2) CSMA
载波侦听
1.
Realization of CSMA in Ad Hoc Net by MCU;
利用单片机实现无线自组网载波侦听的方法
2.
So,this paper finds the relations between macminBE and the rate of frame sending,and proposes to use Back-off Exponent tuning to reduce frame collision caused by hidden nodes based on the deep analysis of CSMA/CA back-off algorithm and hidden node problem.
在无线多跳网络中解决隐蔽站问题主要方法有RTS/CTS和调节载波侦听范围等办法,但是均不适用于低速无线个域网。
4) virtual carrier sense
虚拟载波监听
1.
This paper introduces a multi-channel media access protocol FAMAC and proposes an improved scheme based on virtual carrier sense,and analyzes the performance of this protocol by OPNET simulation software.
介绍了一种多信道接入协议FAMAC,提出了一种基于虚拟载波监听的改进方案,利用OPNET软件对其性能进行了分析,仿真结果表明改进的FAMAC协议与原FAMAC协议相比,在含有隐藏终端和暴露终端的复杂网络拓扑条件下能够显著地节约信道资源,而协议的性能却没有明显的下降。
5) physical carrier sensing
物理载波侦听
1.
The choice of physical carrier sensing threshold affects the performance of the MAC (medium access control) layer protocol in multi-hop wireless networks.
针对上述问题,提出了一种结合功率控制的物理载波侦听分析模型。
6) virtual sub-carriers
虚拟子载波
1.
A beamforming algorithm based on virtual sub-carriers and pilot sub-carriers for OFDM system with adaptive antenna array;
一种基于虚拟子载波和导频子载波的多天线OFDM系统波束成形算法
补充资料：电力线载波保护复用载波机
电力线载波保护复用载波机
multi purpose PLC equipment for teleprotection system
d一onl一x一on zolbo boohu fuyong 20一boJ-电力线载波保护复用载波机(multi purposePLC equiPment for teleProteetion system)见电力线载波机。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条