英语释义

1. of or relating to the process of detecting a radio wave by the aid of a locally generated current or wave of exactly the same frequency as that of the incoming wave
homodyne reception — see zero beat

片语

receiver homodyne同差接收机

optical homodyne光学零差

homodyne frequency零差频

multichannel homodyne零中频检测

homodyne circuit零差式电路

Homodyne interferometry零差激光干涉法

homodyne crosstalk同频串扰

homodyne spectroscopy均差波谱

英汉例句

• the shot noise and thermal noise with homodyne demodulation technique is given in this article. and phase noise induced with different time delay is also analyzed.

  给出了采用零差解调技术时干涉系统的散粒噪声和热噪声，并且分析了在不同时间延迟情况下的相位噪声。

• it uses a fiber laser with narrow linewidth as light source, and adopts homodyne demodulation with phase generated carrier scheme to restore signal.

  该系统基于迈克尔逊干涉仪结构，以窄线宽光纤激光器为光源，采用相位载波零差解调方案实现信号的还原。

• meanwhile , the frequency response of pzt can be viewed with the homodyne signal.

  通过零差信号波形可以直观反映管状压电陶瓷的频率响应特性。

• with the former experience and up to date technology about homodyne interferometer detection, a kind of automatically scaling system on laser speckle radar is developed.

  结合最新的零差式干涉探测技术，初步研制出激光散斑分辨雷达自动测量系统。

• and then we draw a conclusion by lucubrating that the influence of the extinction ratio is not linear with system homodyne crosstalk requirements in the case of a single crosstalk signal.

  提出了一种分析光波长路由网络中零差串扰信号影响的改进算法。

• the hybrid integrated optical accelerometer is a kind of practical accelerometer, which adopts optical phase modulation and alternating current phase tracking and homodyne compensation scheme(ptac).

  混合集成光学加速度计是一种实用型的实时加速度传感器，在信号处理过程中采用了光相位调制和交流相位跟蹤零差补偿技术（ptac）。

• the second chapter, the theory of displacement measurement with homodyne detection;

  第二章，平衡零拍平移测量相关理论；

• an alternating current phase tracking(ptac) homodyne scheme has been used to process output signal of the michelson interferometer.

  在信号处理过程中采用了交流相位跟蹤零差补偿技术（ptac）。

• the two methods measuring einstein-podolsky-rosen (epr) correlation of continuous variables, the balanced homodyne detection and the direct measurement for bell-state are analytically discussed.

  讨论了测量连续变量爱因斯坦波多尔斯基罗森（epr）关联的两种实验方法。

• the system is based on michelson interferometer. it uses a fiber laser with narrow linewidth as light source, and adopts homodyne demodulation with phase generated carrier scheme to restore signal.

  该系统基于迈克尔逊干涉仪结构，以窄线宽光纤激光器为光源，采用相位载波零差解调方案实现信号的还原。