[Tinyos-help] About the BER in RF230 chip

贾鹏 jiapenghust at gmail.com
Tue Aug 19 20:55:01 PDT 2008


Hi there,

I've scrutinized some papers talking about the packet loss vs power and
distance etc. and try to model the routing metric. I am wondering that
whether I can investigate the Bit error rate using iris mote. I checked the
RF230 data sheet, it looks that in extended mode, when a packet CRC checking
is not right, the packet will discard. And what is the situation in basic
mode?

The trouble is, if I want to investigate the BER,  wrong packet = Packet
loss because of real loss.

anyone can give a hint?

Thanks

Sincerely
Peng
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