摘要
nRF2401无线通信芯片被广泛的应用与生产生活中,在某些应用环境中,数据无线传输正确性尤其重要。文中介绍了基于信道转换控制和速率控制方法,并改进了(7,4)汉明码一字节一信息位的纠错能力的局限,很好的保障了数据无线传输的正确性,同时无差错通信距离也大大增加.
The nRF2401 wireless communication chip work is widely used in industry. This paper introduces the data transmission channel and speed based on nRF2401 to improve the （7,4） Hamming error correcting. It guarantees the reliability of the wireless data transmission and increase the non-mistake signal distance.
出处
《自动化技术与应用》
2008年第7期71-73,共3页
Techniques of Automation and Applications
