ftyyda/phaten-audio
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

update zh-en

Browse Source
This commit is contained in:
PhatenIoT-yan
2025-10-10 10:09:04 +08:00
parent 3f8a2404bc
commit 1be4d9ae62
447 changed files with 20605 additions and 5432 deletions
Download Patch File Download Diff File Expand all files Collapse all files

155
en/docs/products/ai_dnr/dnr65211_vc1.md Normal file
View File

@@ -0,0 +1,155 @@
---
title: DNR65211_VC1
hide:
-toc
---
--8<-- "common/phaten_xmos_support_img.md"
<div class="grid" markdown>
<div class="card-wide" markdown>
# DNR65211_VC1
__Single-Channel Ultra-Low Latency AI Deep Noise Reduction Processor with USB and I2S Interface__
</div>
</div>
<div class="result" markdown>
![DNR65211_VC1 Block Diagram](/assets/images/hifi_audio/dnr65211_diagram.png "DNR65211_VC1 Block Diagram"){align=right width=450}
DNR65211 is a high-performance AI deep noise reduction product based on XMOS processor architecture, specifically designed to provide audio device manufacturers with exceptional audio processing capabilities. The product integrates two independently optimized AI noise reduction models.
- The strong noise reduction model adopts deep neural network architecture, capable of effectively processing various stationary and non-stationary noise in complex acoustic environments, achieving maximum noise suppression while ensuring high vocal fidelity
- The singing noise reduction model reduces processing latency to 11 milliseconds through lightweight design, effectively suppressing background noise while completely preserving singing characteristics.
- The product supports I2S audio input and can output simultaneously to USB and I2S interfaces, widely applicable to live streaming equipment, conference systems, recording devices, outdoor sports DVs, and many other application areas.
[:fontawesome-regular-file-pdf: DNR65211_VC1 Product Brief](/assets/product_brief_pdf/dnr65211_产品简介_单通道超低延时Ai深度降噪处理器集成USB及I2S接口.pdf){.md-button }
[:material-file-document-outline: DNR65211_VC1 Datasheet](../../dev_doc/datasheet/std_product/ai_dnr/dnr65211_vc1.md){.md-button }
[:shopping_cart: Purchase Samples](https://detail.1688.com/offer/916627288422.html?_t=1746771999692&spm=a2615.7691456.co_1_0_wangpu_score_0_0_0_0_0_0_0000_0.0){.md-button }
</div>
## Features and Specifications
=== "Key Features"
- AI Deep Noise Reduction
- Eliminates various stationary and non-stationary noise, adapts to complex acoustic environments
- Effectively eliminates burst noise such as keystrokes, keyboard sounds, and footsteps
- Dual AI Noise Reduction Models
- Strong noise reduction model suitable for complex acoustic scenarios: outdoor recording, gaming, etc.
- Singing noise reduction model suitable for indoor live singing or interview scenarios
- Ultra-Low Latency Real-Time Processing
- Strong noise reduction model latency <50ms, meets audio-video synchronization requirements
- Singing noise reduction model latency <11ms, meets strict live singing requirements
- High-Fidelity Vocal Restoration
- Strong noise reduction model completely preserves vocal characteristics
- Singing noise reduction model not only completely preserves vocal characteristics but also completely preserves singing tail details
=== "USB Interface Features"
- Supports UAC 2.0
- Supports OTG connection
- Plug and play, no driver installation required
- Supports HID configuration
=== "System Compatibility"
- Supports multiple operating systems including Windows, Linux, Android, macOS, and iOS
=== "Hardware Specifications"
**Normal Operating Conditions**
--8<-- "dev_doc/datasheet/modules/a316_mini_v1_datasheet.md:op"
**Product Dimensions**
--8<-- "dev_doc/datasheet/modules/a316_mini_v1_datasheet.md:size"
## Noise Reduction Performance Comparison
!!! info ""
<div class="sticky-column" markdown>
| Comparison Dimension | DNR65211 Strong Noise Reduction Model | DNR65211 Singing Noise Reduction Model | Traditional Noise Reduction Technology |
|----------------|---------------------------------------------|-----------------------------------------------|---------------------------------|
| **Technical Principle** | Deep neural network architecture, AI algorithm real-time analysis of spectral features, intelligent identification of vocal and noise components | Based on strong noise reduction model, specially optimized for music scene processing, preserving singing pitch and timbre characteristics | Frequency domain filtering method, based on statistical models and fixed algorithm parameters |
