Rashmi Mittal  Rashmi Mittal photo       

contact information

Research Staff Member
India Research Laboratory, New Delhi, India
  +91dash11dash41292244

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2017

Validation of INSAT-3D temperature and moisture sounding retrievals using matched radiosonde measurements
Singh, Tarkeshwar and Mittal, Rashmi and Shukla, Munn Vinayak
International Journal of Remote Sensing 38(11), 3333--3355, Taylor & Francis, 2017


2015

DYNAMICO-1.0, an icosahedral hydrostatic dynamical core designed for consistency and versatility
Dubos, Thomas and Dubey, Sarvesh and Tort, Marine and Mittal, Rashmi and Meurdesoif, Yann and Hourdin, Fr{\'e}d{\'e}ric
Geoscientific Model Development 8(10), 3131--3150, 2015

Ensemble Adjustment Kalman Filter Data Assimilation for a Global Atmospheric Model
Singh, Tarkeshwar and Mittal, Rashmi and Upadhyaya, HC
Dynamic Data-Driven Environmental Systems Science, pp. 284--298, Springer, 2015


2014

A flux-form conservative semi-Lagrangian multitracer transport scheme (FF-CSLAM) for icosahedral-hexagonal grids
Dubey, Sarvesh and Mittal, Rashmi and Lauritzen, Peter H
Journal of Advances in Modeling Earth Systems 6(2), 332--356, Wiley Online Library, 2014


2013

Evaluation and enhancement of weather application performance on Blue Gene/Q
Gill, Gurbinder Singh and Saxena, Vaibhav and Mittal, Rashmi and George, Thomas and Sabharwal, Yogish and Dagar, Lalit
High Performance Computing (HiPC), 2013 20th International Conference on, pp. 324--332

Enabling high-resolution forecasting of severe weather and flooding events in Rio de Janeiro
Treinish, Lloyd A and Praino, AP and Cipriani, James P and Mello, Ulisses T and Mantripragada, Kiran and Real, LC Villa and Sesini, Paula A and Saxena, Vaibhav and George, Thomas and Mittal, Rashmi
IBM Journal of Research and Development 57(5), 7--1, IBM, 2013


2012

Performance evaluation and optimization of nested high resolution weather simulations
Malakar, Preeti and Saxena, Vaibhav and George, Thomas and Mittal, Rashmi and Kumar, Sameer and Naim, Abdul Ghani and bin Hj Husain, Saiful Azmi
European Conference on Parallel Processing, pp. 805--817, 2012


2011

Icosahedral-hexagonal grids on a sphere for CFD applications
Upadhyaya, HC and Sharma, Om P and Mittal, R and Fatima, H
Asia-Pacific Journal of Chemical Engineering 6(1), 110--119, Wiley Online Library, 2011

On simplifying  incremental remap --based transport schemes
Lauritzen, Peter H and Erath, Christoph and Mittal, Rashmi
Journal of Computational Physics 230(22), 7957--7963, Elsevier, 2011

A flux-form version of the conservative semi-Lagrangian multi-tracer transport scheme (CSLAM) on the cubed sphere grid
Harris, Lucas M and Lauritzen, Peter H and Mittal, Rashmi
Journal of Computational Physics 230(4), 1215--1237, Elsevier, 2011


2010

Monotonic limiters for a second-order finite-volume advection scheme using icosahedral-hexagonal meshes
Mittal, Rashmi and Skamarock, William C
Monthly Weather Review 138(12), 4523--4527, 2010
Abstract


2007

On Near-diffusion-free advection over spherical geodesic grids
Mittal, Rashmi and Upadhyaya, HC and Sharma, Om P
Monthly Weather Review 135(12), 4214--4225, 2007