该全光脉冲整形器利用波分复用器将控制光脉冲引入光纤环形镜中,控制光脉冲由于交叉相位调制在信号光上产生了非线性附加相移。
Control pulse is coupled into this pulse shaper by wavelength division multiplexer. Nonlinear phase shift of signal laser is induced by control pulse because of cross phase modulation.
在硬件抗干扰方面,本课题采用光电隔离的方法成功的对输入光电编码器的信号进行了整形,并隔离了输出负载对电路的影响。
In hardware aspect, this paper use optical-electric insulation method stronger the signal of optical-electric encoder and insulate the infection of out load for main circuit successfully.
使用单稳态触发器74ls221对送给MC 1311CMOS摄像机的同步信号进行整形。使用AT 24 C02对数据进行存储,实现了数据的掉电保护。
The synchronous signal of MC1311 CMOS camera is shaped by monostable trigger 74ls221. The data are stored in AT24C02, protected in the case of electricity loss.
调制器完成对输入信号的量化并对量化噪声进行整形,将有用信号频带内的低频噪声搬移至高频段。
The modulator quantizes the input signal and move the low frequency inband quantization noise to high frequency.
针对每个参数,都详细阐述了相应的传感器的选型和安装措施,传感器信号的调理整形及其与单片机接口电路的设计。
Against each parameter, expounded the selection and fixing measure of relevant sensors, and the modulation of the sensor signals and the design of the interface circuit that based on single-chip.
传感器检出的信号送入信号处理电路后,经滤波、放大、整形及合成,成为等效于滞燃期的数字脉冲信号。
The signal read out of the sensor is to be filtered, amplified, shaped and synthesized and then transformed into a digital pulse one, which is equivalent to the ignition time delay.
信号光在耦合器中发生干涉,经过整形的信号光脉冲从脉冲整形器的出射端出射,信号脉冲的波形由非线性附加相移的波形决定。
Signal laser interferes in fiber coupler, then shaped signal pulse transmits from output port of this pulse shaper. Signal pulse's waveform is determined by the profile of the nonlinear phase shift.
三角积分调制器接收过采样数字信号并产生整形数字信号。
The Delta-Sigma modulator receives an over-sampled digital signal and generates a shaped digital signal.
三角积分调制器接收过采样数字信号并产生整形数字信号。
The Delta-Sigma modulator receives an over-sampled digital signal and generates a shaped digital signal.
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