modulation

美 [ˌmɑdʒəˈleɪʃən]英 [ˌmɒdjʊˈleɪʃən]
  • n.调制;调谐;变调;缓和

复数: modulations

modulationmodulation

noun

1
the act of modifying or adjusting according to due measure and proportion (as with regard to artistic effect)
2
(electronics) the transmission of a signal by using it to vary a carrier wave;changing the carrier's amplitude or frequency or phase
3
a manner of speaking in which the loudness or pitch or tone of the voice is modified
Synonym: inflection
4
rise and fall of the voice pitch
Synonym: intonation pitch contour
5
a musical passage moving from one key to another
Synonym: transition

数据来源:WordNet

  1. Study on Laser Modulation Using Direct Digital Synthesis Technology

    采用数字直接合成技术实现激光调制研究

  2. Experimental research on the sensitivity of wavelength modulation by signal processing

    信号处理改善波长调制光谱灵敏度的实验研究

  3. Digital Modulation Demodulation Technology and Its Application Research Progress

    数字调制解调技术及其应用的研究进展

  4. New technology for capacity modulation & Digital Scroll Technology

    压缩机容量调节新技术&数码涡旋技术

  5. Research of Digital Modulation Technologies in Satellite Navigation System

    卫星导航系统中数字调制技术研究

  6. Modulation and Demodulation Technique of Remote Control Transmission System

    遥控传输系统中的调制和解调技术

  7. Performance Analysis of a Linear Frequency Modulation Auto Radar

    线性调频汽车雷达的性能分析

  8. The application of current controlled pulse width modulation technique to power converters

    应用电流控制脉宽调制技术的功率变换器

  9. Conclusion : 1 . SOM may take part in pain modulation .

    结论:(1)SOM可能参与痛觉调制;

  10. Application of the stress modulation to the predicting earthquake in Liaoning area

    应力调制在辽宁地区地震预报中的应用

  11. Simulation Research on Discrete Multi - tone Modulation Technology

    离散多音频调制技术的仿真研究

  12. Study on Modulation Characteristic of Micro-Electromechanical System Infrared Radiation Source

    微机电系统红外脉冲光源调制特性的研究

  13. The technology adopts OFDM as the physical layer modulation and access methods .

    该技术采用0FDM作为物理层调制和接入方式。

  14. Modulation Domain Measurement Technology and its Applications

    调制域测量技术及其应用

  15. The simulation is based on the QAM modulation pattern .

    仿真是基于QAM的调制方式。

  16. A Signal Modulation Method on High Voltage Side of Electronic Current Transformer with Low Power Consumption

    电子式电流互感器的一种高压侧低功耗信号调制方法

  17. PARK transformation ; space vector modulation ; matrix converter ; transient analysis ;

    PARK变换;空间矢量调制;矩阵变换器;暂态分析;

  18. The Economic Transformation : Social Risks and Governmental Modulation

    经济转型:社会风险与政府调控

  19. Modulation classification algorithms and performance analysis

    调制识别算法及性能分析

  20. Modulation Transfer Function Measurement of Charge-coupled Devices Using Double Scanning Knife

    双刀口扫描法测量可见光CCD调制传递函数

  21. Application Research on Primary Frequency Modulation of Once-through Boiler

    直流锅炉机组一次调频功能应用研究

  22. Simulation of Frequency Response to Small Signal Modulation in Single Quantum Well Laser Diodes

    单量子阱激光器小信号频响特性模拟分析

  23. Study on 8 kinds of artifacts in ultrasonography by amplitude modulation

    用A型超声示波法研究8种2D超声伪像的形成

  24. Study on Some Approaches to Modulation Classification and Simulations

    几种调制分类方法的原理与仿真试验研究

  25. Research on the Effect of Samples Delay to Adaptive Equalization Performances for Modulation

    采样延迟对调制自适应均衡性能影响的研究

  26. Computation on Root Mean Square Radius and Modulation Transfer Function in Imaging Systems

    成像系统均方根半径及调制传递函数的计算

  27. Analysis of modulation transfer function for the linear CCD reconnaisance camera system

    线阵CCD侦察相机系统的调制传递函数(MTF)分析

  28. The modulation effects of zinc on immune organs development and function in Broilers

    锌对肉仔鸡免疫器官生长发育及免疫功能调节作用的研究

  29. A digital transmission technology based on high - order statistics modulation has been proposed in this article .

    提出了一种基于高阶统计量调制的数字传输技术。

  30. Pulse interval and width modulation for photoelectric measurement with optical fiber transmission

    光纤传输光电检测脉冲间隔与宽度双重调制