SPATIO-TEMPORAL EQUALISATION USING CHOLESKY FACTORISATION AND SYSTOLIC ARRAYS

摘要

Space-time equalizer describes, for adaptive antenna array, in the cellular system of base station, and there are time varying channel and/or nonstationary interference signals. Beam forming coefficients and coefficient adapt to decision feedback equalizer jointly, using single error function, there is processing to be based on Cholesky factorization technology. It is outside from training sequence to handle first bit, and is embodied as systolic arrays.