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METHOD FOR IMPLEMENTING 32 BIT COMPLEX MULTIPLICATION BY USING 16-BIT COMPLEX MULTIPLIERS
METHOD FOR IMPLEMENTING 32 BIT COMPLEX MULTIPLICATION BY USING 16-BIT COMPLEX MULTIPLIERS
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机译:通过使用16位复数乘法器实现32位复数乘法的方法
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摘要
An apparatus including a first circuit and a second circuit. The first circuit may be configured to receive a first 2N-bit complex number and a second 2N-bit complex number, each having a first format, and to reformat the first and the second 2N-bit complex numbers to a second format such that a lower portion of each real and imaginary part of each 2N-bit complex number is positive. The second circuit may be configured to multiply the first and the second 2N-bit complex numbers using at least one N-bit signed complex multiplier, where N is an integer.
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