Howtosignalprocessing
- What is a uniform linear array?
- What do you mean by uniform array antenna?
- What is a sparse array antenna?
What is a uniform linear array?
The uniform linear array (ULA) arranges identical sensor elements along a line in space with uniform spacing. You can design a ULA with phased. ULA . When you use this object, you must specify these aspects of the array: Sensor elements of the array.
What do you mean by uniform array antenna?
A Uniform Linear Array (ULA) is a collection of sensor elements equally spaced along a straight line. The most common type of sensor is a dipole antenna that can transmit and receive Electromagnetic Waves over the air. Other types of sensors include acoustic sensors that may be used in air or under water.
What is a sparse array antenna?
Abstract. Linear sparse antenna arrays have been widely studied in array processing literature. They belong to the general class of non-uniform linear arrays (NULAs). Sparse arrays need fewer sensor elements than uniform linear arrays (ULAs) to realize a given aperture.
