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