gain error meaning in Chinese
增益误差
Examples
- A kind of gain error correction scheme for sample - and - hold circuit
保持电路中的一种增益误差自校正方法 - The problem of doa ' s estimation of multiple source signals incident on a arbitrary array in the presence of both unknown spatially correlated noise and sensor errors is firstly considered . a modified ml estimation of doa ' s and sensor gain errors is presented . unlike previous work , the proposed method does not impose any structure constraints or parameterization of the signal and noise covariances . the algorithm can be carried out via the alternating projection approach . finally , the performance of the proposed method is shown with computer simulations as well as real array data
在空间相关色噪声环境及存在阵列模型误差情况下，首先给出了基于最大似然的doa及阵列幅相误差联合估计算法，该算法对信号和噪声无任何约束，且适用于任意阵列结构。算法可以利用交替投影迭代搜索实现，计算机仿真实验和外场实测数据表明，本章算法能给出比传统的最大似然方法更高的估计性能。