Beam pointing error of wideband phased array antennas with reduced true-time-delay devices

@article{Yajima2005BeamPE,
  title={Beam pointing error of wideband phased array antennas with reduced true-time-delay devices},
  author={Masanobu Yajima and Takumi Hasegawa},
  journal={GLOBECOM '05. IEEE Global Telecommunications Conference, 2005.},
  year={2005},
  volume={1},
  pages={5 pp.-}
}
Phased array antennas have primarily been used for narrowband systems such as radar. However, in recent years, these systems have been increasingly used for wideband applications, such as satellite communication. In this paper, we describe the beam shift principle of a wideband linear phased array antenna with reduced true-time-delay devices, as well as a simple formula for calculating the beam pointing error. The results obtained from the application of the formula were in concurrence with the… CONTINUE READING

From This Paper

Figures, tables, and topics from this paper.

Citations

Publications citing this paper.
Showing 1-2 of 2 extracted citations

Communication Issues In Satellite Links: A Comprehensive Survey

2008 4th International Conference on Wireless Communications, Networking and Mobile Computing • 2008
View 3 Excerpts
Highly Influenced

References

Publications referenced by this paper.
Showing 1-4 of 4 references

Active Phased Array Antenna for WINDS

M. Yajima, R. Futamata, +4 authors M. Shimada
8th Ka band Conference, pp. 223-228, Sep. 2002. • 2002
View 1 Excerpt

Beam Pointing Error and Error Correction for Phased Array Antenna with True Time Delay

T. Takahashi, Y. Konishi, K. Hariu, H. Nakaguro, I. Chiba
Technical Report of IEICE AP2001-191, Jan. 2002. • 2001
View 1 Excerpt

Array Grating Lobes due to Periodic Phase, Amplitude, and Time Delay Quantization

R. J. Mailloux
IEEE Trans. Antennas & Propagat. vol.32, No.12, pp.1364-1368, Dec. 1984. • 1984
View 1 Excerpt

Similar Papers

Loading similar papers…