Ruzbeh Akbar

Publication Activity (10 Years)

Years Active: 2012-2023
Publications (10 Years): 33

Top Topics

Wireless Sensor Networks

Energy Efficient

Surface Roughness

Top Venues

IEEE Trans. Geosci. Remote. Sens.

IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens.

Publications

Amer Melebari, Agnelo R. Silva, Ruzbeh Akbar, Erik Hodges, Yuhuan Zhao, Piril Nergis, Darren S. McKague, Chris Ruf, Mahta Moghaddam
CYGNSS SoilSCAPE Sites: Sensor Calibration and Data Analysis. IGARSS (2023)
Ruzbeh Akbar, Samuel Prager, Agnelo R. Silva, Mahta Moghaddam, Dara Entekhabi
Wireless Sensor Network Informed UAV Path Planning for Soil Moisture Mapping. IEEE Trans. Geosci. Remote. Sens. 60 (2022)
Ben Smith, Sujay Kumar, Louis Nguyen, Thad Chee, James Mason, Steve Chien, Chad Frost, Ruzbeh Akbar, Mahta Moghaddam, Augusto Getirana, Leigha Capra, Paul T. Grogan
Demonstrating a New Flood Observing Strategy on the NOS Testbed. IGARSS (2022)
James D. Campbell, Ruzbeh Akbar, Alexandra Bringer, Davide Comite, Laura Dente, Scott T. Gleason, Leila Guerriero, Erik Hodges, Joel T. Johnson, Seung-Bum Kim, Amer Melebari, Nazzareno Pierdicca, Christopher S. Ruf, Leung Tsang, Tianlin Wang, Haokui Xu, Jiyue Zhu, Mahta Moghaddam
Intercomparison of Electromagnetic Scattering Models for Delay-Doppler Maps Along a CYGNSS Land Track With Topography. IEEE Trans. Geosci. Remote. Sens. 60 (2022)
Archana Kannan, Grigorios Tsagkatakis, Ruzbeh Akbar, Daniel Selva, Vinay Ravindra, Richard Levinson, Sreeja Nag, Mahta Moghaddam
Forecasting Soil Moisture Using a Deep Learning Model Integrated with Passive Microwave Retrieval. IGARSS (2022)
Ruzbeh Akbar, Sam Prager, Agnelo R. Silva, Kazem Bakian-Dogaheh, Archana Kannan, Erik Hodges, Asem Melebari, Dara Entekhabi, Mahta Moghaddam
Field Demonstrations of Spctor: Sensing Policy Controller and Optimizer. IGARSS (2022)
Hugo Carreno-Luengo, Juan A. Crespo, Ruzbeh Akbar, Alexandra Bringer, April M. Warnock, Mary Morris, Chris Ruf
The CYGNSS Mission: On-Going Science Team Investigations. Remote. Sens. 13 (9) (2021)
Anke Fluhrer, Thomas Jagdhuber, Ruzbeh Akbar, Peggy E. O'Neill, Dara Entekhabi
Simultaneous Retrieval of Surface Roughness Parameters for Bare Soils From Combined Active-Passive Microwave SMAP Observations. IEEE Trans. Geosci. Remote. Sens. 59 (10) (2021)
Sreeja Nag, Mahta Moghaddam, Daniel Selva, Jeremy Frank, Vinay Ravindra, Richard Levinson, Amir Azemati, Benjamin Gorr, Alan Li, Ruzbeh Akbar
Soil Moisture Monitoring Using Autonomous and Distributed Spacecraft (D-Shield). IGARSS (2021)
James D. Campbell, Ruzbeh Akbar, Amir Azemati, Alexandra Bringer, Davide Comite, Laura Dente, Scott T. Gleason, Leila Guerriero, Erik Hodges, Joel T. Johnson, Seung-Bum Kim, Amer Melebari, Nazzareno Pierdicca, Bowen Ren, Christopher S. Ruf, Leung Tsang, Haokui Xu, Jiyue Zhu, Mahta Moghaddam
Intercomparison of Models for CYGNSS Delay-Doppler Maps at a Validation Site in the San Luis Valley of Colorado. IGARSS (2021)
Mehmet Kurum, Seung-Bum Kim, Ruzbeh Akbar, Michael H. Cosh
