Name | Description | ||

addnoise | Adds gaussian noise to the input buffer. | ||

add | Adds multiple floating point buffers. Auto fan-in auto fan-out | ||

and | Function performs logical "and" of all its input samples | ||

ang | This star finds the inverse tangent of x/y | ||

arprocess | This star generates a selectable number of samples from an AR process represented as an IIR filter driven by Gaussian noise | ||

atod | This star simulates a uniform analog to digital converter. | ||

autoxcorr | If one input then compute autocorrelation. If two inputs then compute crosscorrelation. | ||

avrow | Average rows of a matrix | ||

bdata | This function generates a random sequence of bits, which can be used to exercise a data transmission system. | ||

bitmanip | Review code. | ||

bitvec | This star converts a bit stream to variable length vectors. | ||

blindadapt | Blind adaptive equalization | ||

bpf | Star implements a band pass IIR digital filter. | ||

cable | This star simulates an Ethernet transceiver cable by introducing a fixed delay | ||

casfil | Star implements cascade form IIR digital filter. | ||

clip | This star eats values that are outside a range that is specified by the first parameter | ||

clkdly | Function delays its input samples by any number of samples | ||

cmplxfft | This star produces the fft of the input signal. The points are output as complex numbers. | ||

cmux | This star ACTIVELY selects one input data channel to send to its output. | ||

cmxfftfile | This star reads a file and computes its FFT during the initialization phase. (This produces H(k)). During execution, the star performs a complex multiplication of the FFT of the file with the input complex data blocks (The input fft, X(k)). It then outputs the complex result. | ||

cmxfft | This star produces the fft of the input signal. The points are output | cmxfft | as complex numbers. |