... repercussion (1)回声(2)反光 repetition frequency 重复频率 repetition interval 重复时段 ...
基于1个网页-相关网页
frame repetition frequency 帧重复频率
Laser repetition frequency 激光重复频率
MPRFMedium Pulse Repetition Frequency 中脉冲重复频率
pulse repetition frequency generator 脉冲重复频率发生器
specific repetition frequency 特殊重复频率 ; 特定重复频率
channel repetition frequency 信道重复频率
range of pulse repetition frequency 脉冲重复频率范围
basic repetition frequency 基本重复频率
High Pulse Repetition Frequency 高脉冲重复频率 ; 高重频
For improving the SNR and the reducing transmit power of the SAR simultaneously, airborne SAR often use high PRF (Pulse Repetition Frequency).
机载SAR为提高信噪比并同时减少发射功率，往往使用较高的脉冲重复频率（PRF）。
参考来源 - SAR实时并行成象系统研究Under the same conditions, doubling the pulse width or pulse repetition frequency, the jamming results were similar. Because the pulse shortening effection was relatively difficult currently, increasing the pulse repetition frequency was more feasible.
但是由于脉冲缩短效应还是当前面临的技术难点,所以通过发展开关技术以提高重复频率是更可行的办法。
参考来源 - JTIDS的抗干扰性能研究·2,447,543篇论文数据，部分数据来源于NoteExpress
应用推荐