Veins 2.0下如何设置节点的传输范围?
how to set the transmission range of a node under Veins 2.0?
我想知道如何在 Veins 2.0 下正确设置节点的传输范围,我认为我做对了,但我害怕是错误的。
所以,我需要对 *.ini 文件中定义的参数进行一些说明:
*.connectionManager.pMax = 24.34mW # =>>> parameters to set the max interference distance by the global manager module
*.connectionManager.sat = -80dBm # =>>> parameters to set the max interference distance by the global manager module
*.**.nic.phy80211p.maxTXPower = 24.34mW # =>>> what is the role of this parameter ? is it affecting the transmission range or only limiting the max TX Power ?
*.**.nic.mac80211p.txPower = 13.69mW # =>>> is it the parameter along to sensitivity that are responsible of changing transmission range ?
*.**.nic.phy80211p.sensitivity = -80dBm #for changing maximum transmission range
那么,maxTXPower 和 txPower 有什么区别?我怎样才能改变传输范围?通过改变第一个,后者或两者?
谢谢,
maxTXPower
不用于 Veins 2.0 的 IEEE 802.11p 模型。
关于Veins中传输范围概念的深入讨论,请参考.
中的讨论
Veins中关于干扰范围计算的深入讨论,请参考.
中的讨论
我想知道如何在 Veins 2.0 下正确设置节点的传输范围,我认为我做对了,但我害怕是错误的。
所以,我需要对 *.ini 文件中定义的参数进行一些说明:
*.connectionManager.pMax = 24.34mW # =>>> parameters to set the max interference distance by the global manager module
*.connectionManager.sat = -80dBm # =>>> parameters to set the max interference distance by the global manager module
*.**.nic.phy80211p.maxTXPower = 24.34mW # =>>> what is the role of this parameter ? is it affecting the transmission range or only limiting the max TX Power ?
*.**.nic.mac80211p.txPower = 13.69mW # =>>> is it the parameter along to sensitivity that are responsible of changing transmission range ?
*.**.nic.phy80211p.sensitivity = -80dBm #for changing maximum transmission range
那么,maxTXPower 和 txPower 有什么区别?我怎样才能改变传输范围?通过改变第一个,后者或两者?
谢谢,
maxTXPower
不用于 Veins 2.0 的 IEEE 802.11p 模型。
关于Veins中传输范围概念的深入讨论,请参考.
中的讨论Veins中关于干扰范围计算的深入讨论,请参考