共 8 条
- [1] EPSTEIN J, 1956, RCA REV, V17, P571
- [2] FINK DG, 1957, TELEVISION ENG HDB
- [3] KALININ AN, 1958, APPROXIMATE METHODS
- [4] KERR DE, 1951, MIT RAD LAB SER, V13
- [5] McPetrie J. S., 1946, J I EL ENG 3, V93, P531
- [6] SAXTON JA, 1955, WIRELESS WORLD, V61, P229
- [7] Ultra-short-wave propagation [J]. PROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1933, 21 (03): : 0427 - 0463
- [8] TREVOR B, 1940, RCA REV, V5, P97