共 4 条
- [1] MACDONALD DKC, 1949, PHILOS MAG, V40, P561
- [2] MOOD AM, 1950, INTRO THEORY STATIST, P136
- [3] PIERCE JR, 1950, TRAVELING WAVE TUBES, pCH10
- [4] TRAVELING-WAVE TUBE NOISE FIGURE [J]. PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1952, 40 (01): : 65 - 70