(Though he was given a pair of prop specs to wear in order to denote uncertainty, he moved, as always, with the grace of a stalking leopard).
The thickness of the border denotes the uncertainty of the selection in that particular area.
In this paper, a 4PLRP with fuzzy duration time (4PLRPF) model is presented, which is to find a route of the minimum cost with constraints under uncertain environments, and fuzzy numbers are used to denote the uncertainty of the duration time on each node and arc.
In the following sections, wherever numeric equalities are shown in 'concise form' such as —the two digits between the parentheses denote the uncertainty at 1σ standard deviation (68% confidence level) in the two least significant digits of the significand.
ε i denotes an independent uncertainty source that contributes to the total uncertainty of the signal x, and x i is its coefficient.
where (boldsymbol {hat {h}}_{k}) is the estimated channel at the BS, and δ k denotes the channel uncertainty.
Firstly, we assume that the DOA of the desired signal is located in a prior defined angular sector expressed as ( varTheta =left[{theta}_0^{prime }-varDelta theta, {theta}_0^{prime }+varDelta theta right] ) without any exception, where Δθ denotes the DOA uncertainty range.
Δ g RE,m denotes the channel uncertainties.
where (mathcal {H}), (mathcal {G}), and (mathcal {F}) denote the channel uncertainty sets.
The Markov chain is as defined in Section 2. is a smooth function, and denotes the unmodeled dynamic uncertainty which could be different with different system regime.
An asterisk denotes instances of outgroup uncertainty that could influence the polarity of a transition.
