signal level
英 [ˈsɪɡnəl ˈlevl]
美 [ˈsɪɡnəl ˈlevl]
网络 信号电平; 信号级; 讯号电平; 信号水平; 讯号位准
英英释义
noun
- the amplitude level of the desired signal
双语例句
- Readout is non-destructive because the charge remains intact in the pixel after the signal level has been determined.
由于信号电平被测定以后电荷完整无缺的保留在像素中，所以其读书是非破坏性的。 - The methods to measure FSK signal level and its carrier frequencies are discussed.
分析了提高频率测量精度的措施。 - Wavelet is used for decomposing ECG signal into layers, in order to removing the significant noise level and retaining the useful signal level.
利用小波的方法对心电信号进行多层分解，剔除噪声比重大的层，保留有用信号比重大的层。 - Demodulation threshold signal level of receiver
接收机解调门限信号电平 - Unlike the cable channel is fixed and predictable, the wireless channel is random, even the speed of the mobile station will reflect on the attenuation of the signal level. Therefore, the wireless channel is very difficult to analyze.
由于无线信道不像有线信道那样固定并可预见，而且具有很大的随机性，甚至移动台的速度都会对信号的衰减产生影响，因此，使得无线信道难以分析。 - In order to access the accurately signal center frequency, arrival time, dwell time and signal level estimation, the graphic enhancements, graphic segmentation, corrosion, expansion and skeleton processing algorithm are used in this thesis.
在密集多信号的条件下，采用图形增强、图形分割、腐蚀、膨胀以及骨架化处理等算法，精确的实现了信号中心频率、到达时间、驻留时间与信号电平的估计。 - The simulation results of the output signal level and ASE spectrum fit well with the previously published results, demonstrating the applicability of the EDFA BDE block for highly saturated cases.
本文在输出信号幅度及ASE噪声谱上都取得了与前期发表的实验相一致的仿真结果，证明了EDFABDE模块在高饱和状态下的实际可用性。 - In this paper, the parameters of the stepped-frequency synthesizer which will affect the radar performance are analyzed, including the amplitude fluctuation, frequency error, spurious signal level, phase noise, frequency switching time and the phase difference of the transmit-receive signal.
本文分别对频率源的幅度波动、频率误差、杂波电平、相位噪声、频率切换时间以及收发相位差等参数对雷达系统的影响进行了量化分析。 - The function of this device is to measure the parameters of remote signal including signal level, carrier frequency and SNR, then based on these parameters to analyze by intelligent method, and as the result, the status of remote channel is concluded.
主要实现对远动信号的电平、频率、信噪比等参数的测量，并在此基础上用模糊控制的思想对参数进行智能化分析，推断出远动信道的状况。 - Considering the detection of low-velocity small target in sea clutter, a novel multiple radar fusion detection method based on the signal level fusion was proposed.
针对海上慢动小目标检测背景，提出了一种基于信号层融合的多雷达融合检测方法，并对实际应用中需要解决的问题进行了分析讨论。