Why is "initnlms" and "adaptnlms" missing in matlab 2017a?

I want to use "initnlms" and "adaptnlms" in my code. Which toolbox in matlab contains these functions?

Answer 1

[Steven Lord]

You're two versions of those functions out of date.

In release R2010a of Filter Design Toolbox, those two functions were among those listed as being removed in a future release. [Note: you will need to be logged into your MathWorks account to access that documentation.] The suggested replacement was adaptfilt.nlms.

In release R2011a, the Signal Processing Blockset and Filter Design Toolbox products were combined into DSP System Toolbox.

The Release Notes for DSP System Toolbox for release R2015a indicate that adaptfilt.nlms will be removed in a future release. The Release Notes say that function started throwing an error in release R2016b. The suggested replacement is dsp.LMSFilter.

So you will need to use dsp.LMSFilter in DSP System Toolbox.