Results 281 to 290 of about 12,663 (309)
Some of the next articles are maybe not open access.
High-speed VCSELs for next-generation telecommunications links
SPIE Proceedings, 2001High bit rate communication links are placing increasing demands on the performance and cost of semiconductor laser diodes. VCSELs are uniquely suited to meeting the requirements of 10 Gb/s and higher applications. The laser requirements include high temperature operation, high bandwidth, high reliability, short rise and fall times, low RIN, low ...
John G. Wasserbauer +11 more
openaire +1 more source
Physician/hospital telecommunications links.
Health care strategic management, 1984The deregulation of the telecommunications industry has made it more difficult for hospitals and physicians to manage their telecommunications expenditures. By concentrating on this disruption, many hospitals and physicians may miss out on the new opportunities made available by deregulation.
openaire +1 more source
Linking Yourdon and SDL to support telecommunication systems production
IEEE International Conference on Communications, Including Supercomm Technical Sessions, 1990It is noted that CASE (computer-aided software engineering) toolsets which can provide fully integrated support from models of the real world through to physical implementation are now beginning to emerge. However, these toolsets are largely restricted to date-dominated systems with simple control elements, and to cases where the final implementation ...
M.J. Morley, M.J.D. Tilley
openaire +1 more source
Computer Generation of DB Margin Summaries for Telecommunications Links
IEEE Transactions on Aerospace and Electronic Systems, 1966The design and assessment of PCM/FM/PM, FM/FM, and FM/PM telemetry links requires the generation of DB Allocations. These allocations summarize the system transmitted power, gains, losses, noise spectral densities, predetection noise bandwidths, modulation losses, predetection and threshold signal-to-noise ratios, and resultant DB margins.
R. J. Rechter, M. Fashano
openaire +1 more source
Linking learners: Structuring a mentoring via telecommunications course
Computers and Composition, 1994To provide college writers with a rich experience in detecting, diagnosing, and analyzing writers' problems, we designed a mentoring via telecommunications course. Via telecommunications technology, secondary-school students sent university mentors copies of writing assignments and mentors provided feedback on how the writing and the students' writing ...
Lisa D. Mason +2 more
openaire +1 more source
Involvement of node attributes in the link formation process into a telecommunication network
Social Network Analysis and Mining, 2015Traditional network generation models aim to replicate global structural properties observed on various real-world networks through synthetic link formation mechanisms such as triadic closure or preferential attachment. Nowadays, the large amount of data available allow to study more precisely the link formation processes and to compare models with ...
openaire +2 more sources
Rain Rate Estimation Using Measurements From Commercial Telecommunications Links
IEEE Transactions on Signal Processing, 2009In this paper, we propose a novel method for estimating the rain rate at any given point within a two-dimensional plain using measurements of the received signal level extracted from power control records of an existing deployed fixed wireless communication network.
Oren Goldshtein +2 more
openaire +1 more source
Telecommunication. Strategy: communication links with physicians.
Hospitals, 1990Telecommunications vendors en masse are targeting health care as a market segment with vast, untapped potential. But hospitals are still having trouble integrating computer systems within their own walls. Are they ready to face the telecommunications challenge: utilizing long-distance telecommunication networks that would shuttle health care ...
openaire +1 more source
The Consumption-System Wireless Telecommunications and the Perceived Value - Loyalty Intentions Link
2014Firms are increasingly involved in marketing of consumption-systems that contain both a significant product and service subsystem (Mittal, Kumar and Tsiros 1999). Consumers evaluate the value of the product and the service both separately but also virtually combined. As a result, Shankar et al.
Zauner, Alexander +2 more
openaire +2 more sources
Low reflectance terminations and connections for duplex fiber-optic telecommunication links
Applied Optics, 1981The signal-to-noise ratio of full duplex fiber-optic telecommunication links using a single fiber with directional couplers is shown to be extremely sensitive to reflections from fiber end terminations and fiber-to-fiber connections. This paper will examine a series of experimental measurements made to determine the reflectance coefficients of several ...
openaire +2 more sources