semi-soft

The measure and result of the using of semi-soft filler in treating of printing effluent were introduced in this article.

本文介绍一种新型半软性填料用于处理印染废水的情况和效果。

Image Semi-soft Threshold Denoising Method Based on Improved Ridgelet Transform

改进的脊波变换图像半软阈值降噪方法

The carrier used was semi-soft carrier with a volume of 10% of that of the reactor.

反应器内装有半软性填料，投加量为10%。

Application of Semi-Soft Filler in Treating of Printing Effluent

半软性填料在印染废水处理中的应用

This paper deals with the principle of biological contact oxydation, the advantages of semi-soft filling, the acclimation of biological film, and the problems and suggestions on the practical operation of biological contact oxydation pond.

介绍了生物接触氧化法的原理，选用半软性填料的优点，特别是对生物膜培养驯化的阐述具有实际意义，同时提出了接触氧化池在运行中应注意的问题和建议。

A semi-soft threshold function is proposed, the parameters of the function can be adjusted adaptively with different noisy signal, so that more detailed components of the signal can be extracted.

提出一种半软阈值函数针对不同的含噪信号自适应的调节参数，以提取出更多信号的细节成分。

First, for threshold in the wavelet domain, a semi-soft threshold function that showed the advantages over hard and soft threshold function with respect to variance and bias of the estimated value is used.

对于小波阈值，使用了根据估计值变量和偏差的能显示软硬阈值的半软阈值函数。GMM普遍用于说话人识别系统中，并且在宽带语音中表现出了很好的性能。

The contents are as follows: ⒈ In the aspect about noise removal of ultrasound image, we present wavelet de-noising methods based on Bayesian estimation and semi-soft threshold image de-noising.

本文主要内容有：在医学超声图像噪声抑制方面：提出了基于贝叶斯估计的小波去噪方法和半软阈值小波图像去噪法。

Semi-soft threshold method is put forward based on classical threshold methods.

在传统阈值法的基础上，提出半软阈值法。

The improved semi-soft threshold can be used in different kind of multi-scale geometric analysis methods, including NSCT.

该改进后的半软阈值法能够适用于包括非采样Contourlet变换在内的各种多尺度几何分析法。

In the study of the noise filter for the observed time series, the developed semi-soft threshold wavelet de-noising methods has achieved better noise reduction effect in recent years.

在针对观测时间序列的噪音滤除研究中，近年来发展的半软阈值小波去噪方法，可以达到较好的降噪效果。

First this paper introduces three handoff schemes in Cellular IP, of which we describe semi-soft handoff in details.

该文首先介绍了Cellular IP的三种切换方案，尤其详细介绍了半软切换。

The simulation results show that the semi-soft threshold denoising method reduces the noise effectively, improves the ratio of signal and noise, retains the detail of image and obtains the minimum mean square deviation. It finds some application in engineering.

仿真结果表明：半软阈值去噪方法有效地抑制了噪声，提高了信噪比，同时保留了图像细节，获得了最小的均方差，具有一定的应用价值。