一个简单的NS2.35仿真zigbee协议计算丢包率，端对端延时，吞吐量，仅作参考，有错请包含
资源文件列表
simple_demo/awk/measure_loss.awk , 380
simple_demo/awk/measure_throughput.awk , 1074
simple_demo/awk/measure_delay.awk , 1260
simple_demo/tcl/NSG_wireless.tcl , 6610
simple_demo/built.sh , 458
simple_demo/setdest , 38947
simple_demo/out/measure_throughput.txt , 1816
simple_demo/out/NSG_wireless.nam , 9342422
simple_demo/out/measure_delay.txt , 154639
simple_demo/out/NSG_wireless.tr , 6461708
simple_demo/out/measure_loss.txt , 42