信号的能量的英文

• energy of signals

• "信号"英文翻译    signal; semaphore; gun
• "的"英文翻译    4次方是 The fourth power of 2 i ...
• "能量"英文翻译    energy; amount of energy
• "每传送符号的能量" 英文翻译 :    energy per transmitted symbol
• "飞机反射雷达信号的能力" 英文翻译 :    aircraft radar reflectivity
• "信号的" 英文翻译 :    signal
• "信号的信号" 英文翻译 :    signals signal
• "大量的能量" 英文翻译 :    a quantity of energy
• "辅助的能量" 英文翻译 :    auxiliary energy
• "工业的能量" 英文翻译 :    power for industry
• "恒星的能量" 英文翻译 :    star energy
• "浪漫的能量" 英文翻译 :    romantic energy
• "收到的能量" 英文翻译 :    received energy
• "损失的能量" 英文翻译 :    waste energy; wasted energy
• "汤姆的能量" 英文翻译 :    tom-ic energy
• "投附的能量" 英文翻译 :    cathected energy
• "消耗的能量" 英文翻译 :    wasted energy
• "单信号的" 英文翻译 :    single signal; single-signal
• "混杂（信号的）" 英文翻译 :    sophistication
• "火花信号的" 英文翻译 :    pyrotechnical
• "双信号的" 英文翻译 :    bisignal
• "无信号的" 英文翻译 :    dead
• "信号的分离" 英文翻译 :    separation of signal
• "信号的辐散" 英文翻译 :    divergence of signals
• "信号的过滤" 英文翻译 :    filtering of the ofdm signal

• At last , a method from image processing aspect based on signal energy character is developed . examples of field data show that these methods are effective
  最后基于反射信号的能量特点，从图象分析角度对冲击脉冲探地雷达的深度剖面进行了处理。
• Based on the character of short - time non - stationary random signal , the feature of energy distribution of multi - interval - time in millisecond blast signals was investigated by means of the wavelet packet method
  摘要根据爆破振动信号具有短时非平稳的特点，利用小波包分析技术对满足分析要求的多段微差爆破振动信号的能量分布特征进行研究。
• With the changing of the pressure of water - filled pipe , diameter of leak hole , distance of propagation , the energy and spectrum of pipe leak signal will change . based on this system , these laws were researched by means of experiment
  通过对充液管道泄漏声发射检测实验，研究了泄漏声发射信号的能量和频谱随压力、泄漏孔径大小及传播距离变化的规律； 2
• Conventional detector ( single - user matched filter ) distinguishes each user by the crosscorrelation of their spread - spectrum codes . in practice , however , its performance is much deteriorated due to the existence of noise in channel and strong multi - access interference , i . e . near for effect . a new method using independent component analysis is proposed in this paper . the - received energy of signals is controlled effectively , thus the near - far effect is overcome as much as possible ; moreover , the effect that noise imposed on the detector is mostly reduced . simulations verify the effectiveness of this method
  传统检测器(单用户匹配滤波)利用扩频码之间的互相关特性来区分各用户信号.而在实际应用中，信道噪声和近距离用户对远距离用户的强多址干扰即远近效应，使得接收机的性能受到很大影响.本文将独立分量分析法引入传统接收机，有效控制接收信号的能量，从而极大地提高了接收机的抗远近性能，同时噪声的影响被尽可能消除.仿真结果表明了该方法的有效性和可行性
• At last , in the circumstances of a wide - band radar is used for target detection , the length of received signal is much longer than that of the transmitted pulse signal . because the traditional matched filter collects only a small part of the energy of received signal , it is not good for detection . the generalized matched filter is obtained by improving the traditional matched filter and can collect all energy of received signal , which is good for detection
  最后,在宽带条件下,雷达发射脉冲信号,雷达的目标回波的时间长度要远远大于发射信号的时间长度,传统的匹配滤波只能收集一部分回波信号的能量,这对于检测电磁散射比较弱的目标是不利的,而广义匹配滤波对传统的匹配滤波进行改进,可以将目标回波的全部能量收集起来以提高检测性能。