1·The quantization step is the actual information-losing step where compression occurs; the output values of transform are rounded, mostly to zero, leaving only a few integer coefficients.
量化步骤会进行实际的压缩动作,部分信息会丢失。转换步骤的输出值经过取整,大部分是零,只留下几个整数系数。
2·Financial quantization study supporting system is a automatically electronic transaction system of whether ones buy or sell.
金融量化研究支持系统是一个自动撮合买进、卖出委托的电子化交易系统。
3·The dynamic and static performance index is greatly improved through decreasing quantization errors and combining with PI controller that operate nearby set point.
同时,通过削弱量化误差以及在设定点附近引入PI补偿控制器,提高了系统的动态、静态性能指标。
4·In this method, the original image 's feature is extracted by using wavelet transform and quantization. The feature information is changed into watermark by the chaotic sequence encryption.
该方法在一定的量化标准下利用小渡变换提取图象的特征信息,通过混沌序列对其加密生成数字水印。
5·Encoder comparisons have showed over and over that encoders without adaptive quantization simply cannot compete.
编码器比较一次又一次的证明了,没有自适应量化的编码器根本无法竞争。
1·The quartal features can be obtained by the canonical procedure of quantization.
量子特征可用正则量子化方式得到。
2·So quantization of radiation was already established as of about 1900.
所以辐射的量子化概念,在1900年左右就建立了。
3·No one, until this time, had suggested that a system would be subjected to quantization except for light.
在他之前,还没有人提出过,除光系统外的量子化系统。
4·Due to the quantization of electromagnetic fields there is an upper frequency limit in the spectrum of any finite energy transmitted by an electromagnetic system.
由于电磁场的量子化效应,电磁系统发射有限能量的电磁场,其频谱必有一高频率上限。
5·Besed upon the quantization of a mesoscopic dissipation transmission line, the squeezing effect of the line in the amplitude Schrodinger-Cat state was studied.
在介观耗散传输线量子化的基础上,研究了振幅薛定谔猫态下该传输线的压缩特性。