The phrase "a certain bound" is correct and usable in written English.
It can be used when referring to a specific limit or restriction that is not precisely defined.
Example: "In mathematics, we often work within a certain bound to ensure the accuracy of our calculations."
Alternatives: "a specific limit" or "a particular constraint".
The designs are such that the cost of the closed-loop system is guaranteed to be within a certain bound for all admissible uncertainties.
This paper presents the performance gain margins of the recently developed two-stage LQ reliable control, which is a discrete-time version of Veillette's reliable LQ regulator, such that the performance cost is guaranteed to be within a certain bound.
Phys., 2010, doi 10.1016/j.jcp.2010.05.018) has shown that PMDL can correctly identify and accurately absorb outgoing waves with opposing signs of group and phase velocities provided the PMDL layer lengths satisfy a certain bound.
An exact complexity analysis, and the choice of the tolerance to compute a solution within a certain bound of the optimal objective function are possible [20].
In addition, in SOA, the minimum and maximum number of rules must be predefined to limit the number of fuzzy rules to a certain bound, i.e., [Mmin, Mmax].
Since the Euclidean distance is defined as a mean value for all the feature points, the magnitude of distance would exceed a certain bound at this critical state for most images.
The report describes a certain bind: most of the aid we give is "off-budget," which means that it doesn't go through the central Afghan government.
Our goal is to design a robust finite impulse response (FIR) equalizer which guarantees certain bound on the worst-case estimation error.
To establish this result, we need a certain error bound to hold locally (see (3.15) below).
Once bound to the DNA, TF molecules will spend a certain time bound to a position until they make any type of movement.
A new control target, where the distribution tracking error at each time instant satisfies a certain upper bound beyond a limited time, is proposed.
