DVD processor meets audio/video specs News & Analysis 1/25/1999 Post a comment Our design objective was to build a high-performance digital video disk (DVD) player solution with uncompromised audio/video quality at a low cost. In addition, the architecture needed to be flexible and performance-scalable enough to be able to migrate to next-generation process technology.
MPEG-4 systems need specialized CPUs News & Analysis 1/25/1999 Post a comment It is clear that the next generation of multimedia systems in digital television and networked multimedia will require a new type of embedded multimedia hardware architecture, to be used as a coprocessor in desktop applications or as the main processor in others. Driving this trend is the new MPEG-4 standard for interactive networked multimedia.
Feedforward error control tuned for CATV News & Analysis 1/11/1999 Post a comment The most demanding application in the field of AM fiber-optic transmission is for analog cable TV signal transport. System requirements and economics have forced the technical community to develop fiber-optic transmitters with low noise and extremely good large-signal characteristics. Linearity has become the focus of much work for both 1,310-nm and 1,550-nm applications.
What are the engineering and design challenges in creating successful IoT devices? These devices are usually small, resource-constrained electronics designed to sense, collect, send, and/or interpret data. Some of the devices need to be smart enough to act upon data in real time, 24/7. Are the design challenges the same as with embedded systems, but with a little developer- and IT-skills added in? What do engineers need to know? Rick Merritt talks with two experts about the tools and best options for designing IoT devices in 2016. Specifically the guests will discuss sensors, security, and lessons from IoT deployments.