1) WBHF
宽带短波
1.
The simulation and comparison of two Doppler spread forms about channel propagating characteristics are given,and an appropriate WBHF scattering model of F1 layer at the elevation of 1500km in midlatitude area is bulit.
首先介绍了短波信道建模的发展历程及其经典的窄、宽带模型,研究了一种宽带短波信道的建模方法,同时研究了其噪声和干扰模型并进行了简化。
2) shortwave broadband
短波宽带
1.
Synchronization for shortwave broadband OFDM system;
短波宽带OFDM系统的一种同步方法
3) HF wideband antenna
短波宽带天线
1.
Optimized design of HF wideband antenna and its matching network;
短波宽带天线及匹配网络的优化设计
4) shortwave wideband signal
短波宽带信号
5) HF broadband radio receiver
短波宽带接收机
6) WBHF channel
宽带短波信道
1.
Especially wide band high frequency (WBHF) communication was developing with a high speed in the last decades, so the WBHF channel simulator weighs heavily in the applications.
特别是近年来,随着宽带短波通信的高速发展,宽带短波信道模拟器的需求日趋强烈。
补充资料：宽带
1.衣带宽松。形容腰变瘦。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条