SERVICE EDGE PILOT

Brand	Owner	Address	Description
SERVICEEDGE PILOT	Spirent Communications of Rockville, Inc.	20324 Seneca Meadows Parkway Germantown MD 20876	SERVICE EDGE PILOT;Consulting services in the field of engineering, selection and implementation of computer software and hardware systems used for testing, maintenance, control and monitoring of telecommunications networks for local exchange carriers, network access providers, interexchange carriers, global service providers, wireless service providers, application service providers, Internet service providers, enterprise networks, and related network service providers;
	Where the owner name is not linked, that owner no longer owns the brand

Technical Examples

A timing estimation system and methodology are provided. In particular, a first pilot is employed in conjunction with three acquisition stages. In the first stage, an attempt is made to observe the leading edge of the correlation curve associated with the first pilot symbol. In the second stage, a determination is made to confirm a leading edge was detected in the first stage by attempting to observe a trailing edge of the correlation curve. Furthermore, during this second stage, a frequency loop is updated to account for frequency offset. The third stage is for observing the trailing edge of the curve if it was not already observed in stage two. Upon detection of receipt of the first pilot, a second pilot can subsequently be employed to acquire fine symbol timing.