Assessment of the impacts of radio frequency interference on SMAP radar and radiometer measurements. - Curtis W. Chen; Jeffrey R. Piepmeier; Joel T. Johnson; Hirad Ghaemi (IGARSS, 2012)

RFI Characterization and Mitigation for the SMAP Radar. - Michael W. Spencer; Curtis W. Chen; Hirad Ghaemi; Samuel F. Chan; John E. Belz (IEEE Trans. Geosci. Remote. Sens., 2013)

Onboard digital beamforming: Algorithm and results. - Hirad Ghaemi; Scott Shaffer; Scott Hensley (IGARSS, 2014)

NISAR SweepSAR Echo Simulation: Summary and Results. - Hirad Ghaemi; Heresh Fattahi; Brian Hawkins; Jungkyo Jung; Bo Huang; Virginia Brancato; Joanne Shimada; Geoffrey Gunter; Gustavo H. X. Shiroma; Ryan Burns; Liang Yu; Samantha Niemoeller; et al. (IGARSS, 2023)

Radio Frequency Interference Detection and Mitigation of NISAR Data using Slow Time Eigenvalue Decomposition. - Bo Huang; Heresh Fattahi; Hirad Ghaemi; Brian Hawkins; Geoffrey Gunter (IGARSS, 2023)

Calibration, Processing and Quality Assessment of NISAR L-Band Level-1 and Level-2 Science Products. - Heresh Fattahi; Brian Hawkins; Hirad Ghaemi; Virginia Brancato; Gustavo H. X. Shiroma; Geoffrey Gunter; Paul A. Rosen 002 (IGARSS, 2024)

NISAR Quality Assurance for L-Band Level-1 and Level-2 Science Products. - Samantha Niemoeller; Geoffrey Gunter; Heresh Fattahi; Brian Hawkins; Gustavo H. X. Shiroma; Virginia Brancato; Tyler Hudson; Ryan Burns; Liang Yu; Xiaodong Huang; Hirad Ghaemi; Joanne Shimada (IGARSS, 2024)