摘要
随着无线局域网的发展，无线通信的高速率传输问题越来越引起人们的关注。文章介绍了无线局域网的２．４ＧＨｚ频段和５ＧＨｚ频段无线通信的特点。
With the development of wireless LAN, increasing attention is paid to high rate wireless transmmision. The article describes characteristics of wireless communications in the 2.4GHz and 5GHz band, and presents the receiver architecture and signal procedure in high data rate communications.
出处
《电信快报》
2001年第1期35-36,共2页
Telecommunications Information
