residual mean
英 [rɪˈzɪdjuəl miːn]
美 [rɪˈzɪdʒuəl miːn]
网络 残余平均; 平均残差
双语例句
- To improve encoding efficiency, by analyzing the distribution of residual coefficients in spatial-domain and DCT-do-main, the coefficients accord with a Laplacian distribution with zero mean.
为提高编码效率，通过分析残差系数在空域和DCT域均符合拉普拉斯分布后，提出一种快速DCT算法。 - Research of Residual Frequency Offset Correction Based on the Mean Square Error Short-Term Feedback Algorithm and Decision of the Threshold
均方误差短时反馈算法的残余频偏纠正及阈值选取的研究 - Discharge time of the initial meconium, gastric residual milk, the mean daily stool frequency and average daily volume of defecation were recorded in two groups.
分别记录两组早产儿初次胎便排出时间、胃残留奶量、平均日排便次数、平均日排便量。 - The tidal current fields, water-level fields and residual current fields of spring, mean, and neap tides are simulated.
并模拟了大、中、小潮三种潮汛条件下的潮流场，水位场及余流场。 - The main research methods: ( 1) Screening the principal arguments influencing stock estimation by utilizing ridge trace analysis and the principle of residual mean squares.
用岭迹分析及平均残差平方和准则筛选影响蓄积估测的主要因子； - The zero residual in a observable island does not mean the state estimation results not to be contaminated.
可观测岛的量测残差为零时，并不意味其状态估计结果不受其它关键量测误差的污染。 - The results prove that the proposed algorithm has the advantages of robustness, low residual mean square error, cold start and restart ability, and can greatly reduce the error rate and improve the robustness of high-speed underwater acoustic communication.
结果表明：该算法性能稳健，收敛后均方误差小，有效降低了高速水声通信的误码率，提高了水声信道均衡的稳定性，且有良好的冷启动和重新启动能力。 - When the increasing of residual deformation is bigger than one value, the residual magnetic intensities of the points on sample surface fluctuate very little, their mean value and standard difference nearly do not change.
当塑性变形较大时，试样表面各点处的残余磁场强度幅值波动很小，其均值和标准差几乎不再变化。 - Close relationship of decreasing variance residual life ( DVRL) distribution to balanced-distributed mean residual life function is expounded.
阐述了递减方差剩余寿命（DVRL）分布与平衡分布的平均剩余寿命函数的密切联系； - The residual snails were found in 2 260m~ 2 area in the site. The mean densities of living snails were 0.0621/ 0.11m~ 2, no infected snails were found among living snails by dissection.
螺情监测查出有螺面积2260m~2，活螺平均密度0.0621只/0.11m~2，未查到感染性钉螺。 - Based on the volume expansion principle, a kind of new dusty spray ( LTTDS) has been developed. Test results show that the residual stress of the new dusty spray coating was compression stress, and the mean value is-31.7 MPa.
基于相变过程中的体积膨胀原理，研制了低相变温度喷涂粉末（LTTDS），等离子喷涂后涂层表面应力平均值为-31.7MPa。 - The symptoms, the pressure of the residual esophagus and thoracic stomach, 24-hour pH monitoring, mean basic gastric acid output, gastric emptying time of the intrathoracic stomach, fasting serum gastrin level, fibroptic endoscopic results were compared before and after operation between the two groups.
术后观察对比两组患者手术前后的自觉症状和电子胃镜检查结果及上消化道压力、24h胃pH值及基础胃酸分泌量、胃排空时间、血清胃泌素含量检测结果。 - The residual mean circulation forced by planetary waves indicates that there is strong transport circulation for the dissipative planetary waves.
行星波强迫出的剩余平均环流表明，耗散的行星波有强的输运作用； - The residual noise and the spectrum distortion after enhancement are adverse factors for speech recognition, and their effects will be compensated by Parallel Model Combination ( PMC) in recognition stage or by Cepstral Mean Normalization ( CMN) in feature extraction stage.
语音增强带来的频谱失真和剩余噪声是对语音识别不利的因素，其影响将通过识别阶段的并行模型合并或特征提取阶段的倒谱均值归一化得到补偿。 - Changes in the maneuvering frequency can be detected through the Kalman filter residual whether it accords with zero mean Gaussian distribution. The simplified least-mean-square error ( LMS) algorithm is adopted to adjust the maneuvering frequency adaptively.
根据卡尔曼滤波残差是否符合零均值正态分布，判断目标机动频率是否发生改变，并采用简化的最小均方误差（LMS）算法对机动频率加以自适应调整。 - To signaling with no constant modulus ( such as 16QAM), the switch algorithm is able to achieve less residual Mean Square Error than that of CMA.
该切换算法，对于非常数模信号（如16QAM等），可以获得比常数模算法更小的剩余均方误差。 - In the MCMA, adjusting the scale coefficients of two gradient vectors can improve the convergence rate and reduce residual mean square error.
调整该算法中两个梯度矢量的比例系数，可提高该算法收敛速度、减少收敛后的均方误差。 - The method which calculates HCI residual curve by tendency curve instead of mean can bring quite good result in eliminating the regional effect and enhancing local abnormal.
用趋势曲线代替平均值计算HcI剩余曲线的方法，在去掉区域性影响，突出局部异常方面收到了较好的效果。 - By monitoring the residual mean and standard deviation, the fuzzy logic adaptive controller ( FLAC) of this method dynamically adjusts the softening factor according to fuzzy rules. For this reason, this method modifies the fading matrix adaptively and improves estimation performance.
这种方法主要利用模糊逻辑自适应控制器监测残差均值与标准差，并根据模糊规则动态调整弱化因子，从而对强跟踪滤波器中多重次优渐消因子进行自适应调整，进一步提高滤波器的估计性能。 - Detectability Analysis of Residual Control Charts for Monitoring Change in Mean Deviation
监视过程均值变化的残差控制图检测能力分析 - Close relationship of the ageing characters of residual life function ( RLF) to that of life function is expounded and the characters of mean residual life function ( MRLF) is given.
阐述了剩余寿命函数（RLF）年龄特性与寿命函数年龄特性的密切关系；给出了平均剩余寿命函数（MRLF）的特征； - Taking the detectability index and average run length as evaluation indices, the detectability of residual control chart to the change in mean deviation is analyzed when the correlation process is expressed by the time series model AR ( 1).
应用检测能力指数和平均运行长度两种衡量指标，分析了自相关过程由时间序列模型AR（1）描述时，残差控制图对过程均值变化的检测能力。 - Temperature deviation of horizontal flue inlet is reduced, the residual rotation is weakened, uniformity coefficient of flue gas velocity decreases, and cross-section mean temperature changes little, which has little influence to heat transfer of heating surface.
反切降低水平烟道入口左右侧温差，削弱了水平烟道入口的扭转残余，减小了水平烟道中的气流速度不均匀性，截面平均烟温略有下降，对受热面换热影响不大。 - The simulation results in the underwater acoustic channel show that the proposed algorithm has higher convergence speed and smaller residual mean square error than WMMA and WT-WMMA. 3.
仿真结果表明，与WT-CMA，WMMA相比，CSVM-WTWMMA有较快的收敛速度和较小的均方误差。3.提出了基于差分混沌扩频的水声通信算法。 - The designed controllers ensure that the tracking error converges to a small residual set around zero in the root mean squared sense. 4.
所设计的控制方案均能确保跟踪误差在均方根意义下收敛到零点的一个小残集。