Pachira 语音识别解决方案

RA 合作伙伴生态系统解决方案


Pachira 语音识别系统是离线式唤醒解决方案,具有低功耗,快速响应的特点,同时支持语音回放。系统使用 IM501 语音增强引擎,具有波束形成、噪声抑制及回声消除等功能,能够有效提高系统性能。欲了解更多信息,敬请访问网站:


  • 高精度语音识别率,支持高达 5 米的远场功能
  • 语音播放支持
  • 低时延快速响应
  • 语音识别没有云连接功能,只能够实现本地语音识别
  • 波束成形、抗噪音、回声消除


Pachira 语音识别解决方案图

图:Pachira 语音识别解决方案架构


  • 抽油烟机/智能马桶
  • 物联网边缘设备
  • 小家电
  • 车辆

Pachira Voice Recognition Solution
Pachira Voice Recognition Solution for the Renesas RA Partner Ecosystem
PDF 2020年7月16日 568 KB
Pachira Voice Recognition Demo PDF 2020年7月24日 465 KB

Disclaimer: THIS MATERIAL IS PROVIDED “AS-IS” FOR EVALUATION PURPOSES ONLY. RENESAS ELECTRONICS CORPORATION AND ITS SUBSIDIARIES (collectively, “Renesas”) DISCLAIM ALL WARRANTIES, INCLUDING WITHOUT LIMITATION, FITNESS FOR A PARTICULAR PURPOSE AND MERCHANTABILITY. Renesas provides evaluation platforms and design proposals to help our customers to develop products. However, factors beyond Renesas' control, including without limitation, component variations, temperature changes and PCB layout, could significantly affect the product performance. It is the user’s responsibility to verify the actual circuit performance.