VE7UWU/sdrangel
1
0
Fork 0
mirror of https://github.com/f4exb/sdrangel.git synced 2025-11-03 21:20:31 -05:00
Code Issues Projects Releases Wiki Activity

M17: Treillis code cleanup

Browse Source
This commit is contained in:
f4exb 2022-08-02 05:56:06 +02:00
parent bf5220a1f7
commit 7ca7dec872
1 changed files with 2 additions and 21 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

23
modemm17/Trellis.h
View File

@ -88,12 +88,6 @@ struct NextStateTable
} }
}; };
template <size_t N>
struct OutputTable
{
};
/** /**
* Compute a cost table for a Trellis of size K, for input n of N, * Compute a cost table for a Trellis of size K, for input n of N,
* and LLR size of LLR bits + 1. (i.e. LLR = 1 allows 2 bits to * and LLR size of LLR bits + 1. (i.e. LLR = 1 allows 2 bits to
@ -105,19 +99,6 @@ struct CostTable
static constexpr int8_t Price = 1 << LLR; static constexpr int8_t Price = 1 << LLR;
static constexpr size_t InputValues = 1 << N; static constexpr size_t InputValues = 1 << N;
using cost_table_t = std::array<std::array<uint8_t, InputValues>, K>; using cost_table_t = std::array<std::array<uint8_t, InputValues>, K>;
template <typename Trellis_>
static constexpr cost_table_t makeCostTable()
{
cost_table_t result;
for (size_t i = 0; i != K; ++i)
{
for (size_t j = 0; j != InputValues; ++j)
{
}
}
}
}; };
@ -136,8 +117,8 @@ struct Trellis
polynomials_t polynomials; polynomials_t polynomials;
Trellis(polynomials_t polys) Trellis(polynomials_t polys) :
: polynomials(polys) polynomials(polys)
{} {}
}; };