Open Directory - Science: Technology: Electrical Engineering: Communications
See also: - Details on ground systems for AM radio and lightning protection. - Research and development of radar and other electromagnetic sensor, communication, and navigation systems. - Pictures of the towers. History and technical details are included. - Carucel(tm) is a fourth generation (4G) wireless technology that provides broadband 20 mbps channels, in 60 Ghz unlicensed spectrum, to mobile users at highway speeds. - Smart antenna solutions for CDMA systems. It includes adaptive algorithms and smart antenna architecture. - A provider of technology transfer services with the focus on telecommunications, internet and bioscience technologies. - 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. - In-depth information about the technology and its history. Includes operational notes, glossary, and FAQs. - Dr. Duncan Cadd provides a number of articles on early wireless equipment, spark transmitters and induction coils. - 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. - Offers two way commercial radio, repeater, radio rentals, system design, antenna, tower, CCTV, emergency vehicles, and emergency equipment. - Microwave design and RF configuration. Troubleshooting the performance of microwave link - Contains research in theory and algorithms for multimedia data compression and communications, digital watermarking and information hiding, and quantum informatics. - Includes a PRX trunking diagram, and information on the holden machine. - Online software that produces printable Smith charts for transmission-line complex-impedance plotting, and other types of graph paper. - Covers telecommunications access network architecture, components, forecasting and planning methodologies and technologies.
