A Discrete-Event Network Simulator
API
spectrum-model.h
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1 /* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
2 /*
3  * Copyright (c) 2009 CTTC
4  *
5  * This program is free software; you can redistribute it and/or modify
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12  * GNU General Public License for more details.
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16  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17  *
18  * Author: Nicola Baldo <nbaldo@cttc.es>
19  */
20 
21 #ifndef SPECTRUM_MODEL_H
22 #define SPECTRUM_MODEL_H
23 
24 #include <ns3/simple-ref-count.h>
25 #include <vector>
26 
27 namespace ns3 {
28 
45 struct BandInfo
46 {
47  double fl;
48  double fc;
49  double fh;
50 };
51 
52 
54 typedef std::vector<BandInfo> Bands;
55 
57 typedef uint32_t SpectrumModelUid_t;
58 
66 class SpectrumModel : public SimpleRefCount<SpectrumModel>
67 {
68 public:
75  friend bool operator== (const SpectrumModel& lhs, const SpectrumModel& rhs);
76 
88  SpectrumModel (std::vector<double> centerFreqs);
89 
90 
99  SpectrumModel (Bands bands);
100 
105  size_t GetNumBands () const;
106 
107 
112  SpectrumModelUid_t GetUid () const;
113 
117  Bands::const_iterator Begin () const;
121  Bands::const_iterator End () const;
122 
129  bool IsOrthogonal (const SpectrumModel &other) const;
130 
131 private:
135 };
136 
137 
138 } // namespace ns3
139 
140 #endif /* SPECTRUM_MODEL_H */
size_t GetNumBands() const
uint32_t SpectrumModelUid_t
Uid for SpectrumModels.
SpectrumModelUid_t m_uid
unique id for a given set of frequencies
friend bool operator==(const SpectrumModel &lhs, const SpectrumModel &rhs)
Comparison operator.
bool IsOrthogonal(const SpectrumModel &other) const
Check if another SpectrumModels has bands orthogonal to our bands.
Set of frequency values implementing the domain of the functions in the Function Space defined by Spe...
std::vector< BandInfo > Bands
Container of BandInfo.
SpectrumModelUid_t GetUid() const
double fc
center frequency
static SpectrumModelUid_t m_uidCount
counter to assign m_uids
Bands::const_iterator Begin() const
Const Iterator to the model Bands container start.
Every class exported by the ns3 library is enclosed in the ns3 namespace.
double fl
lower limit of subband
Bands m_bands
Actual definition of frequency bands within this SpectrumModel.
double fh
upper limit of subband
SpectrumModel(std::vector< double > centerFreqs)
This constructs a SpectrumModel based on a given set of frequencies, which is assumed to be sorted by...
The building block of a SpectrumModel.
A template-based reference counting class.
Bands::const_iterator End() const
Const Iterator to the model Bands container end.