estimation的例句大全

Superior Performance of Complex-Number Bayesian Algorithm for DOA High Resolution Estimation

DOA高分辨估计的两种贝叶斯算法的性能比较

In order to obtain lower SNR estimation, spectrum accumulation average technique ( AAT) and cross-correlation accumulation technique ( CCAT) are added to the output of CDM processing, several improved methods are proposed, and obtain lower SNR limitation effectively.

为获得更低的信噪比容限，提出了在平方倍频处理后端加入频谱集平均技术和互相关积累技术的若干改进方法，成功实现更低信噪比下的估计。

A fuzzy approach to synthetical estimation of students' knowledge state in CAI system is given. A practical mathematical model is set up and is applied by CCAI system. The method is proved to have certain practical value.

针对学生学习水平的评价问题，提出了利用CAI系统进行模糊综合评判的方法，并建立了实用的CCAI数学模型，给出了CCAI系统的实现和应用.实践证明，该方法具有一定的实用价值。

According to the characters of CBCT image, we proposed the noise variance estimation formula.

根据CBCT图像的特点，提出了适合CBCT图像的噪声方差估计公式，使其更适合CBCT图像噪声的去噪。

A study on signal demodulation by software and Interference effect estimation

信号软件解调及干扰效果评估的研究

Implementation of Channel Estimation and Demultiplexer with FPGA in DRM

基于FPGA的DRM接收机信道估计与解复用实现

Channel impulse or frequency response estimation in real time by the BMLA/ LS technique;

通过BMLA／LS技术对信道冲激响应和频率响应的实时提取；

The biomass estimation parameters of Larix and Korean Pine have not obvious trend with stand age, while the BEF^ BCEF and R of Pinus sylvestris var. Mongolia decreases with the stand age increasing, and gradually stabilized.

落叶松和红松的生物量估算参数随林龄无明显变化趋势，樟子松BEF、BCEF和R随林龄的增大而减小，并逐渐趋于稳定。

Research on Deterministic Signal Estimation of Acoustic Vector Sensor

确定信号情况下矢量水听器检测及估计性能研究

Essential oils ( containing tertiary alcohols)& Estimation of free alcohols content by determination of ester value after acetylation

GB/T14455.8-1993精油（含叔醇）乙酰化后酯值的测定和游离醇含量的评估

Estimation of Water Evaporative Power in the Northwestern Arid Areas of China

中国西北干旱地区水面蒸发力计算

Robust Estimation and Its Fast Algorithm for Extracting Relative Grey Level Feature of Digital Images

提取数字图像相对灰度特征的Robust估计及其快速算法

According to the extrapolation technique, the error estimation method of lattice Boltzmann method was proposed.

基于外推法的思想，提出了格子Boltzmann方法中的误差计算方法。

The Discussion of a New Spectrum Estimation Method& Correlation Fitting Extrapolation Method

一种新的谱估计法&相关拟合外推法之探讨

Efficient Algorithm for the Exponentially Damped Sinusoid Parameter Estimation

多个指数衰减正弦信号参数估计的有效算法

Effect of Exponential Window on Damping Estimation

指数窗对阻尼识别的影响

Finally, MATLAB simulation results of channel estimation performances using different BEMs and bit error rate results after equalization are given and analyzed.

最后给出并分析了各种基扩展模型信道估计性能的仿真结果和均衡后的误比特率仿真结果。

Based on existing model, this paper proposes the channel estimation iterative algorithm with the channel decomposition to reduce the modeling error of BEMs.

本论文在现有成熟基扩展模型基础上提出基于信道分解的信道估计迭代算法，旨在减少基扩展模型的建模误差。

ACPR Estimation of CDMA Power Amplifier

CDMA功率放大器的ACPR估算

Alternating notch periodogram algorithm ( ACPA) based on maximum likelihood ( ML) can regarded as a complete solution to the discrete spectrum estimation problem since it achieves superresolution, very high accuracy, and low SNR threshold.

基于最大似然法的交替陷波周期图算法（ANPA）是一种超分辨率的谱估计算法，它同时具有超分辨率、高精度和低信噪比门限的特性。