| 摘要 |
A system including a data detection module, a reconstruction filter module, a first correlation module, and a second correlation module, The data detection module detects data bits from input signals. The reconstruction filter module generates reconstructed signals using the data bits. The first correlation module correlates the input signals and the reconstructed signals and generates first correlation values. The second correlation module self-correlates the reconstructed signals and generates second correlation values. In response to at least one of the input signals and the reconstructed signals including a B-bit floating number having a sign bit, at least one of the first correlation module and the second correlation module generates the first correlation values and the second correlation values based on the sign bit and K most significant bits (MSBs) of the B-bit floating number, where 0 <K <(B-1), and B is an integer greater than 1.
|
