LE Audio Development History

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LE Audio Development History Ati Bluetooth LE Audio Module Ifihan

1. Bluetooth Ayebaye
1) Atagba kan ti sopọ si olugba kan
2) Ipo orin: A2DP, ti iṣakoso nipasẹ ilana AVRCP
Orin da duro/mu ṣiṣẹ, oke ati isalẹ orin/iwọn didun si oke ati isalẹ
3) Ipo ipe: HFP (Profaili Ọfẹ Ọwọ)
Tẹlifoonu Ilana ti ko ni ọwọ, dahun / gbekọ / kọ / titẹ ohun, ati bẹbẹ lọ.

A2DP: To ti ni ilọsiwaju Audio pinpin Profaili
AVRCP: Ohun/Fidio Profaili Iṣakoso Latọna jijin

2. Bluetooth TWS # 1 (Stẹrio Alailowaya otitọ)
1) Ilana gbigbe jẹ kanna bi Bluetooth Ayebaye
2) Agbekọri osi / ọtun ti sopọ mọ foonu alagbeka,
Awọn agbekọri osi tabi ọtun tun sopọ si ara wọn, nitorinaa awọn agbekọri jẹ olugba mejeeji (Sink) ati atagba (Orisun).

3.Bluetooth GRP#2 (Stẹrio Alailowaya otitọ)
1) Ilana gbigbe jẹ kanna bi Bluetooth Ayebaye
2) Foonu alagbeka ti sopọ si apa osi / afikọti ọtun ni akoko kanna, ati pe awọn ikanni osi ati ọtun ni a sọtọ laifọwọyi.

4. Audio Full-ile oloke meji
1) Ilana gbigbe jẹ kanna bi Bluetooth Ayebaye
2) So awọn agbekọri meji pọ ni akoko kanna, laibikita awọn ikanni osi ati ọtun
3)Earphone 1 ati earphone 2 le ba ara wọn sọrọ
4) Module iṣeduro: BT901, BT906, BT936B, BT1036B ati be be lo

5. Bluetooth LE AUDIO
1) Iṣẹ igbohunsafefe: foonu alagbeka le so ọpọ pọ Bluetooth awọn ẹrọ ni akoko kanna, pẹlu awọn agbekọri Bluetooth, awọn iranlọwọ igbọran ati bẹbẹ lọ.
2) Iṣẹ pinpin: asopọ eniyan pupọ
3) Asopọmọra-pupọ, gẹgẹbi foonu alagbeka, ipad, kọmputa, ati bẹbẹ lọ ni akoko kanna.
4) Nṣiṣẹ lori imọ-ẹrọ agbara kekere Bluetooth
5) Didara to gaju, gbigbe iyara to gaju — LC3 fifi koodu
6) Lairi kekere (o kere 20ms, nipa 1-200ms ni isalẹ Bluetooth 5.1)
7) Ẹya Bluetooth 5.2 tabi loke

6. LE AUDIO-LC3
1) Sipesifikesonu imọ-ẹrọ LC3 (Kodẹki Ibaraẹnisọrọ Kekere) jẹ idasilẹ ni ifowosi nipasẹ Bluetooth SIG ni Oṣu Kẹsan Ọjọ 15, Ọdun 2020. Gbogbo awọn profaili ohun (Awọn profaili) ti LE Audio yoo fi agbara mu lati lo ẹrọ kodẹki ohun LC3.
2) Ifiwewe oṣuwọn gbigbe laarin LC3 ati SBC jẹ bi atẹle

iroyin-1448-801

Feasycom Bluetooth LE AUDIO Module Ifihan

Fun awọn alaye diẹ sii, jọwọ kan si ẹgbẹ Feasycom.

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