equal
deleted
inserted
replaced
33 |
33 |
34 double |
34 double |
35 DsssErrorRateModel::DqpskFunction (double x) |
35 DsssErrorRateModel::DqpskFunction (double x) |
36 { |
36 { |
37 NS_LOG_FUNCTION_NOARGS (); |
37 NS_LOG_FUNCTION_NOARGS (); |
38 return ((std::sqrt (2.0) + 1.0) / std::sqrt (8.0 * 3.1415926 * std::sqrt (2.0))) |
38 return ((std::sqrt (2.0) + 1.0) / std::sqrt (8.0 * M_PI * std::sqrt (2.0))) |
39 * (1.0 / std::sqrt (x)) * std::exp ( -(2.0 - std::sqrt (2.0)) * x); |
39 * (1.0 / std::sqrt (x)) * std::exp ( -(2.0 - std::sqrt (2.0)) * x); |
40 } |
40 } |
41 |
41 |
42 double |
42 double |
43 DsssErrorRateModel::GetDsssDbpskSuccessRate (double sinr, uint32_t nbits) |
43 DsssErrorRateModel::GetDsssDbpskSuccessRate (double sinr, uint32_t nbits) |