5a641156_Shenzhen___Patent_applications__Description
[Patent application number] 20130336413 [Published] 12-19-2013 [Description] 
METHOD, APPARATUS, AND SYSTEM FOR PROCESSING SIGNALS BASED ON TWISTED PAIR - Embodiments of the present invention relate to the field of communication technologies, and in particular, to a method, an apparatus, and a system for processing signals based on a twisted pair. The method for processing signals based on a twisted pair includes: determining a signal processing manner; performing, according to the signal processing manner, digital processing on signals of the extended channels that are to be sent to convert the signals of the extended channels into common mode signals of each twisted pair; and sending the converted common mode signals of the each twisted pair to corresponding twisted pairs for transmission.
Lv, Shenzhen - Patent applications