Publications

Journal Publications

Chen-Zhang, D.D., C. S. Ruf, F. Ardhuin, and J. Park (2016), GNSS-R Non-Local Sea State Dependencies: Model and Empirical Verification, J. Geophys. Res. Oceans. Submitted.

Chen, D. D., C. S. Ruf, and S. T. Gleason (2016), Response time of mean square slope to wind forcing: An empirical investigation, J. Geophys. Res. Oceans, 121, 2809–2823, doi:10.1002/2016JC011661 [PDF] [Data ZIP]

Chen, D.D.; Ruf, C.S., “Adaptive Control of Undetected Radio Frequency Interference With a Spaceborne Microwave Radiometer,” in Geoscience and Remote Sensing, IEEE Transactions on , vol.53, no.9, pp.4972-4984, Sept. 2015 doi: 10.1109/TGRS.2015.2414395 [PDF]

Le Vine, D.M.; de Matthaeis, P.; Ruf, C.S.; Chen, D.D., “Aquarius RFI Detection and Mitigation Algorithm: Assessment and Examples,” in Geoscience and Remote Sensing, IEEE Transactions on , vol.52, no.8, pp.4574-4584, Aug. 2014 doi: 10.1109/TGRS.2013.2282595 [PDF]

Peer-Reviewed Proceedings Publications

Morris, M.; Chen, D.D.; Ruf, C. S., “Earth Antenna Temperature Variability for CYGNSS,” in IEEE Geoscience and Remote Sensing Symposium (IGARSS), 2016. Accepted.

Chen, D.D.; Ruf, C., “A novel method to estimate the RFI environment,” in Geoscience and Remote Sensing Symposium (IGARSS), 2014 IEEE International , vol., no., pp.215-218, 13-18 July 2014 doi: 10.1109/IGARSS.2014.6946395 [PDF]

Le Vine, D.M.; de Matthaeis, P.; Ruf, C.; Chen, D.; Dinnat, E.P., “Aquarius RFI detection and mitigation,” in Geoscience and Remote Sensing Symposium (IGARSS), 2013 IEEE International , vol., no., pp.1798-1800, 21-26 July 2013 doi: 10.1109/IGARSS.2013.6723148 [PDF]

Chen, D.D.; Gleason, S.; Ruf, C.; Adjrad, M., “Spectral dependence of the response time of sea state to local wind forcing,” in Geoscience and Remote Sensing Symposium (IGARSS), 2012 IEEE International , vol., no., pp.3776-3779, 22-27 July 2012 doi: 10.1109/IGARSS.2012.6350495 [PDF]

Ruf, C.; Chen, D.; Le Vine, D.; de Matthaeis, P.; Piepmeier, J., “Aquarius radiometer RFI detection, mitigation and impact assessment,” in Geoscience and Remote Sensing Symposium (IGARSS), 2012 IEEE International , vol., no., pp.3312-3315, 22-27 July 2012 doi: 10.1109/IGARSS.2012.6350595 [PDF]

Selected Conference Presentations

D. D. Chen and P. A. Hwang*, “L-band GNSS-R Retrieval Algorithms for Tropical Cyclones Based on Wind-Wave Growth Similarity,” AMS 32nd Conference on Hurricanes and Tropical Meteorology, Apr. 2016, San Juan, PR, USA.

David D. Chen*, Christopher S. Ruf, and Scott T. Gleason, “Wavenumber Dependence of the Response Time of Mean-Square Slope to Wind Forcing,” AGU Ocean Sciences Meeting 2016, New Orleans, LA, USA.

C. Ruf, D. Chen*, and P. de Matthaeis, “The Aquarius RFI Detection Algorithm Parameter Tuning Problem,” in IEEE International Geoscience and Remote Sensing Symposium (IGARSS) 2013, July 2013, Melbourne, Australia.

C. Ruf*, D. Chen, J. Piepmeier, and D. Levine, “Aquarius Radiometer RFI Detection, Characterization And Mitigation,” in 12th Specialist Meeting on Microwave Radiometry and Remote Sensing of the Environment (MICRORAD 2012), March 2012, Frascati, Italy.

* Presenting Author

Technical Reports

David D. Chen and Chris Ruf, “An Antenna Temperature Model for CYGNSS,” June 2015

David D. Chen and Chris Ruf, “The Wideband Radiometer (WBRad): Design, Characterization, and Usage,” December 2013

David D. Chen and Chris Ruf, “Characterization of the Wideband Digital Back End (WB-DBE) Subsystem,” July 2011

David D. Chen and Ben Liang, “Prefetching in Heterogeneous Wi-Fi and Cellular Wireless Networks,” September 2009

David D. Chen and Li Qian, “Characterization and Design of Ultrafast All-Optical Switches,” August 2007