At present,constant modulus algorithm (CMA) is widely used,but it has disadvanta- ges that the convergence speed is slow and the residual error is large.
目前,常数模算法(constant modulus algorithm,CMA)应用非常广泛,但它存在收敛速度慢,剩余误差大的缺点。
The influence of systems error,random error and truncation error of numerical integration on residual error are anelyzed.
提出了利用遥测的过载、俯仰角信息和光测的坐标联合计算弹道关机段速度的方法 ,从遥测结果的系统误差、随机误差和数值积分的截断误差三方面对剩余误差的影响进行了精度分析 ,并给出了速度精度的算
Though the algorithm overcomes the shortcoming of conventional CMA’s larger residual error after convergence and ‘stop-and-go’ algorithm’s fixed parameters, the convergence rate is slower.
文献[1]提出了一种适用于PAM、QAM通信系统的盲均衡算法——MMA,该算法虽然克服了CMA收敛后剩余误差大和stop-and-go等算法有待定参数的缺点,但是它的收敛速度比较慢,改进算法1对MMA进行了改进,加快了算法收敛的速度。
In order to guarantee ultralow sidelobe level of solide-state active phased array antenna,there is very strict requirement on the control of channel calibration residual errors and on amplititute-phase consistency of multiple channels.
为实现有源相控阵天线的超低副瓣性能,对通道校准的剩余误差控制,以及通道间的幅相一致性提出了更高的要求。
Based on the basic formation principle of classical blind equalizer,the reason for generating theoret- ical error and excess mean square error in the steady residual error is disclosed,the factors influencing steady residual error,such as the order of filters,step size factors,the statistical characteristic of input signals etc,are analysed.
阐述了经典盲均衡器的组成原理,分析了稳态剩余误差中理论误差和超量均方误差的产生原因,研究了影响稳态剩余误差大小的因素,如滤波器阶数、步长因子、输入信号的统计特性等,提出了减小稳态剩余误差措施,并利用计算机进行了仿真,仿真结果与理论分析相符。
Residual Errors Analysis of Vector Network Analyzer Resulting from Faultiness of Load of Calibration Kit
校准负载不理想对矢量网络分析仪剩余误差影响分析
Their difference is a quadratic residue of 17.
它们的差是17的平方剩余。
The resulting residual chromatism is known as secondary spectrum.
所得到的剩余色差叫做二次光谱。
Binary Sequence Pair Sets with Zero Correlation Zone from Quadratic Difference Set and Difference Set Pair
由平方剩余差集与差集偶构造二元ZCZ序列偶集
Strong oscillations can occur in the residuals as the number of terms is increased.
随着次数的增加，剩余时差会发生强烈的摆动。
Refraction First-Break Automatic Residual Static Corrections by Using Difference Method for the Seismic Wave Signals;
地震信号差分法初至折射波自动剩余静校正
Comparison Study on the Regional Differences of the Transfer of Agriculture Surplus Labor in China;
我国农业剩余劳动力转移区域差异比较研究
Research on the Regional Difference Comparison of Transferring Rural Surplus Labor Force of Our Country;
我国农村剩余劳动力转移的区域差异比较研究
Review of Deviation of China s Agricultural Surplus Labour Transfer Dolicy;
对我国农业剩余劳动力转移政策偏差的反思
Analysis of the Problem of Being Out-of-tolerance of One Model Airplane Actuating Cylinder Remainder Stroke
某型飞机作动筒剩余行程超差问题分析
Experimental Study on Reducing Bias of Remaining Dentine Thickness between Groups
均衡样本剩余牙本质厚度组间差异的实验探讨
The Research on Dynamic Tolerance Arrangement Based on Remaining Process Capability
基于剩余加工能力的动态公差调整的研究
Error Calibration for Redundancy Collocation of Six MEMS-IMU
六余度配置MEMS-IMU误差标定
The remnant n(t)is the difference between the actual pilot output and the linear approximation to it.
剩余值n（t）是驾驶员的真实输出和它的线性近似之差。
The Analysis of Influence Caused by Farmer Labor Emigration to the Change of Income Margin between City and Country in China;
我国农村剩余劳动力转移对城乡收入差距变动的影响分析
The Research of the Transfer of Chinese Agricultural Surplus Labor and Urban-rural Income Disparity under the Restraint Condition;
约束条件下的中国农业剩余劳动力转移与城乡收入差距研究
Study on the Differences of the Transfer of Rural Surplus-Labors in Different Regions of China in New Period
新时期我国不同区域农村剩余劳动力转移的差异分析
degree of residual crimp
剩余卷曲度,残余卷曲度