| **Processing Latency** | < 50ms meets audio-video synchronization | < 11ms ultra-low latency | Medium latency |
| **Noise Processing Capability** | Effectively processes stationary and non-stationary noise | Specially optimized for music content processing | Limited capability for non-stationary noise processing |
| **Vocal Fidelity** | Completely preserves vocal characteristics | Completely preserves singing tail details | Possible audio quality loss |
| **Environmental Adaptability** | Processes various complex acoustic environments | Specially optimized for music scenarios | Suitable for relatively stable acoustic environments |
| **Typical Applications** | Outdoor live streaming equipment, gaming headsets, conference systems, professional recording equipment | Indoor live streaming equipment, karaoke equipment, music recording, online interview systems | Traditional telephone systems, simple conference equipment, basic audio processing |
</div>
## Documentation and Tools
=== "Technical Documentation"
| Type | Title | Download |
|:--------:|:------------------------|:------------------------|
| Product Datasheet | [:material-file-document-outline: DNR65211-VC1 Datasheet](../../dev_doc/datasheet/std_product/ai_dnr/dnr65211_vc1.md) | [:material-download:] |
| Reference Design | | [:material-download:] |
| Application Manual | | [:material-download:] |
=== "Tools and Software"
| Type | Description | Download |
|:--------:|:------------------------|:------------------------|
| Debug Tools | |[:material-toolbox:Debug Tools](../../services_support/tools_software/index.md) |
| Drivers | | [:material-usb-flash-drive-outline: USB Drivers](../../services_support/driver/index.md) |
| Parameter Configuration Tool (HID) | Product parameter configuration via HID | [:material-toolbox:Product Parameter and Configuration Tool ]() |
## Application Scenarios
- Live Streaming Equipment
- Effectively suppresses various environmental noise, adapts to diverse live streaming scenarios
- Gaming Headsets
- Eliminates keyboard sounds, mouse clicks, and background noise, providing clear teammate communication experience
- Outdoor Sports Equipment
- Suppresses wind noise and environmental noise interference in sports scenarios, providing outdoor sports enthusiasts with clear call and recording experience
- Outdoor Recording Equipment
- Achieves high-quality recording in complex outdoor acoustic environments, meeting professional needs for on-site interviews and content creation
- Conference System Equipment
- Processes background noise such as air conditioning sounds and footsteps in office environments
- Communication Equipment
- Communication equipment suitable for business calls with strict real-time requirements, providing imperceptible latency voice processing experience
## Ordering Information
| Product Name | Product Model | Product Image |
|:--------|:------------------------|:------------------------:|
| Single-Channel Ultra-Low Latency AI Deep Noise Reduction Processor with USB and I2S Interface | DNR65211-VC1 |![DNR65211-VC1](/assets/images/hifi_audio/dnr65211_vc1.png "DNR65211-VC1"){align=center width=120} |
## Related Evaluation Boards
<div class="grid cards" markdown>
- :material-developer-board: __A316-LS-MIC-V2 USB OTG to I²S Audio Decoder Evaluation Board__
---
Development board features codec, enabling independent evaluation of DNR65211_VC1 performance
[:octicons-arrow-right-24: View Details](../../dev_doc/evb/a316_ls_mic_v2/index.md)
</div>
## Related Solutions
<div class="grid cards" markdown>
- :material-cube: __Mobile Phone Background Music Playback via USB OTG ASRC Solution__
---
Mobile phone background music playback via USB OTG ASRC solution based on DNR65211_VC1
[:octicons-arrow-right-24: View Details](../../dev_doc/a316/xu316.md)
</div>

155
en/docs/products/ai_dnr/dnr65221_vc1.md Normal file
View File

@@ -0,0 +1,155 @@
---
title: DNR65221_VC1
hide:
-toc
---
--8<-- "common/phaten_xmos_support_img.md"
<div class="grid" markdown>
<div class="card-wide" markdown>
# DNR65221_VC1
__Single-Channel Ultra-Low Latency AI Deep Noise Reduction Processor with USB and PDM Interface__
</div>
</div>
<div class="result" markdown>
![DNR65221_VC1 Block Diagram](/assets/images/hifi_audio/DNR65221_diagram.png "DNR65221_VC1 Block Diagram"){align=right width=450}
DNR65221-VC1 is a high-performance AI deep noise reduction product based on XMOS processor architecture, specifically designed to provide audio device manufacturers with exceptional audio processing capabilities. The product integrates two independently optimized AI noise reduction models.
