...式 - 文档 - 枢研网 关键词:低噪声放大器;宽带;噪声;串联负反馈 [gap=850]Key words: Low No iseAmplifier( LNA ); W ide- band; No ise; Series Sagative Feedback ...
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Basic modules are wide-band antenna, high-speed and high-resolution ADC and high-speed DSP.
基本模块有:宽带天线,高速高精度A/D和D/A,超高速DSP。
参考来源 - 中频数字接收机设计与实现The high-resolution spatio-temporal two-dimensional (2-D) spectra estimation of wide-band signal acts an important role in modern array signal processing. Though abundant results acquired in theory, there are a lot of difficulties in the real time application of wide-band system.
宽频段高分辨率时-空二维谱估计是当前阵列信号处理研究的一个重要方向,虽然在众多学者的努力下已取得了丰富的理论成果,但是一直以来宽频段阵列系统的工程实现存在很多困难。
参考来源 - 时空二维侦察处理技术All kinds of technological characteristics are tending to be consistent, and revolve towards wide-band and intelligence. It is inevitable that the next generation of net will appear soon.
各种网络的技术特征正趋向一致,向宽带化、智能化演进,下一代网络的出现成为必然。
参考来源 - 期刊学术社区·2,447,543篇论文数据,部分数据来源于NoteExpress
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