Nonlinear effects arising when high-power vlf waves act on the magnetospheric-ionospheric plasma. A survey O. A. Molchanov OriginalPaper Pages: 1211 - 1217
Infrasonic waves in the Earth's atmosphere (review) E. A. PonomarevA. I. Erushchenkov ReviewPaper Pages: 1218 - 1229
Changing ionization of the lower ionosphere due to high-power radio waves A. V. GurevichG. M. MilikhI. S. Shlyuger OriginalPaper Pages: 1230 - 1239
Farameters of artificial small-scale ionospheric irregularities A. F. BelenovV. A. BubnovB. V. Yukhmatov OriginalPaper Pages: 1240 - 1245
Spectra of artificial ionospheric irregularities at different heights L. M. ErukhimovÉ. E. MityakovaV. M. Sinel'nikov OriginalPaper Pages: 1246 - 1250
Scattering of radio waves by periodic artificial ionospheric irregularities V. V. BelikovichE. A. BenediktovB. P. Shavin OriginalPaper Pages: 1250 - 1254
Parametric interaction between electromagnetic radiation and ionospheric plasma S. M. GrachA. N. KarashtinV. Yu. Trakhtengerts OriginalPaper Pages: 1254 - 1258
Dissipative parametric instability in strongly ionized plasmas Ya. S. Dimant OriginalPaper Pages: 1259 - 1267
Calculation of the electron density of the F region heated by a high-power radio-wave field Yu. A. Ignat'evZ. N. KrotovaÉ. E. Mityakova OriginalPaper Pages: 1267 - 1270
Above-ground waveguide propagation of short-waves on paths through the polar and subpolar ionosphere at night V. A. BubnovZh. I. GerasimovaS. M. Kupriyanov OriginalPaper Pages: 1271 - 1277
Amplitude characteristics of back-echo signals on extra-long-range paths of differing orientation V. F. BryantsevG. V. Bukin OriginalPaper Pages: 1277 - 1280
Comparison of experimental and theoretical studies of return signal propagation on the Khabarovsk-Irkutsk path V. M. PolyakovV. I. SazhinV. E. Unuchkov OriginalPaper Pages: 1280 - 1283
Comparison of MUF calculation procedures for extended paths M. K. Ivel'skayaM. P. KiyanovskiiA. P. Potekhin BriefCommunication Pages: 1284 - 1286
Excitation of ionospheric wave channels by terrestrial sources N. D. BorisovA. V. Gurevich OriginalPaper Pages: 1286 - 1293
Limits of validity of the ray approximation in the calculation of shortwave radio-transmission paths V. I. Pogorelov OriginalPaper Pages: 1294 - 1299
Propagation and excitation of electromagnetic modes in ionospheric waveguides T. M. ZaboronkovaI. G. Kondrat'ev OriginalPaper Pages: 1300 - 1307
Calculation of trajectory characteristics of rays in inhomogeneous ionosphere with allowance for the magnetic field V. V. Korobeishchikov BriefCommunication Pages: 1311 - 1312
