1. New-generation radio interferometer

   • V. S. Artyukh

   OriginalPaper 15 April 2011 Pages: 505 - 511

2. The effects of modification of a high-latitude ionosphere by high-power HF radio waves. Part 1. Results of multi-instrument ground-based observations

   • N. F. Blagoveshchenskaya
   • f T. D. Borisova
   • M. T. Rietveld

   OriginalPaper 15 April 2011 Pages: 512 - 531

3. Influence of concentrated noise on the measurement results of a chirp ionosonde

   • S. Ya. Mikhailov

   OriginalPaper 15 April 2011 Pages: 532 - 541

4. Impact of a gamma-ray burst on the Schumann resonance

   • A. P. Nickolaenko
   • I. G. Kudintseva
   • Ya. Tanaka

   OriginalPaper 16 April 2011 Pages: 542 - 556

5. Studying spectral structures in the background ultralow-frequency noise at different latitudes

   • E. N. Ermakova
   • S. V. Polyakov
   • D. S. Kotik

   OriginalPaper 15 April 2011 Pages: 557 - 568

6. Measuring the parameters of sea-surface roughness by underwater acoustic systems: discussion of the device concept

   • V. Yu. Karaev
   • M. B. Kanevsky
   • E. M. Meshkov

   OriginalPaper 15 April 2011 Pages: 569 - 579

7. Hard and soft generation regimes in a backward-wave oscillator

   • E. B. Abubakirov
   • A. P. Konyushkov

   OriginalPaper 15 April 2011 Pages: 580 - 584

8. Pulse interval jitter of a diode-pumped solid-state laser with instantaneous Q-switching of the resonator

   • A. F. Shatalov
   • F. A. Shatalov

   OriginalPaper 15 April 2011 Pages: 585 - 590

9. Signal reception against the background of strong interference exceeding the dynamic range of a receiver

   • D. N. Ivlev
   • V. A. Kalinin

   OriginalPaper 15 April 2011 Pages: 591 - 600

10. Studying the impact of ADC quantization noise on 60-GHZ wireless communication systems

    • A. A. Maltsev
    • R. O. Maslennikov
    • A. V. Khoryaev

    OriginalPaper 15 April 2011 Pages: 601 - 608