Capsim Block List

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NameDescription
cmxifft This star produces the inverse fft of the input signal. The points are output cmxifft as complex numbers.
convolve This star convolves the input samples with the impulse response (finite duration, FIR ) given in a file.
cstime Function outputs the "time" to all connected output buffers.
cubepoly mplements a cubic polynomial nonlinearity of the form: output = a*x + b*x^2 + c*x^3, where x = input
cxaddnoise This star adds white gaussian noise to the input complex data stream.
cxadd Function adds all its input complex samples to yield a complex output sample
cxconj Function has a single complex input buffer, and outputs the conjugate of each complex input sample to an arbitrary number of complex output buffers.
cxcorr This star correlates the input samples with the sequence given in a file.
cxdelay Function delays its complex input samples by any number of samples
cxgain This star multiplies the incoming complex data stream by the complex parameter coefficient, and outputs the resulting complex data values.
cxmag This star finds the magnitude of a complex data stream.
cxmakecx This star creates a complex buffer from one or two input buffers.
cxmakereal This star creates a two real buffers from one complex input buffer.
cxmult This star multiplies two complex data streams.
cxnode Function has a single complex input buffer, and outputs each complex input sample to an arbitrary number of complex output buffers.
cxphase This star finds the phase of a complex data stream.
cxrdfile This function performs the simple task of reading sample values in from a file, and then placing them on it's output buffer.
cxreal This star outputs the real part of the inputcomplex stream.
cxreim This star outputs the real part of the input complex stream. Buffer 0 contains the real part.
cxsetsnr This star adds white gaussian noise to the input data stream based on SNR.
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