1) non-linear Kalman filter
非线性卡尔曼滤波
1.
Output probability of speech/non-speech state is calculated sequentially using a Gaussian mixture model,backward estimation and parallel non-linear Kalman filter are used to estimate non-stationary noise.
利用高斯混合模型逐帧计算语音/非语音状态的输出概率,利用后向估计方法和平行非线性卡尔曼滤波器估计非平稳噪声帧。
2) non-linear extended kalman filtering (EKF)
非线性推广卡尔曼滤波
3) adaptive nonlinear Kalman filter
自适应非线性卡尔曼滤波
1.
Combined with the Extended Kalman Filter (EFK)、Unscented Kalman Filter (UKF) and Divided Difference Filter (DDF), adaptive nonlinear Kalman filters are developed.
为避免由于系统噪声统计特性不准确所导致的滤波性能下降问题,改进了一种基于新息的系统噪声方差调整方法,并将其与扩展卡尔曼滤波、Unscented卡尔曼滤波和差分滤波相结合,形成自适应非线性卡尔曼滤波。
4) PLKF
伪线性卡尔曼滤波
1.
A pseudo-linear kulman filter(PLKF)algorithm was presented for tracking a moving target by using DOA and TDOA measurements based on two stations.
建立了两站基于角度(DOA)和时差(TDOA)信息的伪线性观测模型,基于该模型提出了匀速运动目标的伪线性卡尔曼滤波(PLKF)算法。
2.
This method firstly takes full advantage of the spatial and frequency changing information to estimate the velocity vector of the emitter via the Pseudo-Linear Kalman Filter(PLKF) algorithm,which can be used to obtain the position vector,the Kalman filter is to improve the locat.
文中首先利用辐射源信号的空域和频域变化量信息,通过伪线性卡尔曼滤波算法估计出目标的速度矢量;然后利用速度矢量的估计值直接获得目标位置矢量的估计,并将其作为标准卡尔曼滤波算法的观测值进行滤波;最后通过计算机仿真验证了该方法具有较高的定位精度和较快的收敛速度。
5) pseudo-linear Kalman filter
伪线性卡尔曼滤波
1.
Pseudo-linear Kalman Filter in Passive Target Tracking
伪线性卡尔曼滤波在目标被动跟踪中的应用
2.
A PLKF(pseudo-linear Kalman filter) was presented for tracking a moving target by using multi-stations of IRST systems.
建立了目标的多站IRST(红外搜索与跟踪)系统的伪线性观测模型,基于该模型提出了匀速运动目标的伪线性卡尔曼滤波算法。
3.
A PLKF(pseudo-linear Kalman filter) is presented for tracking a moving target using two stations of IRST systems.
建立了目标的两站红外搜索与跟踪系统的伪线性观测模型,基于该模型提出了运动目标的伪线性卡尔曼滤波算法。
6) Kalman Filtering
卡尔曼滤波
1.
Study on seam tracking technique based on the Kalman Filtering;
基于卡尔曼滤波的焊缝跟踪技术研究
2.
Simultaneous Determination of Mixed Amino Acids by Kalman Filtering Spectrophotometry;
卡尔曼滤波分光光度法同时测定混合氨基酸
3.
Kalman filtering based traffic information fusion method;
基于卡尔曼滤波的交通信息融合方法
补充资料:多媒体视频非线性编辑卡
一般是对视频信号首先以未压缩的视频格式AVI存储到硬盘中,然后再进行视频编辑(比如说加特技效果、转场、字幕、二维或三维的动画等等),以上视频编辑效果一般是实时实现的。大部分影视后期制作都是采用非线性编辑卡。
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