1) second-order statistics
二阶统计量
1.
Blind extraction algorithm of nonstationary source based on second-order statistics;
基于二阶统计量的非平稳源盲提取算法
2.
A blind equalization algorithm based on the second-order statistics;
一种基于二阶统计量的盲均衡算法
3.
A recursive algorithm for blind identificaiton and equalization based on second-order statistics;
盲信道辨识与均衡基于二阶统计量的递推算法
2) second order statistics
二阶统计量
1.
4-D near-field source localization based on second order statistics;
基于二阶统计量的四维近场源定位
2.
OD matrix estimation model based on the second order statistics of road flow was given based on the traditional OD matrix estimation model.
在构建OD矩阵模型时,充分考虑路网中一定连续期内各路段流量的二阶统计量和出行者路径选择的随机性,提出了一种基于路段流量二阶统计量的OD矩阵估计模型,解决了观测路段的相关性和OD矩阵估计求解的不确定性问题。
3.
Based on the second order statistics,an algorithm is proposed to separate mixed complex-value signals online.
基于二阶统计量,对在线分离复值混合信号法进行了研究。
3) SOS
[英][,es əʊ 'es] [美]['ɛs 'o 'ɛs]
二阶统计量
1.
Firstly analyzed the received signal processed by fractional sample,and then presented the novel algorithm based on second order statistics(SOS).
首先从理论上分析了以过采样技术对接收信号进行处理,根据接收信号所具有的二阶循环平稳性提出了一种新的基于二阶统计量的盲MMSE均衡算法。
2.
This paper presented a new approach to blind channel estimation and equalization based on Second Order Statistics(SOS).
本文提出了一种新的基于二阶统计量的盲信道辨识与均衡方法。
3.
In this paper, the problem of blind identification and blind equalization of digital communication systems based on the second-order statistics (SOS) are addressed.
本文主要介绍了基于二阶统计量(SOS)的数字通信系统的盲辨识和盲均衡。
4) second-order statistic
二阶统计量
1.
SUB-CMOE blind equalization algorithm using second-order statistics and being based on Cyclostationarity theory;
基于循环平稳二阶统计量的SUB-CMOE盲均衡算法
2.
By comparing system identification approaches to second-order statistics and high-order statistics,this paper focuses on the system blind identification based on high-order statistics describing system blind identification approaches in different system structures.
通过对二阶统计量和高阶统计量的系统辨识方法的比较,重点介绍基于高阶统计量的系统盲辨识,分FIR和IIR两种情况简要描述了在这两种结构中实现系统盲辨识的方法,同时作为盲辨识的一个重要方面,也对系统的时延估计进行了讨论。
3.
One method is founded on the second-order statistic;the other is based on the fourth-order cumulant.
推导出了DS-CDMA UWB(direct sequence code division multiple access ultra wide bandwidth)阵列信号的频域模型,在此基础上提出了2种基于该频域模型到达角的估计方法:一种方法建立在二阶统计量的基础上;另一种方法是以四阶累积量为基础。
5) cyclic second-order statistics
循环二阶统计量
6) second-order cyclic-cumulant
二阶循环统计量
1.
Spectrum sensing based on second-order cyclic-cumulant
基于二阶循环统计量的频谱感知方法
补充资料：分布和特征量统计(见统计分析)
分布和特征量统计(见统计分析)
fenbu he tezhengliang tongjj分布和特征量统计见统计分析。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条