proposed estimates

Multi-scale adaptive Gauss filtering is proposed. This method estimates the scale of edge based on local gray scale statistic.

这是一种根据局部灰度变化的信息，估计边缘尺度的多尺度自适应高斯滤波方法。

A method for model reliability analysis is proposed which estimates the model reliability by comparing the Signal-Noise Ratio of models that reflect the spatial frequency spectral signal and errors.

研究并提出了对模型进行可靠性分析的方法，通过计算模型的信噪比反映了各模型空间频谱信号和频谱误差的强度，对模型的可靠性做出分析。

The proposed approach updates the estimates selectively depending on whether the observed data contain sufficient new information and can ensure that the worst-case estimation error is bounded and non-increasing.

该算法通过对测量数据是否包含足够的新息来决定估计更新的选择，同时能够确保所得到的最坏情况估计误差是有界而且非增的。

The proposed algorithm estimates the rate of each bitplane with the side information and the Laplacian distribution of difference between the source and the side information. And the result is transmitted to the encoder via a feedback channel.

该算法位于解码端，算法利用边信息和差值分布的概率模型以及高位比特对编码比特平面的码率进行估计，并将估计码率通过反馈信道传送到编码器。

A adaptive multimedia synchronization control mechanism based on the leak-bucket algorithm is proposed. It estimates the range of delay according to the practical network load by making use of the time-stamp of the medium units, and adjusts dynamically.

提出了基于漏桶算法的自适应多媒体同步控制方案，该方案利用媒体单元的时间戳，对延时及延时抖动进行动态估计，及时了解网络负载的变动情况。

To segment automatically and extract trend of data stream, the proposed algorithm estimates parameter of linear regression by incremental method and detects boundary points by generalized likelihood ratio test.

该算法对不断到达的数据流元素，采用增量方法确定线性回归模型参数，利用广义似然比检验判断分段边界点，自动分段给出数据流趋势。

A method of wideband array sources number detection based on Bootstrap has been proposed, which estimates sources number by using multiple procedure.

本文提出了一种基于Bootstrap的宽带阵列信号个数检测方法，该方法采用多重假设检验来估计信号的个数。

The proposed algorithm estimates polynomial signal components one by one by using the clean technique.

通过应用洁净技术，逐个估计多项式相位信号分量。

The Academy shall submit to a person nominated by the governor, at such time and in respect of such periods as the governor may direct, a programme of its proposed activities and estimates of its income and expenditure.

院在督指示的，向督指定的人呈交一份就督所指示的期的院建活及收支算。

The proposed scheme estimates stator flux from stator currents and rotor position.

该方法从转子的位置信息和定子电流预测定子的磁链。

Two torque estimate methods based on this nonlinear model are proposed: one method estimates torque value by current and rotor position, and the other one estimates torque by current and flux linkage.

在所建立模型的基础上设计了两种转矩估计器：一种通过电流和转子位置计算转矩，另一种则根据电流和磁链来估计转矩。

The proposed algorithm estimates several possible frequency offset values in a wide frequency offset range, and then obtains the true frequency offset value by the false frequency offset elimination method.

该算法首先估计大频偏范围内可能的几个频偏值，然后去除其中的伪频偏，最终得到真实的频偏值，以达到纠正大频偏的目的。

A blind sparse source separation algorithm was proposed by using the particle swarm optimization. The proposed algorithm first estimates the mixing matrix by using the particle-swarm-optimization-based clustering algorithm.

把粒子群优化算法应用于稀疏信号盲分离中，采用基于粒子群优化算法的聚类算法来估计混合矩阵；

The proposed algorithm estimates the frequency offset of the OFDM frame in two steps: acquisition and tracking step.

该算法分两个过程对OFDM频偏进行估计：捕获过程和跟踪过程。

A simple algorithm for frequency offset estimation is proposed, which estimates the frequency offset with the periodogram and the correlation function of the observation samples.

提出了一种频差估计的新算法，该算法结合观测序列的周期图和自相关函数进行频率估值。

Before it is compensated, Doppler ratio has to be estimated. The Doppler estimation algorithm proposed in this paper estimates Doppler shifts using DFT. This algorithm computes Doppler rate by estimating frequency offset.

文中提出了一种利用DFT进行Doppler估计的有效算法，该算法通过估计频率偏移来计算Doppler率。

The proposed algorithm estimates the unknown channel and only maintains a small number of the most likely survivors in the trellis, by approximately estimating the minimum Euclidean distance.

新算法在估计信道系数的同时，近似估计网格图的最小欧式距离，并且利用此参数舍弃不满足路径度量条件的路径，而仅保留满足条件的少数路径。