A circuit structure with systolic array is introduced in this paper in order to accelerate the speed of matrix inversion,which is quite prone to implement. 其中矩阵求逆是矩阵运算中重要的运算。 3. The algorithm unique capability of estimating fast time-varying and frequency-selective fading channel...
To solve this problem, a cyclic training sample selection and cancellation (CTSSC) algorithm based on sample matrix inversion (SMI) statistic is proposed. This algorithm consists of three steps. Firstly, a cyclic process is carried out to detect outliers. In each detection cycle, the sample ...
This paper presents the enhancements obtained in the performance of the Sample Matrix Inversion (SMI) beamformer by the application of Reduced One Dimensional Mapped Real Transform (R-ID-MRT) algorithm. In SMI beamformers, computational complexity and the time required for computation is reduced ...
One the other hand, for large input data records, both AV, LMS, RLS and SMI estimators have comparable BER performances even though AV estimator offers slightly better ones. Therefore, the use of AV algorithm in future wireless communication systems in general could provide significant improvements...
One the other hand, for large input data records, both AV, LMS, RLS and SMI estimators have comparable BER performances even though AV estimator offers slightly better ones. Therefore, the use of AV algorithm in future wireless communication systems in general could provide significant improvements...