csma协议，802.15.4协议mac层transac的c文件和header文件-CSMA agreement 802.15.4 mac layer transac the c files and header files

系统分别对无线通信中的几种重要的多址接入协议进行了仿真，包括pure-ALOHA,slotted-ALOHA,CSMA以及ISMA，对每种协议的信噪比-误码率关系进行了分析。-Of wireless communications systems are in several important multiple access protocol simulation, including the pure-ALOHA, slotted-ALOHA, CSMA and ISMA, signal to

用matlab对802.11无线局域网的CSMA/CA协议进行的仿真-a simulation of CSMA/CA protocol of 802.11WLAN using Matlab

成员变量 private int stationNum; 准备发送的站的数量 private const int maxLength = 1500 * 8; 一帧的最大长度，单位为位 private const int rate = 512; 时钟为512，单位为100ns private const int maxCollisionNum = 16; 最大冲突数 private const int maxTotalTime = 10000; 最大时隙数 private i