wimax: Use bitwise operations instead of power-2 multiplications

2023-06-11 19:21:24 +00:00
parent 8c49f49cbf
commit 7dbf987f55
1 changed files with 1 additions and 1 deletions
--- a/src/wimax/model/simple-ofdm-wimax-phy.cc
+++ b/src/wimax/model/simple-ofdm-wimax-phy.cc
@@ -547,7 +547,7 @@ SimpleOfdmWimaxPhy::ConvertBitsToBurst(Bvec buffer)
        for (int l = 0; l < 8; l++)
        {
            bool bin = buffer.at(i + l);
-            temp += (uint8_t)(bin * std::pow(2.0, (7 - l)));
+            temp |= (bin << (7 - l));
        }

        *(pstart + j) = temp;