David K. Walker - Publications, H-index & Citations

David K. Walker

national institute of standards & technology (nist) - usa

17H指数

68论文数

784被引数

收录论文 7

发表时间

Optical and mass spectral characterization of the electrospray ionization/corona discharge ionization interface

TALANTA

IF6.1

2021-03-01

OAAI

Davis, Eric J.; Walker, David; Gibney, Molly; Clowers, Brian H.

Brightness Temperature Calculation and Uncertainty Propagation for Conical Microwave Blackbody Targets 锥形微波黑体目标的亮温计算及不确定度传播

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING

IF8.6

2018-12-01

OAAI

Houtz, Derek A.; Emery, William; Gu, Dazhen; Walker, David K.

Electromagnetic Design and Performance of a Conical Microwave Blackbody Target for Radiometer Calibration

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING

IF8.6

2017-08-01

OAAI

Houtz, Derek A.; Emery, William; Gu, Dazhen; Jacob, Karl; Murk, Axel; Walker, David K.; Wylde, Richard J.

A Geometric Error Model for Misaligned Calibration Target in Passive Microwave Remote-Sensing Systems

ieee geoscience and remote sensing magazine

IF4.4

2013-11-01

OAAI

Gu, Dazhen; Randa, James; Walker, David K.

Extraction of Illumination Efficiency by Solely Radiometric Measurements for Improved Brightness-Temperature Characterization of Microwave Blackbody Target

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING

IF8.6

2012-11-01

PREAI

Gu, Dazhen; Houtz, Derek; Randa, James; Walker, David K.

Verification of Noise-Parameter Measurements and Uncertainties 噪声参数测量和不确定度的验证

IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT

IF5.9

2011-11-01

PREAI

Randa, James; Dunsmore, Joel; Gu, Dazhen; Wong, Ken; Walker, David K.; Pollard, Roger D.

Merits of PM noise measurement over noise figure: A study at microwave frequencies

IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL

IF3.7

2006-10-01

PREAI

Hati, Archita; Howe, David A.; Walls, Fred L.; Walker, David K.

研究方向