Performs the inverse of the real Walsh Hadamard transform. It is WHI{X}=WH{X}/n, where n is the signal length of X.
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initialize, when TRUE, initializes the internal state of the VI. |
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input data is a set of data that must be a power of two. |
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sample length is the length of each set of incoming data. The VI performs computation on each set of data. The default is 128. sample length must be greater than zero and a power of 2. |
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Walsh Hadamard Inverse {X} is the calculated inverse Walsh Hadamard transform of the input data. In the case of an error, the VI outputs an empty array. |
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error returns any error or warning condition from the VI. Refer to Point By Point Error Codes for more information about these conditions. |