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Linear Time-Invariant Models of a Large Cumulus Ensemble
Publisher: American Meteorological Society
The Norm Dependence of Singular Vectors
Publisher: American Meteorological Society
Abstract: For a linearized system such as ??/?t = ??, singular vector analysis can be used to find patterns that give the largest or smallest ratios between the sizes of ?? and ?. Such analyses have applications to a wide range of ...
The Wavelength Dependence of the Gross Moist Stability and the Scale Selection in the Instability of Column-Integrated Moist Static Energy
Publisher: American Meteorological Society
Abstract: Gross moist stability (GMS), a measure of how efficiently divergent flow exports column-integrated moist static energy (MSE), is a widely used quantity in current simplified models of the tropical mean circulation and ...
CORRIGENDUM
Publisher: American Meteorological Society
Linear Response Functions of a Cumulus Ensemble to Temperature and Moisture Perturbations and Implications for the Dynamics of Convectively Coupled Waves
Publisher: American Meteorological Society
Abstract: An approach is presented for the construction of linear response functions of a cumulus ensemble to large-scale temperature and moisture perturbations using a cloud system?resolving model (CSRM). A set of time-invariant, ...
Weakly Forced Mock Walker Cells
Publisher: American Meteorological Society
Abstract: ock Walker cells driven by weak sea surface temperature (SST) forcing are studied using planetary-scale cloud system?resolving simulations and a simplified framework that represents convection with its linear response ...
Optimization of Horizontal Direction Observations in Triangulation or Triangulateration Networks
Publisher: American Society of Civil Engineers
Abstract: This paper deals with the modeling and solution of an optimal direction observation scheme in two‐dimensional triangulation or triangulateration networks under a given precision criterion matrix of the estimated coordinates. ...
Second‐Order Design: Shooting for Maximum Reliability
Publisher: American Society of Civil Engineers
Abstract: In general, the purpose of geodetic network optimization is to solve for both a network configuration, i.e., the point location, and an observational plan, i.e., the types of observations together with the precisions of ...
Modeling the Interaction between Cumulus Convection and Linear Gravity Waves Using a Limited-Domain Cloud System–Resolving Model
Publisher: American Meteorological Society
Abstract: A limited-domain cloud system?resolving model (CSRM) is used to simulate the interaction between cumulus convection and two-dimensional linear gravity waves, a single horizontal wavenumber at a time. With a single horizontal ...
A Moisture-Stratiform Instability for Convectively Coupled Waves
Publisher: American Meteorological Society
Abstract: A simple model of two vertical modes is constructed and analyzed to reveal the basic instability mechanisms of convectively coupled waves. The main novelty of this model is a convective parameterization based on the ...
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