微弱信号(Weak Signal)：微弱信号有两个方面的含义。其一是指有用信号的幅度相对 于噪声或干扰来说十分微弱；其二是指有用信号幅度绝对值极小，如检测u...
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弱信号检测 Testing of Feeble Signals ; [电] Weak signal detection
微弱信号 weak signal ; feeble signal ; Faint signal ; low level signal
弱信号采测 weak signal detection
微弱信号检测 Weak Signal Detection
弱信号检测技术 Techniques of Weak Signal Detection
低噪声与弱信号检测 Detection of Low Noise & Weak Signals
弱信号测量 Weak signal measurement
微弱信号特征 Weak signal characteristics
微弱信号检测与处理 Weak signal detection and processing
4) A self-correlation signal detection algorithm and its implementation in FPGA were presented. By modifying the FIFO depth, the length of self-correlation can be altered conveniently, which could be used to detect weak signal.
4)提出了一种自相关信号检测FPGA实现方案,通过改变FIFO长度改变自相关运算点数,实现了弱信号检测。
参考来源 - 基于FPGA的雷达信号侦察数字接收机关键技术研究On the basis of optical triangulation measuring principle, the emphasis of the thesis is to investigate the weak signal measuring method of inner diameter employing the PSD.
基于光三角测量原理，文章重点研究了采用光电位置传感器(PSD)进行内径尺寸弱信号检测的方法。
参考来源 - 炮弹内径光电测量系统·2,447,543篇论文数据，部分数据来源于NoteExpress
这意味着，弱信号迅速增加，充分平息。
This means that weak signals rapidly increase to full quieting.
他们检查输入和输出信号质量，确保弱信号被替换为储备信号。
They check the input and output quality ensuring that weak signals are shifted to a reserve one.
本文以神经弱信号检测为研究对象，提出了利用随机共振原理进行神经弱信号检测的基本思想及实现方法。
Focusing on neural weak signal detection, this thesis presents the principle and practicable method to utilize SR for neural weak signal detection.
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