1,081 reputation
814
bio website embeddedrelated.com/blogs-1/…
location Arizona
age
visits member for 4 years
seen Jul 18 at 17:51

Feb
10
asked Calculating characteristic polynomials of matrices in GF(2)
Jan
8
revised simple example of recursive least squares (RLS)
added 790 characters in body
Jan
8
comment simple example of recursive least squares (RLS)
That's helpful for some of the conceptual understanding, but how do I figure out the K's? And I still really need to see some numerical data to understand how to choose the gain parameters in practice. Does RLS also give you a global error/noise estimate?
Jan
8
asked simple example of recursive least squares (RLS)
Dec
14
awarded  Good Answer
Oct
8
accepted comparing bit lengths of binary numbers
Oct
7
comment comparing bit lengths of binary numbers
thanks! It looks correct, I'll accept as soon as I have a chance to read more carefully. (Proofs have always eluded me. :/ )
Oct
7
revised comparing bit lengths of binary numbers
fixed logic (should be <=, not =)
Oct
7
comment comparing bit lengths of binary numbers
I didn't say I would get random results, but I couldn't find a counterexample.
Oct
7
asked comparing bit lengths of binary numbers
Oct
3
comment Understanding Primitive Polynomials in GF(2)?
thanks for the reference! I like Saxena & McCluskey's algorithm for finding primitive polynomials.
Oct
3
comment Extended Euclidean Algorithm in bit representation problem
Thanks for mentioning Blankinship's algorithm! I'd never heard of it, but was able to implement it in Python for GF2 very easily.
Sep
22
asked how to choose point spacing to approximate a parametric curve using line segments?
Aug
10
comment generating a random periodic function with bounded amplitude and bounded fourier coefficients
re: randomly generating + scaling -- that's about what I thought of, but it skews the resulting probability distribution of the coefficients.
Aug
10
revised generating a random periodic function with bounded amplitude and bounded fourier coefficients
added 1084 characters in body
Aug
10
comment generating a random periodic function with bounded amplitude and bounded fourier coefficients
yes, a computational sense, let me elaborate; that's too loose of a bound.
Aug
10
asked generating a random periodic function with bounded amplitude and bounded fourier coefficients
Jul
20
awarded  Yearling
Jun
19
asked closed-form solution for 1/tanh(x) - 1/x that can be evaluated at/near x=0?
Feb
11
comment convolution square root of uniform distribution
hmm, upon further reflection it seems like there is no such pdf; the convolution of f(x) with itself would always have a maximum when it lines up.