crosstalk


Also found in: Dictionary, Thesaurus, Encyclopedia, Wikipedia.
Related to crosstalk: crosswalk

crosstalk

 [kros´tawk]
in cardiology, inappropriate detection of the atrial stimulus by the ventricular sensing mechanism, usually seen with dual chamber pacemakers; it can lead to asystole. Pacemakers are now able to respond to crosstalk with an obligatory ventricular pacing stimulus at a shorter than average A-V interval.

crosstalk

An artefact in MRI images caused by interference between adjacent slices of a scan, which can be reduced or eliminated by limiting the minimum spacing between slices.
References in periodicals archive ?
The Crosstalk and CrossLinQ packages that are part of the SDAIII-CompleteLinQ product family provide vertical noise measurements and crosstalk analysis tools for complete aggressor/victim analysis.
In lab measurements, SSN is very difficult to distinguish from crosstalk, because it exhibits a similar waveform shape and lines up with the signal edges.
The team, led by Edward Morrisey and Ethan David Cohen, used numerous in vivo gain- and loss-of-function approaches to demonstrate that a Wnt7b/Tnc/Pdgfr crosstalk pathway was important for mouse smooth muscle development.
This is the origin of an easy-to-remember rule of thumb: if you never want to worry about near-end crosstalk in a 50 [OMEGA] bus fabricated with FR-4 in either microstrip or stripline, keep the spacing twice the line width.
The innovative design of the new CopperTen Patch Panel essentially eliminates the problems associated with alien crosstalk that normally disrupt transmission of high-frequency data communications, such as those needed for 10-gigabit Ethernet," said Bob Kenny, vice president of Global Enterprise Product Management for ADC.
With BoardSim Crosstalk, mainstream systems engineers can significantly reduce crosstalk and complete designs on time and on budget, with a solution that is recognized in the industry for rapid results and ease of use," said Rick Almeida, vice president of marketing at PADS.
Starmount is committed to helping organizations successfully implement Oracle Retail systems on-time and on-budget, and we're proud to sponsor Oracle Retail CrossTalk.
With the recently launched 8 and 12-port SPARQ models, signal integrity engineers finally have the product they need to quickly characterize crosstalk in multi-lane differential structures.
Impedance discontinuities, channel-to-channel crosstalk, skew, and unwanted reflections associated with the PCB geometry or topography adversely influence gigabit transmission clarity.
Product Demonstrations Include: World's Highest Bandwidth, Highest Channel-Density Oscilloscope, 12-port Signal Integrity Network Analyzers, 12-bit High Resolution Oscilloscopes, Multi-Lane Serial Data Analysis Platform Preview, Crosstalk Analysis Preview, Virtual Probe Preview, Industry's First DDR4 Bus and Timing Analyzer
Topics include ABA in pathogen resistance; mitogen-activated protein kinase cascade; transcription factors in abiotic and biotic stress responses; manipulation of plant hormonal crosstalk by microorganisms; and involvement of reactive oxygen species/nitrix oxide in signal crosstalk.