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I have a problem with coding in matlab just wanna make simulation Wima
butI have error when run the program

Warning: Some path delay values are much larger than the input sampl
period, resulting in a long channel filter response.
> In channel.channelfilter.initialize>computetapindices at 69
In channel.channelfilter.initialize at 8
In channel.channelfilter.construct at 32
In channel.channelfilter.channelfilter at 10
In channel.multipath.construct at 52
In channel.rician.rician at 21
In ricianchan at 60
In bpsk_SUI3 at 37
??? Out of memory. Type HELP MEMORY for your options.

Error in ==> ricianchan at 60
chan = channel.rician(varargin{:});

Error in ==> bpsk_SUI3 at 37
chan2=ricianchan(Ts, 0.3, 0, 0.4, -15);