Surface Soil Moisture Retrievals Under Forest Canopy for $L$-Band SAR Observations Across a Wide Range of Incidence Angles by Inverting a Physical Scattering Model. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 14 (2021)
Ruzbeh Akbar, Daniel J. Short Gianotti, Kaighin Alexander McColl, Guido D. Salvucci, Dara Entekhabi
Observation-Driven Estimation of Surface Water Balance Components from SMAP Measurements. IGARSS (2020)
Sreeja Nag, Mahta Moghaddam, Daniel Selva, Jeremy Frank, Vinay Ravindra, Richard Levinson, Amir Azemati, Alan Aguilar, Alan Li, Ruzbeh Akbar
D-SHIELD: DISTRIBUTED SPACECRAFT WITH HEURISTIC INTELLIGENCE TO ENABLE LOGISTICAL DECISIONS. IGARSS (2020)
Mahta Moghaddam, Ruzbeh Akbar, Samuel Prager, Agnelo R. Silva, Dara Entekhabi
SPCTOR: Sensing Policy Controller and Optimizer. IGARSS (2020)
Ruzbeh Akbar, James D. Campbell, Agnelo R. Silva, Richard H. Chen, Amer Melebari, Erik Hodges, Dara Entekhabi, Chris Ruf, Mahta Moghaddam
Soilscape Wireless in Situ Networks in Support of Cyngss Land Applications. IGARSS (2020)
Ruzbeh Akbar, Agnelo R. Silva, Negar Golestani, Richard H. Chen, Jay Jadva, Kamoya Ikhofua, Dimitris Koutentakis, Mahta Moghaddam, Dara Entekhabi
Autonomous Moisture Continuum Sensing Network: Intelligent and Energy Efficient in Situ Wireless Sensor Networks in Support of Remote Sensing Missions. IGARSS (2019)
Thomas Jagdhuber, Alexandra Georges Konings, Kaighin Alexander McColl, Seyed Hamed Alemohammad, Narendra Narayan Das, Carsten Montzka, Moritz Link, Ruzbeh Akbar, Dara Entekhabi
Physics-Based Modeling of Active and Passive Microwave Covariations Over Vegetated Surfaces. IEEE Trans. Geosci. Remote. Sens. 57 (2) (2019)
Anke Fluhrer, Thomas Jagdhuber, Ruzbeh Akbar, Peggy O'Neill, Dara Entekhabi
Simultaneous Retrieval of Surface Roughness Parameters from Combined Active-Passive SMAP Observations. IGARSS (2019)
Agnelo Rocha da Silva, Ruzbeh Akbar, Richard H. Chen, Kazem Bakian-Dogaheh, Negar Golestani, Mahta Moghaddam, Dara Entekhabi
Duty-Cycled, Sub-GHz Wake-up Radio with -95dBm Sensitivity and Addressing Capability for Environmental Monitoring Applications. UEMCON (2019)
Andrew F. Feldman, Ruzbeh Akbar, Dara Entekhabi
A First-Order Radiative Transfer Model for Global Soil Moisture Retrievals Under Vegetation Canopies. IGARSS (2018)
Aaron Berg, Mitchell Krafczek, Daniel Clewley, Jane Whitcomb, Ruzbeh Akbar, Mahta Moghaddam, Heather McNairn
Contributions of Geophysical and C-Band SAR Data for Estimation of Field Scale Soil Moisture. IGARSS (2018)
Martin Baur, Thomas Jagdhuber, Moritz Link, Maria Piles, Ruzbeh Akbar, Dara Entekhabi
Multi-Frequency Estimation of Canopy Penetration Depths from SMAP/AMSR2 Radiometer and Icesat Lidar Data. IGARSS (2018)
Thomas Jagdhuber, Dara Entekhabi, Narendra N. Das, Moritz Link, Martin Baur, Ruzbeh Akbar, Carsten Montzka, Seung-Bum Kim, Simon Yueh, Ismail Baris
Physics-Based Modeling of Active-Passive Microwave Covariations for Geophysical Retrievals. IGARSS (2018)
Ruzbeh Akbar, Daniel Short Gianotti, Kaighin Alexander McColl, Erfan Haghighi, Guido D. Salvucci, Dara Entekhabi
First-Order Water Balance Studies Using Smap Soil Moisture. IGARSS (2018)
