igihe cyo kohereza: Ugushyingo-02-2023
