经交叉检验,所得重建方程是稳定可靠的,重建的降水序列是可信的。
The time series reconstructed is stable and credible under the crossing-test verification.
通过在浊音段提取多脉冲激励信号加入语音的状态方程,有效地重建语音的高频谐波。
By extracting the multipulse excitations during voiced speech, and adding the excitations into the process equation the harmonic of high-frequency area can be reconstructed.
本文基于一维波动方程,提出了一种层状介质声阻抗剖面的重建算法。
Based on 1-d wave equation, a reconstruction algorithm of layered acoustic impedance profile has been established in this paper.
采用代数重建技术ART对温度场控制方程进行求解。
The algebraic reconstruction technique (ART) is used to solve the equation sets.
在重建过程中,根据探测器的中心偏移量,对滤波线方程、滤波前后的重排和校正以及反投影过程进行修正处理。
In the process of the reconstruction, the filtering line, re-sampling, correction and back-projection are revised respectively according to the detector center excursion.
采用弯曲射线追踪算法计算走时,分别用最小二乘QR分解算法与代数重建技术就恰定方程组、超定方程组与欠定方程组进行了成像计算。
LSQR and ART algorithms are applied separately to calculate tomography for the determined system of equation, overdetermined system of equation and underdetermined system of equation.
采用弯曲射线追踪算法计算走时,分别用最小二乘QR分解算法与代数重建技术就恰定方程组、超定方程组与欠定方程组进行了成像计算。
LSQR and ART algorithms are applied separately to calculate tomography for the determined system of equation, overdetermined system of equation and underdetermined system of equation.
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