摘要
目前,蓝牙技术和802.11b技术受到了广泛关注。由于二者都工作在2.4GHz的ISM频段,因此存在相互干扰。该文提出了一种新的共存机制,该共存机制适用于协作环境,同时根据所提的共存机制建立了仿真模型,通过仿真,验证了该共存机制的有效性。
Recently bluetooth and 802.11 b WLAN become focuses in the field of wireless network. Different wireless systems sharing the same frequency band and operating in the same environment are likely to interfere with each other. This paper proposes a novel coexistence mechanism, which can be implemented in collaborative mode. The paper simulates the mechanism and proves the efficiency of the mechanism.
出处
《计算机工程》
EI
CAS
CSCD
北大核心
2005年第21期110-111,114,共3页
Computer Engineering
基金
国家"863"计划基金资助项目(2003AA412030)
重庆市教委科学技术研究基金资助项目
关键词
蓝牙
802.11b
干扰
信道避免及重传
仿真
Bluetooth
802.11 b
Interference
Channel avoidance and retransmission（CAR）
Simulation
