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- method of phase shift 移相法
- A method of reducing the influence of passive OCT initial linear birefringence is proposed based on increasing the phase shift of incident light. 由此提出增加入射光相移来减小初始线性双折射对系统输出影响的方法。
- In order to avoid such problems as symbol sliding, phase shift of pseudorandom noise code and carrier phase offset, an improved method of frequency offset estimation is proposed. 摘要为避免采样频率偏差给卫星导航接收机带来的符号位滑动、伪随机噪声码相位移动和载波相位偏差等问题,提出了一种改进的频率偏差估计方法。
- This paper disscusses the interception methods of quadrature phase shift keying (QPSK) radar signal, which include spectral correlation detection and wavelet analysis. 本论文讨论四相编码雷达信号的侦察、截获方法。
- In this paper, a new method of phase errors estimation based on higher order statistics is proposed for SAR imagery autofocus. 提出了一种基于高阶统计量分析的相位误差估计算法,用于SAR图像自聚焦。
- A novel method of phase difference estimation under Gaussian noise is proposed to improve the precision of Coriolis mass flowmeter. 为提高其精度,提出了一种高斯噪声背景下的科氏质量流量计相位差估计新方法。
- Numerical method of maro/micro coupling and coupling of calculation of phase diagrams in simulation on microsegregation were discussed in this paper. 论述了在显微偏析数值模拟研究中宏/微观模型的耦合数值方法和显微偏析模型与相图计算耦合的数值方法。
- A new method of phase determination is presented to measure the frequency and intensity temporal profiles of attosecond XUV pulses directly, simultaneously and completely. 介绍阿秒超紫外线(XUV)激发惰性气体原子产生光电子并在强激光电场中运动的半经典近似方法;以及同时、直接、全面地测量阿秒XUV脉冲频率和强度时间分布的光电子能谱相位确定法.
- The method of selecting optimized parameters and inserting parallel resistors is used, so the performance of the phase shifter is optimized. 采用选择优化参数和插入并联电阻的方法,优化了选取的移相器性能,并用仿真软件进行了验证。
- One is the first introduction of PLD device and ISP technology to the design of phase sequencer,the other is the new measure and amend method of microstep. 提出将PLD器件和ISP技术引入到细分驱动环形分配器的设计思想和错位测量和逼近修正法。
- The simulation results validate the property of phase preserving of bistatic and squinted CS algorithm and the effectiveness of compensated method of baseline instability. 通过模拟仿真,验证了双基斜视CS算法的保相性以及基线不稳定补偿方法的有效性。
- Summer fallow is the best method of destroying weeds. 夏季休耕是消灭杂草的最好办法。
- This is not an economical method of heating. 这不是一种经济的取暖方式。
- His method of organizing the work is commendable. 他组织这项工作的办法是值得称赞的。
- You'll find little system in his method of work. 他的工作方法无甚条理。
- It's not an economical method of heating. 这不是一种经济的取暖方式。
- Several measurement methods of phase conjugation fidelity were discussed and their advantage and disadvantage were compared. 讨论了几种相位共轭度的测度方法,对其优缺点进行了比较。
- Taxpayer: what do you mean by the method of derivation? 纳税人:什么是以支出换算收入?
- The title waterborne nitrocellulose emulsion was prepared with methods of phase inversion of alkyd resin and interpenetrating polymer network polymerization of acrylic monomers. 摘要采用醇酸树脂转相乳化法和丙烯酸酯类单体互穿聚合物网络聚合法制备改性硝化纤维素乳液。
- The others gave some pointers on improving the method of operation. 其他同志则出了一些点子来改进操作方法。