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- letter shift signal 换字母档信号
- Then after amplitude limiting, to be preamplified, demodulated, bandpass filtered, the doppler frequency shift signal is extracted. 经过限幅保护，接收放大，检波和带通滤波后，将多普勒频移信号提取出来。
- This paper introduces the design of the whole circuit , inducting the picking of the shift signal,the direction discrimination and the software and the hardware of the single chip microcomputer 8031. 详细地介绍了整体电路的设计，包括位移信号的检取，细分判向及8031单片机系统的软、硬件设计。
- VI-based Frequency Shift Signal Meter System 基于虚拟仪器的移频信号检测系统
- multi-function phase shift signal source 多用移相信号源
- demodulator of frequency shift signal 移频信号解调器
- His letter irritated me a little. 他的信使我有点恼怒。
- After we compare the MSE performance between shifted signal and non-shifted signal estimation method, we proposed the structure from a totally different estimation point of view. 探讨彼此之间的系统估测效能之后我们提出另一种具有相同架构却不同的估测方法。
- Digital realization of frequency shift signal with continuous phase 相位连续移频信号的数字化实现
- My letter will convey some idea of my mode of life. 我的信将使你了解到一些我的生活方式。
- The demodulation of ultrasonic Doppler frequency shift signal 超声多普勒频移信号的解调
- She sent me a real snorter of a letter. 她给我寄来一封异乎寻常的信。
- An hour later they came off the night shift. 一个钟头之后他们下夜班了。
- He confessed the letter a forgery. 他承认那封信是伪造的。
- He let a week go by before answering the letter. 他一周以后才回信。
- The letter was written on a single sheet of paper. 这封信只用一张纸写成。
- The letter is typed on his office stationery. 这件信打在他办公室专用信纸上。
- His letter was dripping with flattery. 他的信中充满阿谀之词。
- When a Brillouin shifted signal interacts with two strong counterpropagating pump beams in a Brillouin active medium,a conjugate field will grow exponentially in time until it depletes the power of the pump beams . 当一个布里渊频移的信号在布里渊激活介质中与两束相反方向传播的强泵浦光相互作用时 ,将产生一个随时间指数增长的共轭场 ,直到它抽空泵浦场 ,并且由此产生很高的反射率 (大于 1 0 6)。
- Your letter got buried under a pile of papers. 你的信压在一堆文件下面了。
