查询词典 modulation

Reflection wave have the action of amplitude and frequency modulation.

反射波具有振幅调谐和频率调谐作用。

This article describes the use of MATLAB to carry out quadrature amplitude modulation and demodulation of the simulation analysis, simulation results verify the correctness of the method and feasibility.

本文介绍了利用MATLAB进行正交振幅调制与解调的仿真分析，仿真结果验证了该方法的正确性和可行性。

An increasing number of evidences implicated the amygdala in the process of pain encoding and modulation .

最近，越来越多的证据支持杏仁核参与痛觉的编码和调制过程。

In summary, the activation of Lateral amygdaloid nucleus can directly effect the function of auditory neurons in A-Ⅰ, and participate in integration and modulation of auditory information at cortex level. This influence holds the character of the quantity-effect physiological relevance and cumulating effect.

以上实验结果表明，作为边缘系统重要的结构，杏仁外侧核可以直接影响听皮层AⅠ区神经元的功能活动，在皮层水平参与对听觉信息的整合和加工处理。

Insulin is one of the most important versatile hormones, and its functions include regulation of glycemia homeostasis, enhancement of anabolism, control of cell division and differentiation, and modulation of cell growth and development.

胰岛素是机体最重要的激素之一，它调节机体的血糖稳定、促进细胞代谢、调节细胞的分裂分化和生长发育。

The paper expands some important links of the communications system which include channel, noise, digital transmission of analog signal, channel encode and signal modulation.

本文在深刻理解通信系统理论的基础上利用MATLAB强大的仿真功能，设计了许多具体的通信系统仿真模型。

Code modulation, the representation of the quantized samples of an analogue signal by character signals according to a defined code.

技术中，按照确定的代码由字符信号对模拟信号量化采样的表示法。

An algorithm based on Support Vector Machines for recognition of analogue modulation signals is presented.

提出了一种基于支持向量机的多类模拟调制方式识别算法。

Both NMDA and non-NMDA receptors are involved in transmission andor modulation of spinal visceral nociceptive information and non-NMDA receptors may play more important role than NMDA receptors.

NMDA和非NMDA受体均参与介导脊髓内脏伤害性信息传递，而非NMDA受体的作用更强。

Spectrum control technology and its application researchBasic theory of smoothing by spectral dispersion in high-power laser system was studied. Periodical frequency modulation was obtained by chirped pulse stacking, and novel special gratings were proposed here to obtain angular spectral dispersion and temporal smoothing of focal spot.

并在国际上首次成功地应用于激光聚变高功率激光系统中。3、激光脉冲光谱控制技术及应用研究研究了高功率激光光谱色散平滑的基本理论，提出利用堆积啁啾脉冲的周期性光谱调制特性和新颖特殊光栅实现光谱角色散和激光束远场焦斑的时间平滑。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。