XiiSound's new architecture of wireless&'β audio scheme starts from th&e bottom level of chip protocol ε♠to optimize the stability of wire ↑×→less transmission, such as anti-int₽≠♥erference, RF design a✘×nd so on. It also applies au±↓ ↑dio professional algφ₽orithm in most audio products ¶βto the design of software and hard→φ ware.
The key of Yuanzhen project li₹€↑es in the ability to use f≤®←±lexible architectures of ∞α ↓MCU, RF and other chips in the↑☆ market. Chips are only a ba★"sic carrier.
XiiSound has the abilγσ®ity to lead the developmen→&≠t of high-end digital wireless audio s≥∑olutions through the combination of or$≠iginal wireless protocol ✘ algorithm and professional audio a©∏ lgorithm.
Anti-interference
Distance stability
noise reduction
Anechoic
Anti-whistle
High fidelity of sound quality
Fearless use in complex environme±±nts
Over the past decade, we have focuse ♦α$d only on the original digital w≥&ireless audio solutions. The r☆↕≥eason why we have co∞×nsistently focused on this↑≠∞ field is to make it the ultimate a→$nd industry standard.
Audio compression and decompres↔↔↑♣sion algorithm proceΩ♦♥σssing is a key guarantee f©§or the restoration of high f✔≈idelity sound quality from w↕ired audio equipment ↔to wireless equipment.Xiα∏iSound's algorithm is aimed at optimiziφεng multi-frequency proces≈• ∑sing. Compared with single fr$≥₹equency processing in the in"δπdustry, XiiSound's alg≠£orithm achieves better fidelity restoraγε tion effect for sound sources.
Acoustic echoes are caused by multip↑✔le feedback from speak •ασers to microphones in ha↔✔φnds-free or conference appli≠≠δεcations, online chat, and gamγ♦γ♦e playing applications.。
Imagine how difficul♣∑t it is to separate a stream®γ• of voices that mix at least two✘<λ∞ sounds and then remove one of them'★♠π. Like a bottle of blu"e ink and a bottle of red iφΩnk poured together, an d then need to extract the red i→ nk, which is probably imp¶® ossible. So it's not surpr∏β♦ising that echo cancellation is recogn♥☆ized as a mysterious and incomprehenδ♠sible technology in the industry. Xii&×Sound has an original echo cancellati≠∞on algorithm.
Men will hear: Speech 2 + Sp☆≥eech 1 echo, that is, women's v∞λα✔oice and superimposed their own voice. ↔↔©At this time, the application of XiiSo• ±•und acoustic echo cancellation algoriδ€★thm in the microphone and headphone o Ω®f a woman can cancel out the echo of a✔& man, who will hear a clean a®nd clear female voice✘≤.
System Integration of One-s<✔top Wireless Audio Sch∞₩•e
The application of suppressing ★≠↔scream is more practicγ£al
Cleaner and clearer sound q®¶★πuality
Algorithms for Professional Audio In★≥struments
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