Remote Measurement and Control System of Sound Level Meter(SLM) Based on Embedded Web Server 基于嵌入式Web的远程声级计(SLM)测控系统
Evaluation, analysis and control index are mainly based on the dB value of sound level meter. 而且噪音的评价分析和控制指标也多基于声级计(SLM)的分贝数大小。
The Automatic Measurement System of Sound Level Meter(SLM) Based on PULSE System 基于PULSE系统的声级计(SLM)自动检定测试系统
With integration of DDS and computer technology, the tone burst instrument is well designed to meet the new testing standard of the sound level meter. 将DDS技术与单片机以及计算机技术结合,运用到猝发声仪器的设计中,实现了符合新的声级计(SLM)检测标准的猝发声仪器的开发。
The Design and Research of the Engine of Digital Sound Level Meter(SLM) 数字声级计(SLM)(DSLM)引擎设计与研究