相对相移键控 RPSK?。
Both the number of particles and the relative phase oscillate near an equilibrium point in the phase space.
势阱中的粒子数和相对相位都在平衡点附近振动。
The results show that the interactions between Gaussian-shaped solitons are sensitive to relative amplitude and relative phase.
结果表明:高斯孤子之间的相互作用敏感地依赖于两光束间的相对振幅和相对相位。
The proper selected composition range of alloy is given by the analysis of this experimental data and the relative phase diagram.
从实验给出的数据和有关相图等资料的分析,大致给出了合适的合金成分选择范围。
The three breadth frequencies and three relative phase differences can be measured with the pseudo-random tripe-frequency IP method.
伪随机三频波激电法能够计算三个幅频率和三个相对相位差,相对相位差能够很大程度上区分金属矿勘探中的碳质层。
Based on relative phase IP method, the relative phase spectrum IP method is developed. The formula of relative phase spectrum is defined.
本文在激电相对相位法的基础上提出了激电相对相位谱观测法,并定义了相对相位谱公式。
Avoid using multiple speakers (a single speaker is OK) as the relative phase between the speakers will introduce frequency-dependent level changes.
避免使用多个喇叭(单一喇叭也可以)因为在喇叭之间的相关相位将引起相关频率的水平改变。
Timing jitter induced by SPM and IXPM could be suppressed totally by adjusting the relative phase between the center frequency of the pulse and the ripples.
通过调整脉冲的中心频率与纹波之间的相位差将有可能完全抑制时间抖动。
In this paper, the control of the atomic spontaneous emission is discussed by using the relative phase difference of the polychromatic field and certain results are obtained.
本文对利用多色场的相对相位控制原子的自发辐射问题进行了讨论,并得到了一定的结论。
The Genetic Algorithm(GA) is used to optimize the pole-zero location in all-pass networks of 30 and 60 relative phase-shift, and good phase-frequency characteristics are obtained.
然后利用遗传算法分别对30和60十倍频宽带相对相移网络的零极点参数值进行了优化,得到了较好的相位频率特性结果;
PRMF relative phase spectrum IP show the advantage of PRMF signal as source of electrical exploration, can play important in groundwater exploration, mineral exploration, and so on.
多频激电相对相位谱法充分发挥了伪随机多频信号作为电法勘探场源的优点,可在找水,找矿等勘探中发挥重要作用。
Aimed at 2dpsk modulation, the cross spectra demodulation method that obtains relative phase information through calculating the cross spectra of two neighboring symbol signals is proposed.
针对2DPSK调制方式,提出了通过对相邻两个码元信号求互谱来获取相对相位信息的互谱解调法。
PRMF relative phase spectrum IP method with PRMF signal as excitation has the same advantage of relative phase IP method, and offer rich information for the discrimination of anomaly source.
利用伪随机多频信号作为场源的多频相对相位谱观测法拥有相对相位观测法的优点,同时为异常源的区分提供丰富的信息。
The formula for the parameter relative phase difference of the pseudo-random tripe-frequency IP method is draw through calculation and analysis of a established RC model, and a proof is given.
通过对建立的RC模型计算分析,引出了伪随机三频激电法的参数相对相位差的计算公式,并加以论证。
In induced polarization method, multi-frequency relative phase spectrum method use above signal as field source, showed the advantage of PRMF signal used as field source for electrical exploration.
多频激电相对相位谱法采用上述信号作为场源,充分反映了该信号作为电法勘探场源的优点。
The type of phase calls out which workflows are mandatory or optional and a weight that indicates the amount of effort expended on that workflow relative to the others.
阶段的类型决定哪些工作流是强制性的,哪些是可选的,并使用权重来指示该工作流相对于其他工作流所需的工作量。
So what that means is, relative to the ideal solution, they'd rather go up into the gas phase.
那意味着,相对于理想溶液,它们更愿意上升进入气相。
This information normally exists in the form of signal amplitude (absolute or relative), frequency or spectral content, phase, or timing relationships with respect to other signals.
通常,信息的存在在形式是信号幅度绝对幅度或相对幅度、频率或频谱成分、相位或者和其他信号之间的时序关系。
Laser phase Doppler anemometry (PDA) technology can be used to measure moving particle's velocity, size and relative refractive index simultaneously.
激光相位多普勒(PDA)能够同时测量粒子的速度、大小和相对折射率。
This information normally exists in the form of signal amplitude (absolute or relative) frequency or spectral content phase or timing relationships with respect to other signals.
通常,信息的存在在情势是信号幅度尽对幅度或绝对幅度、频率或频谱成分、相位或者跟其余信号之间的时序关联。
Relative permeability of oil phase increases with the capillary number but is insensitive to non-Darcy effect.
油相相对渗透率对非达西效应不敏感,但随毛细管数增加而增加。
The fast phase of DF decay curve of leaves obviously rise after DCMU treatment, while the relative slow phase declined.
DCMU作用后叶片DF衰减动力学曲线表明在快相部分有明显上升趋势,而慢相部分出现下降。
Due to additive relative motion between ground jamming emitters and SAR, the spurious phase modulation of transmission signal is produced.
地面干扰发射机和SAR之间的附加相对运动,产生了传输发射信号的寄生相位调制。
A phase interference method, for measurement of the relative change of surface acoustic wave velocities, is presented.
本文提出了一种相位干涉法。用来测量表面声波速度的相对变化。
It is shown that the positions of phase saddles and vortices depend on the off-axis parameter, beam width, phase and relative amplitude of beams.
研究表明干涉场中的相位鞍点以及涡旋点的位置与光束的离轴参数、束腰宽度、相位以及相对振幅有关。
The relative expansion rate(RER)of leaves increases at the EG phase, but gradually reduces at the LSG and SCG phases.
叶片相对扩展速率(RER)在指数生长阶段迅速增加,但在线性生长和稳定生长阶段则逐渐减小。
In this paper, starting and running of the switch reluctance motor in no-phase state is analyzed, and the relative experiments are carried out.
本文对开关磁阻电机在缺相状态启动和运行进行了分析,并进行了相关实验。
The total biomass of C. smyrnioides seedling was 1/3 to 1/8 of A. sylvestri, that meant it was a species with slowly growing speed during junior phase relative to A.
明党参生长速率明显小于峨参,总生物量约为峨参的1/3~1/8,相对于峨参而言明党参是一个在幼苗阶段生长缓慢的物种。
The relative techniques and algorithms of the phase unwrapping is introduced.
介绍了相位去包裹的相关技术和算法。
The relative techniques and algorithms of the phase unwrapping is introduced.
介绍了相位去包裹的相关技术和算法。
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