本文根据信号检测理论，采用颜色相近的两光谱信号作分辨实验。
Based on the signal detection theory, an experiment on the recognition of colors was done by presenting two spectral signals of approximate colors.
同时引入空间距离的概念，根据调制映射关系，建立起多对一的最优信号检测理论。
At the same time, it introduces the definition of spatial distance, and establishes a multi-point to one point optimal signal detection theory according to the relationship of modulation mapping.
传统信号检测理论和方法主要采用似然比检测，已得到广泛的应用，但是存在明显的缺点。
The traditional signal detection theory and method using likelihood ratio test has been used widely, but it has obvious drawbacks.
在非平稳非高斯背景噪声下，使用经典信号检测理论对信号进行检测往往难以达到理想的效果。
If the background noise is nonstationary and non-Gaussian, the effect of classic signal detection theory is not satisfying.
在对光纤陀螺信号检测理论分析的基础上，设计了模拟解调电路、数字逻辑电路等，并进行了样机测试。
Based on the analysis to signal detection theory of FOG, the analog demodulation circuit and digital logic circuit etc were designed, and prototype test was carried out.
本文首先结合QCM的工作原理与信号检测理论，开发了一套基于单片机系统的Q CM气体检测平台。
Combined with QCM principle and signal detection theory, we firstly developed a QCM gas detection platform based on microcontroller.
本文首先结合QCM的工作原理与信号检测理论，开发了一套基于单片机系统的Q CM气体检测平台。
Combined with QCM principle and signal detection theory, we firstly developed a QCM gas detection platform based on microcontroller.
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