CMA Equalizer

(DEPRECATED in 3.9 - Will be removed in a future release) - replaced by Linear_Equalizer and Adaptive_Algorithm

Implements constant modulus adaptive filter on complex stream.

The error value and tap update equations (for p=2) can be found in:

       D. Godard, "Self-Recovering Equalization and Carrier Tracking in Two-Dimensional Data Communication Systems", IEEE Transactions on Communications, Vol. 28, No. 11, pp. 1867 - 1875, 1980.

Parameters

(R): Run-time adjustable

Num. taps

Number of taps in the equalizer (channel size)

Modulus (R)

Modulus of the modulated signals

Gain (R)

Gain of the update loop

Samples per symbol

Number of samples per symbol of the input signal

Example Flowgraph

This flowgraph is taken from the Guided_Tutorial_PSK_Demodulation tutorial.

Source Files

C++ files

TODO

Header files

TODO

Public header files

TODO

Block definition

TODO