Abstract: We apply the innovations method to Viterbi decoding of convolutional codes. First, we calculate the covariance matrix of the innovation (i.e., the soft-decision input to the main decoder in ...
Abstract: The large elliptical orbit aerospace vehicle has complex motion characteristics and harsh flight environment. When tracking its trajectory, it is prone to the loss of measurement data caused ...
RENTON, Wash.(AP) — Sam Darnold was far from his best the last time he and the Seattle Seahawks squared off against his hometown team and he is amply aware he will need to perform better than when he ...