for Wonderful Cruising ~ Safe & Comfortable Cabin ~

#02 In-Car Communication

In-Car Communication

#02_01

In-Car Communication

In-Car Communication by DSP for Audio and Voice
For stress-free conversation during driving
Challenge

Improving uncomfortable loud conversation when driving or playing music

Insight

Implement expanded EC/NC software with 15 years of experience in voice DSP

Result

Realize comfortable conversation when driving or playing music

Features

Unsafe Driving
Unsafe driving position!
Existing Solution…

● Unnatural conversation due to long system delay time
● Need to switch the hands-free setting between Idling and Driving
● Communication in high volume is not available due to feedback / howling
● All other sound sources must be stopped to reduce echo

Enjoy Driving
Enjoy driving safely!
AKM In-Car Communication Solution

● Natural conversation with low latency DSP (no echo)
● Auto volume control function: no change in setting required
● Howling cancelling technology: higher volume is achieved
● Audio signal and Navigation prompts can run in parallel
● Quick and easy switching between ICC / HF/ Audio

One-Directional ICC
Bi-Directional ICC

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