Telecommunications Radioelectriques Et Telephoniques

501 Telecommunications Radioelectriques Et Telephoniques T.r.t.

Bahman Barazeche

Loic B Guidoux

Roger P Alexis

The filter coefficients of an echo cancelling arrangement having a near echo canceller and a distant echo canceller are initialized in accordance with a method and apparatus wherein the following steps are performed:

Method and apparatus for initializing filter coefficients in an echo

Method and apparatus for measuring the delay of the distant echo in an echo ancelling arrangement comprising a near echo canceller, a delay line and a distant echo canceller using the steps of

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Paris, France

Bahman Barazeche