Details on ground systems for AM radio and lightning protection.

Smart antenna solutions for CDMA systems. It includes adaptive algorithms and smart antenna architecture.

An educational blog aimed at discussing the theoretical concepts in digital signal processing and digital communications. The theory is further illustrated using Matlab/Octave scripts.

Diverse group of industry professionals with a common interest in advancing all communications technologies. Sponsors conferences and local activities.

Areas of interest are the theory and application of filtering, coding, transmitting, estimating, detecting, analyzing, recognizing, synthesizing, recording, and reproducing signals by digital or analog devices or techniques.

Microwave design and RF configuration. Troubleshooting the performance of microwave link

Online software that produces printable Smith charts for transmission-line complex-impedance plotting, and other types of graph paper.

Includes a PRX trunking diagram, and information on the holden machine.

Covers telecommunications access network architecture, components, forecasting and planning methodologies and technologies.