[word=□]
[word=over]
The mapping of an inherently variable bitrate coded signal to a constant rate allows consistent delivery of the program over a fixed-rate communications channel . Studies show that while the day-to-day risk of hemorrhage or other problems is small , over time the risk increases . A terrorism expert has revealed a chilling scenario of just how Jihadists could deeply penetrate Dubai Ports World , the embattled United Arab Emirates company that is poised to take over operations at many key U.S. maritime terminals . It further notes that signal strength and immunity to interference from impulse noise are also important factors in successful indoor reception and that 8-VSB may have some advantage over COFDM with regard to these factors . " We're welcome all over the world , " she said confidently , " but not everyone can be up among the front runners .