Titlebook: Communication System Design Using DSP Algorithms; With Laboratory Expe Steven A. Tretter Textbook 2008 Springer-Verlag US 2008 Duplex.Modul

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,QAM Receiver I — General Description of Complete Receiver Block Diagram and Details of the Symbol Cking QAM transmitter. First, the basic subsystems required in the receiver are briefly described. Then the receiver front-end components, in particular a symbol clock recovery method, are described in detail. These front-end subsystems are what you will implement in the experiments for this chapter.

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,QAM Receiver II — The Passband Adaptive Equalizer and Carrier Recovery System,lization of the FIR adaptive equalizer by R.W. Lucky at AT&T Bell Laboratories in the early 1960‘s [II.D.28]. The purpose of the adaptive equalizer is to remove the intersymbol interference caused by the amplitude and phase distortions of the channel. Adaptive filters are used because the frequency

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Echo Cancellation for Full-Duplex Modems,ve full-duplex data transmission over 2-wire circuits. This technique was studied in the early 1980‘s and then widely introduced in commercial products in the mid 1980‘s when the CCITT V.32 recommendation for a 9600 bps modem was approved. A few years later, the V.32bis recommendation for 14.4 kbps

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