A Filter Structure for Arbitrary Re-Sampling Ratio Conversion of a Discrete Signal
نویسندگان
چکیده
منابع مشابه
A Filter Structure for Arbitrary Re-Sampling Ratio Conversion of a Discrete Signal
In this report, we studied the sampling synchronization of a discrete signal in the receiver of a communication system and found that the frequency of the received signal usually exhibits some unpredictable deviations. We observed many harmonics caused by the frequency deviations of the discrete received signal. These findings indicate that signal sampling synchronization is an important resear...
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Sampling rate conversion (SRC) is one of important issues in modern sampling theory. It can be realized by up-sampling, filtering, and down-sampling operations, which need large complexity. Although some efficient algorithms have been presented to do the sampling rate conversion, they all need to compute the N-point original signal to obtain the up-sampling or the down-sampling signal in the tim...
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The conversion of digital signals from a given sampling rate to a second, arbitrary sampling rate, with both sampling rates derived from independent clock generators, is revisited. A general approach to arbitrary sampling rate conversion is presented from which two efficient realisations are deduced. The computational expenditure of both realisations is derived under the restriction of finite c...
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ژورنال
عنوان ژورنال: Information
سال: 2017
ISSN: 2078-2489
DOI: 10.3390/info8020053