Design M×N Adaptive Antenna Array for Personal - Satellite Communications Link
DOI:
https://doi.org/10.37375/susj.v13i1.1367الكلمات المفتاحية:
Adaptive planner antenna، Radiation pattern، Satellite mobile communicationالملخص
This paper introduces a proposed design of an adaptive rectangular microstrip antenna array for personal - satellite communications link operating at 3 GHz. The main purpose is to design an antenna with an adaptive narrow main beam bandwidth directing up to the satellite by using smart antenna techniques. The performance of the proposed planer antenna in terms of patch width and length, number of elements along the x-axis and y-axis, the spacing between the elements, directivity, distribution, weighting coefficients, and radiation pattern are studied and optimized using Matlab software. High directivity of 13.12 dB is achieved. Therefore, high orbits satellites cab be utilized to reduce the cost.
المراجع
Abo-Zeed, M., Din, J., Shayea, I., & Ergen, M. (2019). Survey on Land Mobile Satellite System: Challenges and Future Research Trends. IEEE Access, PP, 1-1. doi:10.1109/ACCESS.2019.2941900
Behera, S. K. (2007). Novel Tuned Rectangular Patch Antenna as a Load for Phase Power Combining.
Chrisman, B. P. (1989). Planar Array Antenna Design Analysis. Volume 1. Retrieved from
Garg, R. (2001). Microstrip antenna design handbook. Boston, MA: Artech House.
Karaliopoulos, M. S., & Pavlidou, F.-N. (1999). Modelling the land mobile satellite channel: a review. Electronics & Communication Engineering Journal, 11(5), 235-248. Retrieved from https://digital-library.theiet.org/content/journals/10.1049/ecej_19990506
Kasabegoudar, V. G., & Kumar, A. (2013). Dual band coplanar capacitive coupled microstrip antennas with and without air gap for wireless applications. Progress In Electromagnetics Research C, 36, 105+.
Khan, M. R. R., & Tuzlukov, V. (2010, 16-18 Oct. 2010). Beamforming for rejection of co-channels interference in an OFDM system. Paper presented at the 2010 3rd International Congress on Image and Signal Processing.
Luo, Q., & Gao, S. (2014). Smart Antennas for Satellite Communications. In Z. N. Chen (Ed.), Handbook of Antenna Technologies (pp. 1-32). Singapore: Springer Singapore.
Rappaport, T. S. (2002). Wireless communications : principles and practice (2nd ed ed.). Upper Saddle River, N.J.: Prentice Hall PTR.
Rodríguez-Osorio, R. M., & Natera, M. A. S. (2010). On the Use of Ground Antenna Arrays for Satellite Tracking: Architecture, Beamforming, Calibration and Measurements.
Wu, D., & Li, Q. (2005, 5-5 Oct. 2005). A New Routing Algorithm of Two-tier LEO/MEO Mobile Satellite Communication Systems. Paper presented at the 2005 Asia-Pacific Conference on Communications.
Yang, S., Huang, C., & Hong, C. (2014). Design and Analysis of Microstrip Antenna Arrays in Composite Laminated Substrates. Journal of Electromagnetic Analysis and Applications, 6(06), 115.
