high gain amplifier meaning in English
高增益放大器
Examples
- High gain amplifier
高增益放大器 - So , the emphases are put on this part . first , all sources of noise are analyzed and calculated to determine the parameter of component and estimate the feasibility of the system . second , on the one hand , low noise wideband and high gain amplifier is detailed particularly in the design of hardware , on the other hand , several mathematical methods are introduced to reduce the noise further in the design of software
首先，详细分析了整个系统的噪声来源，计算可能出现的噪声，在器件的选择上对参数提出要求，并分析方案的可行性；其次，在硬件设计上，兼顾带宽，噪声与放大倍数；在软件设计上，采用累加平均，最小二乘拟合等信号处理方法，进一步降低噪声。