TBP：时间带宽积
“时间带宽积”是信号处理领域中的一个重要参数，常被缩写为TBP以便于快速书写和日常使用。这个参数主要用于描述信号在时域和频域上的联合特性，常见于雷达、通信等综合性技术领域。由于其应用范围较广，TBP在各类技术文献和工程实践中都有提及，属于未单独分类但普遍使用的专业术语。
Time Bandwidth Product具体释义
Time Bandwidth Product的英文发音
例句
- For the miniaturization of radar system, solid state transmitter and micro strip antenna are used in the radar transmit receive unit, and the SAW device is used to implement the generation of large time bandwidth product LFM signal and pulse compression with 3m resolution of slant range.
- 为实现系统的小型化，雷达收发单元采用了固态发射机和微带天线，并利用SAW器件完成大时宽&带宽积线性调频信号的产生和脉冲压缩，达到3m斜距离分辨率要求。
- During recent years, with high speed development of multi-targets identification, high resolution microwave imaging and relevant technologies, pulse compression signals with a high time bandwidth product are getting the pressing demands for modem radar researches and applications.
- 近年来，随着集群目标分辨识别、高分辨力微波成像雷达等技术研究的快速进展，大时宽带宽积脉冲压缩信号成了现代雷达研究和应用中的迫切需要。
- This paper discusses the importance of large time bandwidth product signals in radar signal waveform design and the methods of its generation, which are useful to improve resolution and identification probability in modern imaging radars.
- 本文从提高现代成像雷达距离维分辨率和发现能力的角度讨论了大时宽、带宽信号在雷达信号波形设计中的重要性，以及获得大时宽、带宽信号的方法。
- Besides designing and selecting waveforms, in order to acquire high time bandwidth product, it is the major practical method to increase the bandwidth of the signal with limited time duration.
- 除了对波形本身的设计和选择，设法增大有限时宽信号的带宽，是实际获得大时带积脉压信号的主要手段。
- The computation burden of the quadrature sampling and pulse compression is huge when the data rate is high and the time bandwidth product is not small.
- 在高数据采样率，特别是大时宽带宽积条件下，时域的数字正交采样和脉冲压缩包含大量的乘加运算。
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