Sentence examples for a tight approximation of from inspiring English sources
The phrase "a tight approximation of" is correct and usable in written English
It can be used when discussing a close estimate or representation of a value, concept, or measurement. Example: "The model provides a tight approximation of the actual data, allowing for more accurate predictions."
Since this estimator is intractable from a numerical point of view, we propose a tight approximation of it easy and fast to implement.
Thus, the solution, ({ {{hat {mathbf {Q}}}_{mathbf {v}}},{{hat {mathbf {Q}}}_{J}} }), is indeed a tight approximation of (32).
Alternatively, in the case of block fading Rayleigh channels - a common model - Liu et al. derived a tight approximation of the PER of uncoded packet transmissions [8].
In addition, according to Proposition 2, ({text {rank}}{{{hat {mathbf {Q}}}_{mathbf {v}}}}=1), thus, the optimization (17) is indeed a tight approximation of (16).
Moreover, using the asymptotic approximation of in (A.10), a tight approximation of in the high can be obtained as follows: (20).
In this paper, we propose a novel online RPCA algorithm by adopting a recently proposed truncated nuclear norm as a tighter approximation of low rank constraint.
As it is shown in Fig. 10a, introducing control leads to a tighter approximation of the simulation results from the numerical ones, compared to the absence of control.
In this article, we have derived the closed-form expression of the channel capacity over Nakagami-m, Riciandand Rayleigh multipath flat fading channel with L-branch MRC receiver and an tight approximation for Weibull case in terms of Meijer G-functions.
If ignoring the last three terms and only retaining the first three terms in (18), we will obtain a very tight approximation of the exact SEP written as (21).
This finding helps us to derive the asymptotically tight approximation of SEP for both AF and HDAF relay protocols.