Jiangyuan Zeng, Ruzbeh Akbar, Kun-Shan Chen, Tianjie Zhao, Panpan Yao, Huizhen Cui, Hui Lu, Dara Entekhabi
Covariation of SMAP active and passive measurements with respect to vegetation and surface roughness. IGARSS (2017)
Sabah Sabaghy, Jeffrey P. Walker, Luigi J. Renzullo, Ruzbeh Akbar, Steven Tsz K. Chan, Julian Chaubell, Narendra N. Das, Roy Scott Dunbar, Dara Entekhabi, Anouk Gevaert, Thomas J. Jackson, Olivier Merlin, Mahta Moghaddam, Jinzheng Peng, Jeffrey Piepmeier, Maria Piles, Gerard Portal, Christoph Rüdiger, Vivien Stefan, Xiaoling Wu, Nan Ye, Simon Yueh
Comparison of downscaling techniques for high resolution soil moisture mapping. IGARSS (2017)
Ruzbeh Akbar, Michael H. Cosh, Peggy E. O'Neill, Dara Entekhabi, Mahta Moghaddam
Combined Radar-Radiometer Surface Soil Moisture and Roughness Estimation. IEEE Trans. Geosci. Remote. Sens. 55 (7) (2017)
Daniel Clewley, Jane Whitcomb, Ruzbeh Akbar, Agnelo R. Silva, Aaron Berg, Justin R. Adams, Todd Caldwell, Dara Entekhabi, Mahta Moghaddam
A Method for Upscaling In Situ Soil Moisture Measurements to Satellite Footprint Scale Using Random Forests. IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. 10 (6) (2017)
Yishan Li, Ruzbeh Akbar, Fan Yang, Hui Lu, Kaighin Alexander McColl, Dara Entekhabi
Decomposition of the SMAP radar channels and relation to surface soil moisture and vegetation. IGARSS (2017)
Shangnan Li, Ruzbeh Akbar, Tianjie Zhao, Hui Lu, Somayyeh Talebi, Haiteng Weng, Zengyan Wang, Kaighin McColl, Jiancheng Shi, Dara Entekhabi
Decomposition of SMAP polarization ratio into surface soil moisture and vegetation dynamics. IGARSS (2017)
Jane Whitcomb, Daniel Clewley, Ruzbeh Akbar, Agnelo R. Silva, Aaron A. Berg, Justin R. Adams, Mahta Moghaddam
Method for upscaling in-situ soil moisture measurements for calibration and validation of smap soil moisture products. IGARSS (2016)
Ruzbeh Akbar, Mahta Moghaddam
Joint-physics emission-scattering model for improved active-passive soil moisture estimation. IGARSS (2016)
Ruzbeh Akbar, Steven Tsz K. Chan, Nardenrda Daso, Seung-Bum Kim, Dara Entekhabi, Mahta Moghaddam
A multi-objective optimization approach to combined radar-radiometer soil moisture estimation. IGARSS (2016)
Ruzbeh Akbar, Mahta Moghaddam
A Combined Active-Passive Soil Moisture Estimation Algorithm With Adaptive Regularization in Support of SMAP. IEEE Trans. Geosci. Remote. Sens. 53 (6) (2015)
Ruzbeh Akbar, Mahta Moghaddam
Radar-radiometer soil moisture estimation with joint physics and adaptive regularization in support of SMAP. IGARSS (2014)
Karthik Nagarajan, Pang-Wei Liu, Roger DeRoo, Jasmeet Judge, Ruzbeh Akbar, Patrick Rush, Steven Feagle, Daniel Preston, Robert Terwilleger
Automated L-Band Radar System for Sensing Soil Moisture at High Temporal Resolution. IEEE Geosci. Remote. Sens. Lett. 11 (2) (2014)
Ruzbeh Akbar, Mahta Moghaddam
A radar-radiometer surface soil moisture retrieval algorithm for SMAP. IGARSS (2013)
Ruzbeh Akbar, Mahta Moghaddam
An integrated active-passive soil moisture retrieval algorithm for SMAP for bare surfaces. IGARSS (2012)