lte-spectrum-value-helper.h

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/*
 * Copyright (c) 2010 TELEMATICS LAB, DEE - Politecnico di Bari
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation;
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 * Author: Giuseppe Piro  <g.piro@poliba.it>
 */
 
#ifndef LTE_SPECTRUM_VALUE_HELPER_H
#define LTE_SPECTRUM_VALUE_HELPER_H
 
#include <ns3/spectrum-value.h>
 
#include <map>
#include <vector>
 
namespace ns3
{
 
class LteSpectrumValueHelper
{
  public:
    static double GetCarrierFrequency(uint32_t earfcn);
 
    static uint16_t GetDownlinkCarrierBand(uint32_t nDl);
 
    static uint16_t GetUplinkCarrierBand(uint32_t nUl);
 
    static double GetDownlinkCarrierFrequency(uint32_t earfcn);
 
    static double GetUplinkCarrierFrequency(uint32_t earfcn);
 
    static double GetChannelBandwidth(uint16_t txBandwidthConf);
 
    static Ptr<SpectrumModel> GetSpectrumModel(uint32_t earfcn, uint16_t bandwidth);
 
    static Ptr<SpectrumValue> CreateTxPowerSpectralDensity(uint32_t earfcn,
                                                           uint16_t bandwidth,
                                                           double powerTx,
                                                           std::vector<int> activeRbs);
 
    static Ptr<SpectrumValue> CreateTxPowerSpectralDensity(uint32_t earfcn,
                                                           uint16_t bandwidth,
                                                           double powerTx,
                                                           std::map<int, double> powerTxMap,
                                                           std::vector<int> activeRbs);
 
    static Ptr<SpectrumValue> CreateUlTxPowerSpectralDensity(uint16_t earfcn,
                                                             uint16_t bandwidth,
                                                             double powerTx,
                                                             std::vector<int> activeRbs);
 
    static Ptr<SpectrumValue> CreateNoisePowerSpectralDensity(uint32_t earfcn,
                                                              uint16_t bandwidth,
                                                              double noiseFigure);
 
    static Ptr<SpectrumValue> CreateNoisePowerSpectralDensity(double noiseFigure,
                                                              Ptr<SpectrumModel> spectrumModel);
};
 
} // namespace ns3
 
#endif /*  LTE_SPECTRUM_VALUE_HELPER_H */