Sentence examples for hard limiter from inspiring English sources

As we can see, the hard limiter significantly decreases the worst case PPs and PAPRs and the limited worst case PAPRs are close to the TDMT cases, as was desired.

The bang bang control systems use switching relays or hard limiter saturation functions with fixed parameters, and their input does not have the flexibility to control the non-linear system over its entire range of operation.

Aside from the performance comparison between the multi-high-frequency controller and traditional control methods for FIV, detailed experiment has also been carried out to study the effects of some key parameters of the proposed controller, which is composed of a low-frequency active resonator and a hard limiter.

We model the baseband non-linearity by a hard limiter as in [27], where the transmitted signals {xi,n} are clipped when |xi,n| ≥ A.

In this paper, the characteristic of PAs is considered as some kind of degradations from that of the ideal PA, i.e., a fully linearized hard limiter.

To this end, f{x (k)} can be chosen from a simple hard limiter to a parametric preprocessor [14] x_{text{NL}}{ k)}=sum_{b=1}^{B}w_{b}f_{b}left{x k)right} (4).

We report that the output signal-to-noise ratio (SNR) of a parallel array of hard limiters can be maximized at an optimal high-frequency vibration amplitude, i.e. the vibrational resonance (VR) effect.

We theoretically demonstrate a tractable realization of an infinite array approached by a finite array of two hard limiters, and design an electronic circuit experiment to verify the feasibility of this effective method.

An all-optical pseudo random binary sequence (PRBS) generator is designed using the hard-limiters and serially interconnected D flip-flops based on two coupled polarization switches (PSWs).

For coded SM-MIMO systems with Gray-labeled quadrature amplitude modulation (QAM) modulation, we propose a low-complexity soft-output detector based on hard-limiter-based ML method proposed in [7], labeled as QAM-based soft-output detector (QBSD) algorithm.

We have chosen to study the hard limiting of the transmitted symbols, but of course other limiters with different input-output mappings require more studies.