差信号的英文

• difference signal

• "差"英文翻译    send on an errand; dispatch
• "信号"英文翻译    signal; semaphore; gun
• "差信号控制" 英文翻译 :    difference signal control
• "垂直差信号" 英文翻译 :    vertical difference signal
• "打哟差信号" 英文翻译 :    print contrast signal
• "红色差信号" 英文翻译 :    red color difference signal
• "角误差信号" 英文翻译 :    angular error signal
• "偏差信号" 英文翻译 :    deviation signal
• "色差信号" 英文翻译 :    cds color difference signal; colour difference signal; colour-minus-brightness signal; colour-minus-monochrome signal
• "色亮差信号" 英文翻译 :    color minus brightness signal; color minus monochrome signal
• "误差信号" 英文翻译 :    error signal; error singal
• "相差信号" 英文翻译 :    pdf-s
• "1体声差信号" 英文翻译 :    stereophonic difference signal
• "方位误差信号" 英文翻译 :    azimuth error signal
• "俯仰误差信号" 英文翻译 :    elevation error signal; pitch error signal
• "概略误差信号" 英文翻译 :    coarse error signal
• "高度误差信号" 英文翻译 :    altitude error signal
• "航道误差信号" 英文翻译 :    course error signal
• "红色差信号轴" 英文翻译 :    red colo(u)r difference signal axis; red color difference signal axis
• "蓝色差信号轴" 英文翻译 :    b-y axis; blue color difference axis
• "雷达误差信号" 英文翻译 :    radar error signal
• "人为误差信号" 英文翻译 :    artificial error signal
• "色差信号电压" 英文翻译 :    colour difference voltage; colour-minus-difference voltage
• "色差信号频率" 英文翻译 :    color difference frequency
• "顺序色差信号" 英文翻译 :    sequential color difference signal

• Threshold logic of a decision function is used to evaluate the generated residual so as to enhance the robustness of fault detection systems
  采用阈值逻辑方法评价所产生的残差信号,以提高故障检测系统的鲁棒性。
• The faults in the automotive engine control systems can be reliably diagnosed by the proposed method through suitable choice of the threshold for the residual signals of the uifdos
  合理选择残差信号的阈值，能够可靠地诊断汽车发动机电控系统负载不可测且存在随机干扰时的故障。
• The main contributions of this thesis are shown as follows : firstly , a kind of model based residual generation algorithm , deduced from parity space and aircraft model , is presented to get actuators " and control surfaces " failure signals
  本文的主要工作如下：第一，对等价空间残差产生算法进行研究，并利用其产生飞机和作动器故障残差信号。
• All its properties make it best suitable for the system diagnosis which involves examining 13 analog signals , detecting several digital signal s , issuing the required instructions at an exact pace and sampling many analog signals simultaneously
  在硬件设计中选用了pc / 104模块及多功能数据采集模块。实现了加速度计频差信号的动态频率测量、多通道模拟信号的高速同步采样。
• This model is used to generate residual signal by comparing the healthy signal and the signal in the running system . by processing the residual signal , faults from incipient fault to serious fault can be detected effectively
  利用这个模型，通过比较无故障信号和系统实际产生的信号，产生一个残差信号，并对残差信号进行适当处理，就可以对系统从初始故障到严重故障，进行有效地监测。
• In this scheme , the speech residual signal is synthesized directly using magnitude spectrum and phase track where there are continuous changes for pitch between frames , while the speech residual signal is synthesized using phase intergradations with a burst of the pitch
  在该方案中,当帧间的基音周期连续变化时,语音残差信号由幅度谱和相位轨迹直接合成,而当基音周期发生跳变时,则利用相位过渡过程合成语音残差信号。
• Based on mono - pulse radar system and the analysis of terrain echoes , a geometrical model of air to ground ranging is constituted . by using the signals received from the sum and difference channels of terrain follow radar , a group of the expressions for terrain echoes are educed and characteristics of these echoes are obtained . according to the characteristics of the echoes , the theory and method of pass zero detection of difference channel and its applications are discussed in detail
  针对一维单脉冲雷达体制，分析了地形目标回波特性；建立了地形跟随雷达空地测距的几何关系；利用雷达收发信号，导出了地形跟随雷达和差接收通道的回波信号表达式，进行了波形仿真，得到了地形跟随雷达的地面散射产生回波在时域中的特性；根据和差回波特性，阐述了差信号过零点检测测距的原理和方法及工程实践中的应用，并给出了真实雷达对外辐射试验的结果，验证了文中的仿真。
• While motion artifact is caused by non - regular shiver of patient . given enough time delayed , motion artifact signal have poor or even no self - corelation . so do the other sort of interaction noise . thus these two category of signal may be distinguished by there characteristic of self - correlation , and the noise may be eliminated
  运动伪差,一般都是由被测对象不自觉地或不受控地抖动引起,因而只要时间足够长,运动伪差信号在时间上相关性极弱或先后不相关;同样,其他的高低频干扰如高频电刀的干扰亦是如此。
• The signal - to - noise ratio of the nondestructive testing system employing optical heterodyne and ultrasonic techniques is analyzed and calculated from two aspects including phase matching of optical heterodyne measurement in nondestructive testing and the effects of beam incidence on the intensity of heterodyne signal and signal beam
  对光外差超声无损探伤系统的信噪比从两个方面入手进行了计算分析:第一,光外差测量在无损探伤中的相位匹配;第二,光束入射角对信号光光强和外差信号强度的影响。
• The methods above have been simulated using emtp and matlab , and the simulation results indicate that , ( 1 ) in the fault location method based on wavelet reconstruction , the influences of reflected waves from tee joints or resistance discontinuities except the fault point can be eliminated when the current difference between faulty phase and sound phase is used in fault location
  本文利用emtp和matlab程序对上述方法进行了数值仿真，结果表明： ( 1 )在本文所提出的基于小波重构的电缆故障测距方法中，利用健全相和故障相的电流差信号进行故障定位，能消除故障点之外其他阻抗不匹配点的反射波的影响。

• 差信号的日语：さしんごう