Remote Control Server Protocol for Vehicle Noise Reduction
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Solution Overview
Problem
Existing noise reduction systems in vehicles require time-consuming and costly manual adjustments by technicians to optimize performance across different acoustic environments, and activating or deactivating modules often necessitates system rebooting, which is inefficient.
Innovation Solution
A remote control server protocol system that enables platform-independent data transfer between a client system and a speech enhancement system, allowing for remote tuning and adjustment of noise reduction parameters through a single communications channel, using a set of defined messages to manage commands, configuration, and monitoring data.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If manual adjustment of noise reduction system is performed by technician, then optimization for specific acoustic chamber is achieved, but time consumption and cost increase
Solution Approach 1:
The system enables self-service through automated remote tuning capabilities. The noise reduction system can be adjusted and optimized remotely via communication protocols without requiring physical presence of technicians, allowing the system to serve itself through automated configuration and parameter adjustment.
Solution Approach 2:
The patent replaces manual mechanical adjustment processes with electronic communication protocols. Instead of physically accessing and adjusting components, the system uses data transmission through communication channels to remotely configure and optimize noise reduction parameters, substituting mechanical interaction with electronic control.
2Adaptability or versatility
If modules are activated or deactivated in noise reduction system, then system configuration is changed, but system reboot is required which increases time consumption
Solution Approach 1:
The system implements dynamic reconfiguration capabilities where module activation and deactivation can occur during operation without requiring system shutdown or reboot. The noise reduction system can dynamically adjust its configuration by enabling or disabling specific processing modules on-demand, allowing flexible adaptation to different acoustic environments while maintaining continuous operation.
3Reliability
If manual tuning is performed for different acoustic environments, then performance optimization is achieved, but cost and complexity increase
Solution Approach 1:
The patent implements a universal communication protocol system that can handle multiple functions including configuration, monitoring, and optimization of noise reduction systems across different acoustic environments. This multi-functional approach consolidates various tuning operations into a single standardized interface, reducing overall system complexity while maintaining the ability to optimize performance across diverse conditions.
Data Source
AI summary
A remote control server protocol system transports data to a client system. The client system communicates with the server application using a platform-independent communications protocol. The client system sends commands and audio data to the server application. The server application may respond by transmitting audio and other messages to the client system. The messages may be transmitted over a single communications channel.