- The strong noise reduction model adopts deep neural network architecture, capable of effectively processing various stationary and non-stationary noise in complex acoustic environments, achieving maximum noise suppression while ensuring high vocal fidelity
- The singing noise reduction model reduces processing latency to 11 milliseconds through lightweight design, effectively suppressing background noise while completely preserving singing characteristics.
- The product supports PDM audio input and can output to USB interface, widely applicable to live streaming equipment, conference systems, recording devices, outdoor sports DVs, and many other application areas.
[:fontawesome-regular-file-pdf: DNR65221_VC1 Product Brief](/assets/product_brief_pdf/DNR65221_产品简介_单通道超低延时Ai深度降噪处理器集成USB及PDM接口.pdf){.md-button }
[:material-file-document-outline: DNR65221_VC1 Datasheet](../../dev_doc/datasheet/std_product/ai_dnr/DNR65221_vc1.md){.md-button }
[:shopping_cart: Purchase Samples](https://detail.1688.com/offer/916627288422.html?_t=1746771999692&spm=a2615.7691456.co_1_0_wangpu_score_0_0_0_0_0_0_0000_0.0){.md-button }
</div>
## Features and Specifications
=== "Key Features"
- AI Deep Noise Reduction
- Eliminates various stationary and non-stationary noise, adapts to complex acoustic environments
- Effectively eliminates burst noise such as keystrokes, keyboard sounds, and footsteps
- Dual AI Noise Reduction Models
- Strong noise reduction model suitable for complex acoustic scenarios: outdoor recording, gaming, etc.
- Singing noise reduction model suitable for indoor live singing or interview scenarios
- Ultra-Low Latency Real-Time Processing
- Strong noise reduction model latency <50ms, meets audio-video synchronization requirements
- Singing noise reduction model latency <11ms, meets strict live singing requirements
- High-Fidelity Vocal Restoration
- Strong noise reduction model completely preserves vocal characteristics
- Singing noise reduction model not only completely preserves vocal characteristics but also completely preserves singing tail details
=== "USB Interface Features"
- Supports UAC 2.0
- Supports OTG connection
- Plug and play, no driver installation required
- Supports HID configuration
=== "System Compatibility"
- Supports multiple operating systems including Windows, Linux, Android, macOS, and iOS
=== "Hardware Specifications"
**Normal Operating Conditions**
--8<-- "dev_doc/datasheet/modules/a316_mini_v1_datasheet.md:op"
**Product Dimensions**
--8<-- "dev_doc/datasheet/modules/a316_mini_v1_datasheet.md:size"
## Noise Reduction Performance Comparison
!!! info ""
<div class="sticky-column" markdown>
| Comparison Dimension | DNR65211 Strong Noise Reduction Model | DNR65211 Singing Noise Reduction Model | Traditional Noise Reduction Technology |
|----------------|---------------------------------------------|-----------------------------------------------|---------------------------------|
| **Technical Principle** | Deep neural network architecture, AI algorithm real-time analysis of spectral features, intelligent identification of vocal and noise components | Based on strong noise reduction model, specially optimized for music scene processing, preserving singing pitch and timbre characteristics | Frequency domain filtering method, based on statistical models and fixed algorithm parameters |
| **Processing Latency** | < 50ms meets audio-video synchronization | < 11ms ultra-low latency | Medium latency |
| **Noise Processing Capability** | Effectively processes stationary and non-stationary noise | Specially optimized for music content processing | Limited capability for non-stationary noise processing |
| **Vocal Fidelity** | Completely preserves vocal characteristics | Completely preserves singing tail details | Possible audio quality loss |
| **Environmental Adaptability** | Processes various complex acoustic environments | Specially optimized for music scenarios | Suitable for relatively stable acoustic environments |
