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Telephonic Communications > Supervisory Or Control Line Signaling > Substation Originated > Pulse Signal Generator (e.g., Rotary Dial)

Pulse Signal Generator (e.g., Rotary Dial)

Pulse Signal Generator (e.g., Rotary Dial) patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.

08/09/07 - 20070183591 - Dynamic bandwidth allocation
A method for maintaining the quality of transmission from a head end to a service unit in a telecommunications system that uses a multi-carrier transmission scheme with dynamic bandwidth allocation is disclosed. The method involves allocating a first payload channel to a service unit in a subband of a transmission ...



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