1) unscented Kalman filter
无先导卡尔曼滤波
1.
Chaotic fitting is defined based on the concept of generalized synchronization,then the method based on unscented Kalman filter and chaotic fitting is presented based on the principle of CD3S and the characteristic that the information symbol varies slowly.
针对混沌直扩信号中只有一个混沌吸引子的特点,基于混沌系统广义同步的思想,提出了混沌拟合方法;针对混沌直扩中混沌实值序列和数字信号相乘的特点,充分利用混沌直扩的基本原理和信息码是慢变信号的特性,提出了用无先导卡尔曼滤波混沌拟合的方法估计信息码的破译方法;进一步针对无先导卡尔曼滤波的过程噪声和混沌拟合的拟合误差共同导致的跟踪误差,提出了跟踪误差控制因子的方法,从而将跟踪误差转变成有利因素并加以利用,根据跟踪误差的值域范围破译混沌直扩,得到改进的无先导卡尔曼滤波混沌拟合算法;所提算法无需知道混沌直扩发射机的结构、混沌映射的参数等,并具有一定的抗噪声能力,仿真结果证明了其有效性。
2) unscented Kalman filter
无先导卡尔曼滤波器
1.
A new method is proposed for training radial basis function networks (RBFN) using the unscented Kalman filter (UKF).
提出了应用无先导卡尔曼滤波器(UKF)来训练径向基神经网络(RBFN)的新方法。
3) feedback unscented Kalman filter
反馈型无先导卡尔曼滤波器
4) Unscented Transform
无先导变换
1.
The starting point of this paper is to make use of the Unscented Transform (UT) and the modeling technique for signal, and a blind equalization algorithm is then proposed.
其出发点是利用基于无先导变换,并组合信号建模技术,进而提出一种盲均衡算法。
5) no fiducial approach
无先验基准方法
1.
This is a test with no fiducial approach to obtain the estimates of polar motion and site coordinates based on SLR data from Jan.
为了克服在ＳＬＲ资料处理过程中对坐标框架的重复定义，利用全球１９９９年１月到１２月的ＬＡＧＥＯＳ－１的ＳＬＲ资料以无先验基准方法解算ＥＯＰ（ＥａｒｔｈＯｒｉｅｎｔａｔｉｏｎ Ｐａｒａｍｅｔｅｒｓ）和所有ＳＬＲ站的坐标的试验。
6) MAW
无先兆型偏头痛
1.
Clincal study on MAW patients with Electro-acupuncture as the Major Therapy;
电针为主治疗无先兆型偏头痛疗效及机理的临床研究
参考词条
补充资料：卡尔曼滤波
见波形估计。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。