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Beginning with Fitch and Hauser (2004), a number of studies have used the Artificial Grammar Learning task to investigate learning rules generating hierarchical structural relations among sequences of elements that are characteristic of the grammar of human languages. Studies that have examined the learning of a center-embedding rule (A n B n rule)(More)
This paper is proposed a cell-specific reference signals (RSs)-based residual frequency offset (RFO) estimation scheme for 3GPP long term evolution (LTE) downlink in time-varying channels. For the computational efficiency and alleviate the effects of noise, two consecutive OFDM symbols which have same subcarrier index of cell-specific RSs are used. An(More)
In this paper, we present an improved scattered pilot synchronization (SPS) scheme in the digital video broadcasting-handheld (DVB-H) system, which detects the pilot pattern of currently received orthogonal frequency division multiplexing (OFDM) symbol. To reduce the SPS time and mitigate the influence of sampling frequency offset (SFO), the proposed SPS(More)