特徵矢量 meaning in English

proper vector

In essence it takes the decision profile and decision template as target ' s feature vector and template respectively , and adopts template matching method to target recognition
该方法实质上是将目标的决策分布图作为特徵矢量，将其和每类目标的决策模板进行匹配以实现融合识别。
Back - propagation ( bp ) neural networks are used as classification models in various feature domains , and then outputs of these networks are combined by the d - s evidence theory to obtain a consensus classification re suit
待辨识的6类手部动作肌电信号经各特徵域变换，提取特徵矢量后由bp神经网络分类，根据d - s证据理论对各分类器分类结果进行证据累积，并得到最终分类结果。
When this csi is in terms of channel covariance feedback , the transmit directions for achieving ergodic capacity correspond with the eigenvectors of the channel covariance matrix , while the optimal power distribution can not be solved in closed form
当发射端具有信道协方差矩阵信息时，使得平均信道容量达到最大的发射方向和信道状态协方差反馈矩阵的特徵矢量相一致，而相应的发射天线上的最优功率分配则难以解析获得。