MCQOPTIONS
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| 1. |
Which of the following is not true about invertible systems? |
| A. | H<sup>-1</sup> H=I |
| B. | There must be one-to-one mapping between input and output signals for a system to be invertible |
| C. | Input of the invertible system can be recovered from the system output |
| D. | Input of the invertible system cannot be recovered from the system output |
| Answer» E. | |