unitquantizer - Constructor for unitquantizer object
Syntax
q = unitquantizer(...)
Description
q = unitquantizer(...) constructs a unitquantizer object,
which is the same as a quantizer object in all
respects except that its quantize method quantizes
numbers within eps(q) of +1 to
exactly +1.
See quantizer for
parameters.
Examples
In this example, a vector x is quantized
by a unitquantizer object u .
u = unitquantizer([4 3]);
x = (0.8:.1:1.2)';
y = quantize(u,x);
z = [x y]
e = eps(u)
This quantization outputs an array containing the original values
of x and the values of x that
were quantized by the unitquantizer object u.
The output also includes e, the value of eps(u).
z =
0.8000 0.7500
0.9000 1.0000
1.0000 1.0000
1.1000 1.0000
1.2000 1.0000
e =
0.1250
See Also
quantize, quantizer, unitquantize
 | unitquantize | | unshiftdata |  |
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