Filter Design Toolbox

Functions Operating on Quantizers

The following table lists functions that operate directly on quantizers. Some are overloaded and operate on other quantized objects, such as quantized FFTs as well. Overloaded functions are marked in the table

Functions	Functions That Operate Directly on Quantizers	Overloaded Functions
bin2num	÷	÷
copyobj	÷	÷
denormalmax	÷
denormalmin	÷
disp	÷	÷
eps	÷	÷
exponentbias	÷
exponentlength	÷
exponentmax	÷
exponentmin	÷
fractionlength	÷
get	÷	÷
hex2num	÷
max	÷
min	÷
noperations	÷	÷
noverflows	÷	÷
num2bin	÷	÷
num2hex	÷	÷
nunderflows	÷
qreport	÷	÷
quantize	÷
quantizer	÷
randquant	÷
range	÷	÷
realmax	÷
realmin	÷
reset	÷	÷
set	÷	÷
tostring	÷	÷
unitquantize	÷
unitquantizer	÷
wordlength	÷

To get command line help for an overloaded function FunctionName for quantizers, type

• help quantizer/FunctionName
  

Functions Operating on Quantized Filters

Functions Operating on Quantized FFTs