Yn. Huang et al., HIGHLY ACCURATE RADIOMETRIC CALIBRATION F OR ERB-NS TOTAL WAVELENGTH CHANNEL WITH A WIDE FIELD-OF-VIEW, Hongwai yu haomibo xuebao, 17(3), 1998, pp. 161-165
The basic principle of the cavity radiometer was described. Based on t
his,a highly accurate radiometric calibration system for the total wav
elength channel of the earth radiation budget instrument was presented
. The experimental result was given.