Broadband Wireless Communications的意思|示意

Orthogonal frequency division multiplex (OFDM) is currently one of the most popular techniques for future broadband wireless communications.

正交频分复用(OFDM)技术是未来宽带无线通信中最流行的技术之一。

In the future broadband wireless communications, there will be two severe challenges to be faced, which are frequency selective fading channels and bandwidth efficiency.

在未来宽带移动通信中，存在两个最严峻的挑战：多径衰落信道和带宽效率。

Cellular networks and eventually wireless broadband promise communications, information, education and finance connectivity that bypass costly physical connections.

蜂窝网络和最终的无线宽带无需昂贵的物理联接就可确保通讯、信息、教育和金融实现互联。

Both military and civilian, broadband RF technology in wireless communications in both occupy an increasingly important position.

无论军用和民用，宽带射频技术在无线通信中都占据着日益重要的位置。

Handover is one of the most important and complex processes in wireless broadband communications.

移动台在移动过程中产生的跨区切换是无线宽带通信系统中的一个难点。