Engineering topics
Pogorzelski, R.
Publications and source records attributed to Pogorzelski, R..
On the Dynamics of Two Dimensional Array Beam Scanning Via Coupled Oscillators
This presentation will begin with a description of the previous published work contributing to the results reported here.
Two Dimensional Array Beam Scanning Via Externally and Mutually Injection Locked Coupled Oscillators
The use of arrays of voltage-controlled oscillators coupled to nearest neighbors have been proposed as a means of controlling the aperture phase of one and two-dimensional phased array antennas.
On the Dynamics of Two Dimensional Array Beam Scanning Via Coupled Oscillators
Arrays of voltage-controlled oscillators coupled to nearest neighbors have been proposed as a means of controlling the aperture phase of one and two-dimensional phased array antennas.
A Seven Element S-Band Coupled Oscillator Controlled Agile Beam Phased Array
This paper describes the design, fabrication, and testing of a seven element S-band phased array in which the beam is steered by means of a coupled oscillator technique.
Impact of Optical Baffle on Antenna Pattern
One of the major concerns of antenna design for spacecraft applications is the effect of surrounding structures which can reflect and diffract the antenna's radiated energy and cause degradation in the antenna directivity, beam shape, and sidelobe levels.