摘要
随着DSP处理芯片功能的不断发展和制造成本的降低,DSP处理技术在扩声技术上的应用日益普遍,集成DSP处理的扬声器系统主要是利用DSP处理器进行系统的优化,补偿扬声器系统的不足或缺陷,提升系统的扩声特性使之在应用中获得好的声音效果。在优化的基础上加入网络技术,实现对系统运行状态的实时监测甚至控制管理。以几个集成DSP处理的典型产品的特性和应用为例进行浅析。
With the continuous development of the function of the chip reduced and the cost of DSP treatment, application of DSP processing technology in the reinforcement technology become more and more popular. DSP processing integrated loudspeaker system mainly utilizes the DSP processor for system optimization. Compensating speaker system deficiencies of defects ,improve sys- tem sound reinforcement characteristics in order to obtain a good sound effects application. The network technology is joined in the basis of optimization to achieve real-time monitoring and control management of the running state of the system. In this paper, characteristics and application of several typical products of integrated DSP processing are used as an example for analysis.
出处
《电声技术》
2014年第2期23-25,共3页
Audio Engineering
