Ambient Noise Messaging for Automatic Multi-Device Volume Control
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Solution Overview
Problem
Existing noise control methods require cumbersome manual adjustments by users to manage ambient noise pollution from electronic devices, leading to poor user experience.
Innovation Solution
A noise control method and device that acquire ambient noise information, generate a noise control message to notify other devices to adjust their volume, and automatically send this message for volume adjustments based on noise intensity and user preferences.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Object-affected harmful factors
If manual volume adjustment is used, then noise control can be achieved, but user experience deteriorates due to cumbersome steps
Solution Approach 1:
The system enables devices to automatically detect ambient noise levels and adjust their own volume without manual user intervention. The noise detecting device autonomously monitors the environment and sends control messages to audio output devices, allowing the system to serve itself rather than requiring continuous user operation.
Solution Approach 2:
The system implements a closed-loop feedback mechanism where the noise detecting device continuously monitors ambient sound levels and uses this information to automatically adjust the volume of connected audio devices. This feedback loop eliminates the need for manual adjustment by constantly adapting to changing noise conditions.
2Ease of operation
If automatic noise control is implemented, then user experience improves, but device complexity increases
Solution Approach 1:
The noise control system is divided into separate functional modules: a noise detecting device that monitors ambient sound levels, a message generation component that creates control instructions, and audio output devices that execute volume adjustments. This segmentation allows each component to perform its specific function independently, managing overall system complexity through modular design.
Solution Approach 2:
The system introduces a noise detecting device as an intermediary component that bridges the gap between ambient noise conditions and audio output devices. This mediator automatically translates noise levels into appropriate volume adjustments, simplifying the user experience while distributing system complexity across multiple specialized components rather than concentrating it in a single complex unit.
Data Source
AI summary
A noise control method and device are provided that relate to the field of noise control. A noise control method includes: acquiring noise information of an ambient environment; generating a noise control message including the noise information, the noise control message being used to notify other devices to adjust a volume; and sending the noise control message to the other devices. Another noise control method includes: receiving, by a device, a noise control message from an external device; judging, according to the noise control message, whether the device is necessary to perform volume adjustment; and adjusting a volume according to a volume adjustment policy if the device is necessary to perform volume adjustment. The noise control method and device in the embodiments of the present application easily and quickly realize control over ambient noise, thereby improving user experience.