/// <summary>
/// 计算BCCH信道受到一个GSM邻载波的干扰
/// </summary>
/// <param name="user">用户</param>
/// <param name="interfTRX">干扰载波</param>
public void CalcGsmBCCHInterf(GSMSimUser user,GSMSimTRX interfTRX,InterfCalcPara interfPara,TotalLossCalc totalLinkLoss,IInterfCalc interfCalc)
{
m_TotalLossCalc = totalLinkLoss;
m_IsCalcDLBCCH = true;
m_InterfPara = interfPara;
m_User = user;
m_IsUserCsService = user.IsCs;
m_InterfCalc = interfCalc;
GSMSimTRX userTRX = FindUsefulTrx(user, true, true);
m_IsSyn = interfTRX.NeTRX.SynchroRank == userTRX.NeTRX.SynchroRank;
m_IsOtherSignalDTX = interfTRX.NeTRX.IsUseDTX;
CalcHopFactor(interfTRX, userTRX, interfPara);
if ((base.scHopFactor==0)&(base.adjHopFactor==0)&(base.adj2HopFactor==0))
return ;
//创建信号
Signal userSignal = BuildGsmSignal(userTRX, true);
Signal source = BuildGsmSignal(interfTRX, true);
float sourcePwr = float.NegativeInfinity;
float loss = totalLinkLoss.GetAllLoss(user, interfTRX, NetWorkType.GSM, true);
CalcBcchInterf(interfTRX, userSignal, source, ref sourcePwr, loss);
}
/// <summary>
/// GSM小区对GSM用户的干扰（邻小区）
/// </summary>
/// <param name="user"></param>
/// <param name="isDL"></param>
/// <param name="interfCell"></param>
/// <param name="interfPara"></param>
/// <param name="totalLinkLoss"></param>
public void CalcTCHInterf(GSMSimUser user, bool isDL, GSMSimTRX interfCell, InterfCalcPara interfPara, TotalLossCalc totalLinkLoss, IInterfCalc interfCalc)
{
m_IsDL = isDL;
m_TotalLossCalc = totalLinkLoss;
m_InterfCalc = interfCalc;
m_InterfPara = interfPara;
m_User = user;
m_IsCalcDLBCCH = false;
m_IsUserCsService = user.IsCs;
GSMSimTRX userTrx = FindUsefulTrx(user, false, isDL);
m_IsSyn = interfCell.NeTRX.SynchroRank == userTrx.NeTRX.SynchroRank;
CalcHopFactor(interfCell, userTrx,interfPara);
if ((scHopFactor == 0) & (adjHopFactor == 0) & (adj2HopFactor == 0))
return;
Signal userSignal = BuildGsmSignal(userTrx, isDL);
Signal source = BuildGsmSignal(interfCell, isDL);
float sourcePwr = float.NegativeInfinity;
List<GSMTimeSlot> userTSs = FindUserTSs(user, isDL);
source.Frequency = CommonCalc.GSMFreqPointToFrequency(interfCell.NeTRX.FreqBand.DLFrequency, interfCell.NeTRX.FreqBand.BandWidth,
interfCell.NeTRX.FreqBand.StartChIndex, interfCell.NeTRX.ChannelIndex, isDL);
float loss = totalLinkLoss.GetAllLoss(user, interfCell, NetWorkType.GSM, isDL);
sourcePwr = CalcTchInterf(user, isDL, interfCell, userSignal, source, sourcePwr, userTSs, loss);
}
