A Systematic Survey on System Description and Data Validation for Active Array Radar - Wind Profiler for Lower Atmosphere

Abstract

Antenna is an array composed of conductors that are nothing but elements connected electrically to both receiver and conductor. This is designed in a way to transmit and receive all the radio waves in all directions in a uniform way. Some elements which not connected to the transmitter are attached, which will give out a beam in the radiation pattern. The antenna works like an interface between radio waves, which are propagating between metal rods, namely transmitter, and receiver. Radar wind profiler used to provide continuous measurement of the wind utilizes both active and passive array that results in the best resolution of S/N. This is operated at 1280 MHz generated results that can be validated using G.P.S. for location tracking. Boundary layer profiler and UHF profiler with a frequency of 915 MHz, which can be operated at any height and trace the results, which generates best resolutions in S/N at all environment zone thickness. Antennas classified into different types based upon the region's broad beam antennas used for the measurement of radio waves to track the radio wave between the conductors, which used for future applications. Ground clutter is being used for the wind profilers to capture the radio waves, which undertakes the boundary layer measurement. Here records have been filtered before the spectral analysis, all the systematic approaches discussed in this survey.