Phasor Electronics Design
	Electronic circuit and system design consulting services
	Papers

Click the links to technical papers.

	Underwater Acoustic Propagation. Characteristics of underwater ultrasonic channels and relevant constants and equations, for those working with sonar.
	A Primer on Digital Beamforming. An introduction to directional radio antennas, antenna arrays, and beamforming.

(c) Phasor Electronics Design. Oct 2021