English translation for "信号的能量"

energy of signals

Related Translations:

能量:  1.[物理学] energy; amount of energy 短语和例子能量转化 energy conversion2.(能力) capabilities; capacity; 能量不灭 conservation of energy; 能量不灭定律 law of conservation of energy; 能量交换 energy exchange; 能量均分 equ

Example Sentences:

	1.	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。
	2.	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。
	3.	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
	4.	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
	5.	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。

Similar Words：

"信号的过滤" English translation, "信号的会聚" English translation, "信号的技术要求" English translation, "信号的检测与估值" English translation, "信号的模拟处理" English translation, "信号的数字处理" English translation, "信号的统计分析" English translation, "信号的信号" English translation, "信号的选通特性" English translation, "信号的延长" English translation