失真补偿 meaning in Chinese
compensation of distortion
distortion compensation
Examples
- Aperture compensator circuit
孔径失真补偿电路 - One of our contributions is to propose a noise robust algorithm based on the compensation of speech enhancement distortion , i . e . we efficiently combined several robust methods to improve the robustness of speech recognition in noisy environments
论文工作的贡献之一是提出了一种基于语音增强失真补偿的算法，通过对多种抗噪声算法的有效融合来提高系统在背景噪声中的稳健性。 - 1 the device manufacturing method according to claim 13 , wherein the generating is performed on the basis of known correspondence between changes in imaging adjustments of the adjustment system and the aberration changes being compensated for by such imaging adjustments
根据权利要求13的设备制造装置,其中该产生技术是以调节系统的成像调节和通过成像调节系统给予失真补偿的相关已知技术为基础执行操作的 - The adaptive predistorter given can achieve the predistortion compensation based on piecewise estimating hpa nonlinear characteristic curve and training hpa estimator nonlinear parameters via performing inverse transform with curve fitting section by section
自适应预失真器是基于对大功率放大器的非线性特性进行分段估计，由曲线拟合逐段取逆变换来训练大功率放大器的预失真器的非线性参数，以达到预失真补偿的目的。 - First , resistance to geometrical distortion was obtained by using moment normalization ; second , we focus on the phase of fourier - mellin transform . before detecting watermark , synchronization could be retrieved by using the phase information . to eliminate the influence of pixel value distortion generated during print / scan process , a dft - based robust watermark algorithm was designed , which could successfully detect watermark from a severe distorted image
另一种思路是根据图像经过旋转、缩放、平移后，其傅立叶?梅林变换域只有相位受到影响的特点，从其相位中提取几何失真信息，然后再进行相应的失真补偿，从而消除几何失真的影响；对于打印扫描过程产生的像素值失真，本文也提出了一种基于dft的鲁棒性算法，能在较严重的图像失真情况下，成功检测水印。