Watch these demonstrations of RealTek's new ALC5677 audio codec - which uses HiFi EP running software from Sensory and ForteMedia.
In the above demo, Jason from RealTek shows how ForteMedia's iS620 noise processing software can be used for multi-microphone voice processing. iS620 dramatically improves the user experience in voice communication and voice recognition for smartphones. In this video, Jason is demonstrating the multi-microphone beam forming capability, which creates a highly directional sweet spot and rejects sound outside of it. This is a highly effective technique to reduce the background noise when talking on a smartphone.
In the above demo, Jason from RealTek shows Sensory's voice trigger and voice command recognition. When he uses the trigger phrase, the system wakes up and can execute voice commands.