Adaptive filters for two to four wire conversion in telephony
Thesis
(1984). Adaptive filters for two to four wire conversion in telephony
The problem of inaccurate two to four wire conversion is considered, and a conprehensive survey of the transhybrid responses of 1845 subscribers' lines is carried out. Results on the optimum performance achieved by line matching techniques are prese... Read More about Adaptive filters for two to four wire conversion in telephony.