Scene diagram

Background introduction
The emergence of the epidemic has given people new thinking about contactless rides. As a contactless way of taking elevators, voice-activated elevator calls have attracted widespread attention and become popular on the Internet. As a professional elevator service provider, STEP adheres to the concept of continuous innovation, and has unique thinking on the related technologies and application scenarios of voice-controlled elevator calls. Through the unremitting efforts of the STEP technical team, the products related to the voice-activated call solution with STEP characteristics have passed the stability test and will be launched on the market soon.

System Block Diagram

Solution features
1. Integrated voice control device in the car control box;
2. Local offline voice recognition, fast response;
3. Wake-up words and floor registration words support customization;
4. Echo can be effectively suppressed, and the voice control interaction effect is excellent;
5. Support Passive response and active inquiry are two ways of voice control interaction;
6. The voice control device can control the lighting, music, air purification or disinfection equipment in the car;
7. The voice control device can be integrated with the car's five-party intercom auxiliary machine to realize voice control interaction Integrated with the intercom function;
8. This solution can be combined with the smart phone call solution to achieve complementary advantages.