English translation for "目标反射信号"
|
- target echo
target reflection
- Example Sentences:
| 1. | The major job is manufactured a transmitter , which has three upmixer channels . its function is to up convert the signals from c - band to ka - band . the input local oscillator is provided by a low frequency crystal oscillator which has a good performance of phase noise , through 512 times multiply to ka band . this sysetem is used in the laboratory as transmitter source of the fuze , for the multidimensional objects in practise , which lead to the complexity of the reflect signal , so the amplitude , frequency and the phase of the transmit signals both have a key role in dealing with the reflection signals . therefore , this system requires for both the coherence of the single channel ’ s amplitude , phase and multi channels
本文的主要工作是应用户要求制作一具有三发射通道的上变频系统,可以将c波段的微波信号上变频到ka波段的毫米波信号。系统的本振输入基频由一相位噪声非常好的低频率晶振提供,经过512次的倍频放大至ka波段。本系统作为实验室中引信的发射源,由于目标反射信号具有时变的多维性,反射信号变得极为复杂,在信号处理时,不仅信号幅值、频率有决定意义而且相位关系也很有决定意义。 |
- Similar Words：
- "目标反射脉冲" English translation, "目标反射能力" English translation, "目标反射区" English translation, "目标反射特性" English translation, "目标反射系数" English translation, "目标反应" English translation, "目标范例库" English translation, "目标范围" English translation, "目标方" English translation, "目标方程" English translation
|
|
|
