This paper discusses the problem of system identification when frequency domain side-information is available. We mainly consider case where provided as H∞-norm being bounded by a given scalar. framework allows considering different forms side-information, such dissipativity system. propose nonparametric approach for estimating impulse response under side-information. The estimation formulated ...

The ability to produce random numbers that are unknown any outside party is crucial for many applications. Device-independent randomness generation1–4 does not require trusted devices and therefore provides strong guarantees of the security output, but it comes at price requiring violation a Bell inequality implementation. A further challenge make bounds in proofs tight enough allow expansion w...