| **Typical Applications** | Outdoor live streaming equipment, gaming headsets, conference systems, professional recording equipment | Indoor live streaming equipment, karaoke equipment, music recording, online interview systems | Traditional telephone systems, simple conference equipment, basic audio processing |
</div>
## Documentation and Tools
=== "Technical Documentation"
| Type | Title | Download |
|:--------:|:------------------------|:------------------------|
| Product Datasheet | [:material-file-document-outline: DNR65221-VC1 Datasheet](../../dev_doc/datasheet/std_product/ai_dnr/DNR65221_vc1.md) | [:material-download:] |
| Reference Design | | [:material-download:] |
| Application Manual | | [:material-download:] |
=== "Tools and Software"
| Type | Description | Download |
|:--------:|:------------------------|:------------------------|
| Debug Tools | |[:material-toolbox:Debug Tools](../../services_support/tools_software/index.md) |
| Drivers | | [:material-usb-flash-drive-outline: USB Drivers](../../services_support/driver/index.md) |
| Parameter Configuration Tool (HID) | Product parameter configuration via HID | [:material-toolbox:Product Parameter and Configuration Tool ]() |
## Application Scenarios
- Live Streaming Equipment
- Effectively suppresses various environmental noise, adapts to diverse live streaming scenarios
- Gaming Headsets
- Eliminates keyboard sounds, mouse clicks, and background noise, providing clear teammate communication experience
- Outdoor Sports Equipment
- Suppresses wind noise and environmental noise interference in sports scenarios, providing outdoor sports enthusiasts with clear call and recording experience
- Outdoor Recording Equipment
- Achieves high-quality recording in complex outdoor acoustic environments, meeting professional needs for on-site interviews and content creation
- Conference System Equipment
- Processes background noise such as air conditioning sounds and footsteps in office environments
- Communication Equipment
- Communication equipment suitable for business calls with strict real-time requirements, providing imperceptible latency voice processing experience
## Ordering Information
| Product Name | Product Model | Product Image |
|:--------|:------------------------|:------------------------:|
| Single-Channel Ultra-Low Latency AI Deep Noise Reduction Processor with USB and PDM Interface | DNR65221-VC1 |![DNR65221-VC1](/assets/images/hifi_audio/DNR65221_vc1.png "DNR65221-VC1"){align=center width=120} |
## Related Evaluation Boards
<div class="grid cards" markdown>
- :material-developer-board: __A316-LS-MIC-V2 USB OTG to I²S Audio Decoder Evaluation Board__
---
Development board features codec, enabling independent evaluation of DNR65221_VC1 performance
[:octicons-arrow-right-24: View Details](../../dev_doc/evb/a316_ls_mic_v2/index.md)
</div>
## Related Solutions
<div class="grid cards" markdown>
- :material-cube: __Mobile Phone Background Music Playback via USB OTG ASRC Solution__
---
Mobile phone background music playback via USB OTG ASRC solution based on DNR65221_VC1
[:octicons-arrow-right-24: View Details](../../dev_doc/a316/xu316.md)
</div>

155
en/docs/products/ai_dnr/dnr65231_vc1.md Normal file
View File

@@ -0,0 +1,155 @@
---
title: DNR65231_VC1
hide:
-toc
---
--8<-- "common/phaten_xmos_support_img.md"
<div class="grid" markdown>
<div class="card-wide" markdown>
# DNR65231_VC1
__Single-Channel Ultra-Low Latency AI Deep Noise Reduction Processor with USB and I2S Interface__
</div>
</div>
<div class="result" markdown>
![DNR65231_VC1 Block Diagram](/assets/images/hifi_audio/dnr65231_diagram.png "DNR65231_VC1 Block Diagram"){align=right width=450}
DNR65231 is a high-performance AI deep noise reduction product based on XMOS processor architecture, specifically designed to provide audio device manufacturers with exceptional audio processing capabilities. The product integrates two independently optimized AI noise reduction models.
