A Discrete-Event Network Simulator
API
channel-manager.h
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2 /*
3  * This program is free software; you can redistribute it and/or modify
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14  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
15  *
16  * Author: Junling Bu <linlinjavaer@gmail.com>
17  */
18 #ifndef CHANNEL_MANAGER_H
19 #define CHANNEL_MANAGER_H
20 #include <map>
21 #include <vector>
22 #include "ns3/object.h"
23 #include "ns3/wifi-mode.h"
24 #include "ns3/wifi-phy-common.h"
25 
26 namespace ns3 {
27 
41 #define CH172 172
42 #define CH174 174
43 #define CH176 176
44 #define CH178 178
45 #define CH180 180
46 #define CH182 182
47 #define CH184 184
48 
49 #define SCH1 172
50 #define SCH2 174
51 #define SCH3 176
52 #define CCH 178
53 #define SCH4 180
54 #define SCH5 182
55 #define SCH6 184
56 
62 class ChannelManager : public Object
63 {
64 public:
69  static TypeId GetTypeId (void);
70  ChannelManager ();
71  virtual ~ChannelManager ();
72 
76  static uint32_t GetCch (void);
80  static std::vector<uint32_t> GetSchs (void);
86  static std::vector<uint32_t> GetWaveChannels (void);
90  static uint32_t GetNumberOfWaveChannels (void);
95  static bool IsCch (uint32_t channelNumber);
100  static bool IsSch (uint32_t channelNumber);
105  static bool IsWaveChannel (uint32_t channelNumber);
106 
113  uint32_t GetOperatingClass (uint32_t channelNumber);
118  bool GetManagementAdaptable (uint32_t channelNumber);
123  WifiMode GetManagementDataRate (uint32_t channelNumber);
128  WifiPreamble GetManagementPreamble (uint32_t channelNumber);
133  uint32_t GetManagementPowerLevel (uint32_t channelNumber);
134 
135 protected:
136  virtual void DoDispose (void);
137 
138 private:
140  static const uint32_t DEFAULT_OPERATING_CLASS = 17;
141 
143  struct WaveChannel
144  {
145  uint32_t channelNumber;
146  uint32_t operatingClass;
147  bool adaptable;
150  uint32_t txPowerLevel;
151 
156  WaveChannel (uint32_t channel)
159  adaptable (true),
160  dataRate (WifiMode ("OfdmRate6MbpsBW10MHz")),
162  txPowerLevel (4)
163  {
164  }
165  };
166  std::map<uint32_t, WaveChannel *> m_channels;
167 };
168 
169 }
170 #endif /* CHANNEL_MANAGER_H */
ns3::TypeId
a unique identifier for an interface.
Definition: type-id.h:59
ns3::ChannelManager::GetWaveChannels
static std::vector< uint32_t > GetWaveChannels(void)
Definition: channel-manager.cc:78
ns3::ChannelManager::WaveChannel::operatingClass
uint32_t operatingClass
operating class
Definition: channel-manager.h:146
ns3::ChannelManager::GetNumberOfWaveChannels
static uint32_t GetNumberOfWaveChannels(void)
Definition: channel-manager.cc:93
ns3
Every class exported by the ns3 library is enclosed in the ns3 namespace.
ns3::ChannelManager
manage 7 WaveChannels and the tx information such as data rate and txPowerLevel.
Definition: channel-manager.h:63
ns3::ChannelManager::IsWaveChannel
static bool IsWaveChannel(uint32_t channelNumber)
Definition: channel-manager.cc:123
ns3::ChannelManager::DEFAULT_OPERATING_CLASS
static const uint32_t DEFAULT_OPERATING_CLASS
1609.4-2010 Annex H
Definition: channel-manager.h:140
ns3::ChannelManager::WaveChannel::txPowerLevel
uint32_t txPowerLevel
transmit power level
Definition: channel-manager.h:150
ns3::ChannelManager::~ChannelManager
virtual ~ChannelManager()
Definition: channel-manager.cc:51
ns3::ChannelManager::WaveChannel::WaveChannel
WaveChannel(uint32_t channel)
initializor
Definition: channel-manager.h:156
third.channel
channel
Definition: third.py:92
ns3::ChannelManager::GetSchs
static std::vector< uint32_t > GetSchs(void)
Definition: channel-manager.cc:64
ns3::ChannelManager::WaveChannel::adaptable
bool adaptable
adaptable?
Definition: channel-manager.h:147
ns3::ChannelManager::GetCch
static uint32_t GetCch(void)
Definition: channel-manager.cc:57
ns3::ChannelManager::GetTypeId
static TypeId GetTypeId(void)
Get the type ID.
Definition: channel-manager.cc:29
ns3::ChannelManager::WaveChannel
WaveChannel structure.
Definition: channel-manager.h:144
ns3::WifiMode
represent a single transmission mode
Definition: wifi-mode.h:48
ns3::Object
A base class which provides memory management and object aggregation.
Definition: object.h:88
ns3::ChannelManager::WaveChannel::dataRate
WifiMode dataRate
data rate
Definition: channel-manager.h:148
ns3::ChannelManager::WaveChannel::preamble
WifiPreamble preamble
preamble
Definition: channel-manager.h:149
ns3::ChannelManager::m_channels
std::map< uint32_t, WaveChannel * > m_channels
list of channels
Definition: channel-manager.h:166
ns3::ChannelManager::WaveChannel::channelNumber
uint32_t channelNumber
channel number
Definition: channel-manager.h:145
ns3::ChannelManager::GetOperatingClass
uint32_t GetOperatingClass(uint32_t channelNumber)
Definition: channel-manager.cc:138
ns3::WifiPreamble
WifiPreamble
The type of preamble to be used by an IEEE 802.11 transmission.
Definition: wifi-phy-common.h:63
ns3::WIFI_PREAMBLE_LONG
@ WIFI_PREAMBLE_LONG
Definition: wifi-phy-common.h:64
ns3::ChannelManager::IsSch
static bool IsSch(uint32_t channelNumber)
Definition: channel-manager.cc:108
ns3::ChannelManager::GetManagementPowerLevel
uint32_t GetManagementPowerLevel(uint32_t channelNumber)
Definition: channel-manager.cc:166
ns3::ChannelManager::GetManagementAdaptable
bool GetManagementAdaptable(uint32_t channelNumber)
Definition: channel-manager.cc:145
ns3::ChannelManager::ChannelManager
ChannelManager()
Definition: channel-manager.cc:39
ns3::ChannelManager::GetManagementPreamble
WifiPreamble GetManagementPreamble(uint32_t channelNumber)
Definition: channel-manager.cc:159
ns3::ChannelManager::GetManagementDataRate
WifiMode GetManagementDataRate(uint32_t channelNumber)
Definition: channel-manager.cc:152
ns3::ChannelManager::IsCch
static bool IsCch(uint32_t channelNumber)
Definition: channel-manager.cc:101
ns3::ChannelManager::DoDispose
virtual void DoDispose(void)
Destructor implementation.
Definition: channel-manager.cc:173