je.st
news
Tag: delay
After state delay, wireless getting to schools
2014-04-28 23:44:00| Wireless - Topix.net
Students at Richfield High School in southern Idaho have been given access to wireless Internet while in class, but officials say there's not enough bandwidth available to support it.
Tags: to
state
schools
wireless
Apple put users at risk with 3-week delay between OS X and iOS patches, researchers say
2014-04-25 12:54:35| InfoWorld: Top News
Apple exposed iOS users to security threats by taking three weeks longer to patch the same vulnerabilities in the mobile OS that it previously fixed in Safari on OS X, a former Apple security engineer said. Security researcher Kristin Paget, who left Apple at the end of January for a position at Tesla Motors, strongly criticized her former employer's software patching practices in a blog post Wednesday.
Critical repair to train tracks to cause delay in KirkwoodCritical...
2014-04-24 03:53:32| Railroads - Topix.net
Union Pacific Railroad will be making a critical repair to the tracks that cross Kirkwood Road near the Amtrak Station.
Tags: critical
repair
train
tracks
Group Delay and Phase Measurement on Frequency Converters
2014-04-22 18:13:08| rfglobalnet Downloads
Frequency converters such as those found in satellite transponders need to be characterized not only in terms of amplitude transmission but also in terms of phase transmission or group delay, especially with the transition to digital modulation schemes. They often do not provide access to the internal local oscillators. This application note describes a method using the R&S ZVA to measure group delay of mixers and frequency converters with an embedded local oscillator very accurately.
Tags: group
phase
frequency
delay
TransCanada says customers remain fully committed to Keystone XL, despite delay
2014-04-22 10:26:00| Oil & Gas - Topix.net
TransCanada Corp. says its customers are still "100 per cent" behind its proposed Keystone XL oil pipeline, despite dimming prospects that shovels will be hitting the ground any time soon.
Tags: fully
customers
remain
committed
Sites : [86] [87] [88] [89] [90] [91] [92] [93] [94] [95] [96] [97] [98] [99] [100] [101] [102] [103] [104] [105] next »