- The strong noise reduction model adopts deep neural network architecture, capable of effectively processing various stationary and non-stationary noise in complex acoustic environments, achieving maximum noise suppression while ensuring high vocal fidelity
- The singing noise reduction model reduces processing latency to 11 milliseconds through lightweight design, effectively suppressing background noise while completely preserving singing characteristics.
- The product supports I2S audio input, can output to USB, and also supports USB audio output to I2S, widely applicable to live streaming equipment, conference systems, recording devices, outdoor sports DVs, and many other application areas.
[:fontawesome-regular-file-pdf: DNR65231_VC1 Product Brief](/assets/product_brief_pdf/dnr65231_产品简介_单通道超低延时Ai深度降噪处理器集成USB及I2S接口.pdf){.md-button }
[:material-file-document-outline: DNR65231_VC1 Datasheet](../../dev_doc/datasheet/std_product/ai_dnr/dnr65231_vc1.md){.md-button }
[:shopping_cart: Purchase Samples](https://detail.1688.com/offer/916627288422.html?_t=1746771999692&spm=a2615.7691456.co_1_0_wangpu_score_0_0_0_0_0_0_0000_0.0){.md-button }
</div>
## Features and Specifications
=== "Key Features"
- AI Deep Noise Reduction
- Eliminates various stationary and non-stationary noise, adapts to complex acoustic environments
- Effectively eliminates burst noise such as keystrokes, keyboard sounds, and footsteps
- Dual AI Noise Reduction Models
- Strong noise reduction model suitable for complex acoustic scenarios: outdoor recording, gaming, etc.
- Singing noise reduction model suitable for indoor live singing or interview scenarios
- Ultra-Low Latency Real-Time Processing
- Strong noise reduction model latency <50ms, meets audio-video synchronization requirements
- Singing noise reduction model latency <11ms, meets strict live singing requirements
- High-Fidelity Vocal Restoration
- Strong noise reduction model completely preserves vocal characteristics
- Singing noise reduction model not only completely preserves vocal characteristics but also completely preserves singing tail details
=== "USB Interface Features"
- Supports UAC 2.0
- Supports OTG connection
- Plug and play, no driver installation required
- Supports HID configuration
=== "System Compatibility"
- Supports multiple operating systems including Windows, Linux, Android, macOS, and iOS
=== "Hardware Specifications"
**Normal Operating Conditions**
--8<-- "dev_doc/datasheet/modules/a316_mini_v1_datasheet.md:op"
**Product Dimensions**
--8<-- "dev_doc/datasheet/modules/a316_mini_v1_datasheet.md:size"
## Noise Reduction Performance Comparison
!!! info ""
<div class="sticky-column" markdown>
| Comparison Dimension | DNR65231 Strong Noise Reduction Model | DNR65231 Singing Noise Reduction Model | Traditional Noise Reduction Technology |
|----------------|---------------------------------------------|-----------------------------------------------|---------------------------------|
| **Technical Principle** | Deep neural network architecture, AI algorithm real-time analysis of spectral features, intelligent identification of vocal and noise components | Based on strong noise reduction model, specially optimized for music scene processing, preserving singing pitch and timbre characteristics | Frequency domain filtering method, based on statistical models and fixed algorithm parameters |
| **Processing Latency** | < 50ms meets audio-video synchronization | < 11ms ultra-low latency | Medium latency |
| **Noise Processing Capability** | Effectively processes stationary and non-stationary noise | Specially optimized for music content processing | Limited capability for non-stationary noise processing |
| **Vocal Fidelity** | Completely preserves vocal characteristics | Completely preserves singing tail details | Possible audio quality loss |
| **Environmental Adaptability** | Processes various complex acoustic environments | Specially optimized for music scenarios | Suitable for relatively stable acoustic environments |
