共 50 条
- [21] The propagation of radio waves over the surface of the earth and in the upper atmospherePROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1937, 25 (09): : 1203 - 1236Norton, KA
- [22] The propagation of radio waves over the surface of the earth and in the upper atmospherePROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1936, 24 (10): : 1367 - 1387Norton, KA
- [23] PROPAGATION OF SHORT RADIO WAVES OVER DESERT TERRAINPROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1950, 38 (02): : 165 - 175DAY, JPTROLESE, LG
- [24] The propagation of short radio waves over the North AtlanticPROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1931, 19 (09): : 1634 - 1659Burrows, CR
- [25] PROPAGATION OF SHORT RADIO WAVES IN A NORMALLY STRATIFIED TROPOSPHEREPROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1955, 43 (10): : 1384 - 1390CARROLL, TJRING, RM
- [26] Note on earth reflection of ultra short radio wavesPROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1929, 17 : 0745 - 0751Lange, EH
- [27] Effect of ultra short radio waves on plant growthSCIENCE, 1939, 90 : 470 - 471van Overbeek, JBrantley, LRPotapenko, GW
- [28] THE ROLE OF ATMOSPHERIC DUCTS IN THE PROPAGATION OF SHORT RADIO WAVESPROCEEDINGS OF THE INSTITUTE OF RADIO ENGINEERS, 1946, 34 (02): : W83 - W83FREEHAFER, JE
- [29] PROPAGATION OF SHORT RADIO WAVES WELL BEYOND THE HORIZONPHYSICAL REVIEW, 1952, 85 (04): : 732 - 732CARROLL, TJ
- [30] THE PROPAGATION OF SHORT RADIO WAVES WELL BEYOND THE HORIZONPHYSICAL REVIEW, 1953, 91 (02): : 458 - 458CARROLL, TJ