AFCEA

Signal During the Final Decade of Analog Communications

As a Marine serving in the Korean and Vietnam wars, John Hopkins used line-of-sight and various portable radios, or PRCs, to communicate in the field. The “AN” in the AN/PRC-6 meant that it was a ...
EDN

Digital Communication System Design

Designed a physical layer simulation reference system for a digital communication system (WLAN), with channel equalizer using Viterbi Algorithm and Minimum Distance detection.Digital communications is ...
EDN

The mixed message of mixed-signal chips

Digital electronic equipment, from modern communications systems to computers, to specialized gear such as medical meters, has always needed analog circuitry to link its abstract logic with the ...
Embedded

Leveraging FPGA and CPLD digital logic to implement analog to digital converters

Designers of digital systems are familiar with implementing the 'leftovers' of their digital design by using FPGAs and CPLDs to glue together various processors, memories, and standard function ...