| **Typical Applications** | Outdoor live streaming equipment, gaming headsets, conference systems, professional recording equipment | Indoor live streaming equipment, karaoke equipment, music recording, online interview systems | Traditional telephone systems, simple conference equipment, basic audio processing |
</div>
## Documentation and Tools
=== "Technical Documentation"
| Type | Title | Download |
|:--------:|:------------------------|:------------------------|
| Product Datasheet | [:material-file-document-outline: DNR65231-VC1 Datasheet](../../dev_doc/datasheet/std_product/ai_dnr/dnr65231_vc1.md) | [:material-download:] |
| Reference Design | | [:material-download:] |
| Application Manual | | [:material-download:] |
=== "Tools and Software"
| Type | Description | Download |
|:--------:|:------------------------|:------------------------|
| Debug Tools | |[:material-toolbox:Debug Tools](../../services_support/tools_software/index.md) |
| Drivers | | [:material-usb-flash-drive-outline: USB Drivers](../../services_support/driver/index.md) |
| Parameter Configuration Tool (HID) | Product parameter configuration via HID | [:material-toolbox:Product Parameter and Configuration Tool ]() |
## Application Scenarios
- Live Streaming Equipment
- Effectively suppresses various environmental noise, adapts to diverse live streaming scenarios
- Gaming Headsets
- Eliminates keyboard sounds, mouse clicks, and background noise, providing clear teammate communication experience
- Outdoor Sports Equipment
- Suppresses wind noise and environmental noise interference in sports scenarios, providing outdoor sports enthusiasts with clear call and recording experience
- Outdoor Recording Equipment
- Achieves high-quality recording in complex outdoor acoustic environments, meeting professional needs for on-site interviews and content creation
- Conference System Equipment
- Processes background noise such as air conditioning sounds and footsteps in office environments
- Communication Equipment
- Communication equipment suitable for business calls with strict real-time requirements, providing imperceptible latency voice processing experience
## Ordering Information
| Product Name | Product Model | Product Image |
|:--------|:------------------------|:------------------------:|
| Single-Channel Ultra-Low Latency AI Deep Noise Reduction Processor with USB and I2S Interface | DNR65231-VC1 |![DNR65231-VC1](/assets/images/hifi_audio/dnr65231_vc1.png "DNR65231-VC1"){align=center width=120} |
## Related Evaluation Boards
<div class="grid cards" markdown>
- :material-developer-board: __A316-LS-MIC-V2 USB OTG to I²S Audio Decoder Evaluation Board__
---
Development board features codec, enabling independent evaluation of DNR65231_VC1 performance
[:octicons-arrow-right-24: View Details](../../dev_doc/evb/a316_ls_mic_v2/index.md)
</div>
## Related Solutions
<div class="grid cards" markdown>
- :material-cube: __Mobile Phone Background Music Playback via USB OTG ASRC Solution__
---
Mobile phone background music playback via USB OTG ASRC solution based on DNR65231_VC1
[:octicons-arrow-right-24: View Details](../../dev_doc/a316/xu316.md)
</div>

26
en/docs/products/ai_dnr/index.md Normal file
View File

@@ -0,0 +1,26 @@
---
title: AI Deep Noise Reduction Product Series
hide:
-toc
---
--8<-- "common/phaten_xmos_support_img.md"
# AI Deep Noise Reduction Product Series
!!! info "Product List"
<div class="sticky-column" markdown>
| **Product (Features:material-arrow-down:)(Model:material-arrow-right:)** | **DNR65211_VC1** | **DNR65221_VC1** | **DNR65231_VC1** |
|---------|------------------|------------------|------------------|
| **Input Interface** | I2S | PDM | I2S + USB |
| **Output Interface** | USB + I2S | USB | USB + I2S |
| **Signal Flow** | I2S input→AI DNR→USB output<br>I2S input→AI DNR→I2S output | PDM input→AI DNR→USB output | I2S input→AI DNR→USB output<br>USB input→I2S output |
| **AI DNR Strong Noise Reduction Model** | √ | √ | √ |
| **AI DNR Singing Noise Reduction Model** | √ | √ | √ |
| **Status** | Active | Active | Active |
</div>