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Useful Links for UNIX Report Purchasing Request Form TO DO Computer Lessons online
BLKPROC Implement distinct block processing for image. REQZPLOT Plot frequency response data UNIQUE (A) for the array A returns the same values as in A but with no repetitions REQZ Digital filter frequency response KRON Kronecker tensor product. NARGIN Number of function input arguments FIND Find indices of nonzero elements. RESHAPE(X,M,N) returns the M-by-N matrix whose elements are taken columnwise from X. An error results if X does not have M*N elements POLY2TRELLIS Convert convolutional code polynomial to trellis description. CONVENC Convolutionally encode binary data GFTUPLE Simplify or convert the format of elements of a Galois field imhist(I,n) :displays a histogram with n bins for the intensity image I above a grayscale colorbar of length n Z = imabsdiff(X,Y) subtracts each element in array Y from the corresponding element in array X and returns the absolute difference in the corresponding element of the output array Z QUIVER(X,Y,U,V) plots velocity vectors as arrows with components (u,v) at the points (x,y) OFDM functions: NUM2STR Convert number to string INT2STR Convert integer to string
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