bit error rate (BER)Li‐Fimodulation SCHEMESnetwork simulatorNS3OOKPAMPHY layerthroughputVisible Light Communication (VLC) using a Light Fidelity system, as proposed by a German physicist—Harald Haas, provides transmission of data through illumination by sending data through an LED light source that ...
BerThreshold(默认10e-6):The maximum Bit Error Rate that is used to calculate the SNR threshold for each mode.最大误码率,用于计算每种模式的SNR阈值。 MinstrelWifiManager 该算法是源于madwifi 工程的速率控制算法。它是当前LInux内核默认的速率控制算法。 Minstrel跟踪每个成功发送可用速率帧的概率。然后通过...
QoS performance also in terms of call blocking probability. Bit error rate. Network scalability. Capacity enhancement etc. Research areas of MCN: Interference management. Scheduling. ARQ. Handoff. Adaptive modulation. Multipath routing. Effective channel assignment scheme. Sample code for multihop cellula...
在first.py中创建了一个点到点的信道,且配置了两个属性: pointToPoint = ns.point_to_point.PointToPointHelper() pointToPoint.SetDeviceAttribute("DataRate", ns.core.StringValue("2Mbps")) pointToPoint.SetChannelAttribute("Delay", ns.core.StringValue("100ms")) 1. 2. 3. 在配置DataRate时。f...
DataRate::DoParse (const std::string s, uint64_t *v) { NS_LOG_FUNCTION (s << v); std::string::size_type n = s.find_first_not_of ("0123456789."); if (n != std::string::npos) { // Found non-numeric std::istringstream iss; ...
LOG_ERROR :记录错误信息,程序中使用NS_LOG_ERROR来输出信息; LOG_WARN :记录警告信息,程序中使用NS_LOG_WARN来输出信息; LOG_DEBUG :记录一些调试信息,程序中使用NS_LOG_DEBUG来输出信息; LOG_INFO :记录一些程序相关的信息,程序中使用NS_LOG_INFO来输出信息; ...
LOG_ERROR :记录错误信息,程序中使用NS_LOG_ERROR来输出信息; LOG_WARN :记录警告信息,程序中使用NS_LOG_WARN来输出信息; LOG_DEBUG :记录一些调试信息,程序中使用NS_LOG_DEBUG来输出信息; LOG_INFO :记录一些程序相关的信息,程序中使用NS_LOG_INFO来输出信息; ...
--rate: rate of CBR traffic, bps --nodes:: number of nodes in network --mac: select betweenjmac, oralohaprotocols --sinks:: number of gateways / sinks --simStop: total simulation time, seconds --center_x:: center of a circular bottom: x-coordinate, meters ...
error-rate-model.h /usr/include/ns3/nix-vector-helper.h /usr/include/ns3/nix-vector-routing-module.h /usr/include/ns3/nix-vector-routing.h /usr/include/ns3/nix-vector.h /usr/include/ns3/no-backhaul-epc-helper.h /usr/include/ns3/no-op-component-carrier-manager.h /usr/include/ns3/no-...
The '--no32bit-scan' argument is removed from Waf apiscan; generation of ILP32 bindings is now automated from the LP64 bindings. When using on newer compilers, new warnings may trigger build failures. The --disable-werror flag can be passed to Waf at configuration time to turn off ...