Capsim Block List

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NameDescription
dtoa This star simulates a digital to analog converter.
ecountfap This star compares two data streams for "equality" (use for BER). Appends to file.
ecount This star compares two data streams for "equality".
encoder This star encodes incoming data accoding to the first parameter:NRZ,Manchester,Diff Manchester,Partial Response,AMI,2B1Q,RZ
ethline This star simulates an Ethernet cable.
expr Function evaluates all its input samples through an expression specified as a parameter.
fade This star models multipath fading channels for mobile radio applications.
fconv This star convolves its input signal with an impulse response (from file) to generate the output signal.
filtnyq This star performs Nyquist pulse shaping for a baseband transmitter.
firfil This star designs FIR low pass, high pass, band pass, and band stop filters using the windowing method.
fir This star outputs a weighted sum of delayed input data.
firtaps This block implements an FIR based on taps stored in a file.
fm This star produces samples of the output every 1/fs seconds. The phase of an FM signal is the integral of the input. This is accomplished digitally as : phase=phase+in
freqimp Calculate impulse response from frequency response
freq_meter This star simulates a frequency counter. The single parameter determines if the output is relative or absolute.
fti Convert floating point buffer to integer buffer.
fxadd This star adds all of its input samples using fixed point arithmetic.
fxcasfil Block implements fixed point cascade form IIR digital filter.
fxdelay Function delays its fixed point input samples by any number of samples
fxfirtaps This block implements an FIR based on taps stored in a file.
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