Joint reduction of NEXT and FEXT in xDSL systems

摘要: Methods, apparatus, techniques and computer program products for joint reduction of crosstalk in a synchronized, time division duplexed DSL systems use sequential removal NEXT interference followed by FEXT from received signal. Crosstalk is removed primary signal synchronized TDD system having channel that carries the signal, at least one generating generates Signal data acquired, where includes channel, transmitted comprising transfer function coupling coefficient each channel. After then using data, vectored DMT removal, data. In another which signals are not necessarily available, can be achieved expectation cancellation, connection with possible values.