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- For short biphase codes,the main lobe to sidelobe ratio of pulse compression is low,so sidelobe suppression is necessary. 二相码信号是一类常见的脉冲编码信号,但码较短时,匹配滤波的主副比不高,需要采用旁瓣抑制技术。
- This paper uses iteratively reweighted least square method to design pulse compression filters,which is applicable to biphase code:polyphase code,LPM and NLFM signals. 本文使用迭代加权最小二乘法设计脉冲压缩滤波器,适用于二相码和多相码,LFM和NLFM等各种信号。
- As an example, computer simulations and experimental results of 127-bit biphase coded signals processed by the SSF are also given. 并以127位二相编码信号为例,对SSF处理的性能进行仿真分析和实验测试。
- These show that biphase coded signal SSF designed by this method can be applied in modern radar systems, and the satisfactory performance are achieved. 这表明采用这种方法所设计的二相码信号SSF可以应用于现代雷达系统,并得到满意的性能指标。
- Analysis of Pulse Compression Performance for a Type of Chaotic Biphase Codes 一类混沌二相编码脉冲压缩的性能分析
- Design of Biphase Coded Pulse Radar Simulator 二相编码脉冲雷达模拟器的研制
- Biphase Coded Modulation for Wireless Digital Transmission 用于无线数字传输的双相编码调制
- Sorry. I must have got the wrong area code. 对不起,我一定是拔错地区号码了。
- The highway code is not itself part of English law. 公路法规本身并非是英国法的一部分。
- The Highway Code has been carried. 公路法规已经被执行。
- biphase codes 二相码
- She tapped out in code to headquarters. 她给总部发出密码电报。
- But the code does not disturb the profits. 但这种审查法规既不影响影片的利润。
- Please stamp the code numbers on. 请把代号上或打上。
- A secular law, rule, or code of law. 世俗法规世俗的法律、制度或法典
- I can break the code of this box. 我能破译这个箱子的密码。
- The area code for central London is0171. 伦敦中心的电话区号为0171。
- The spoken representation of a dash in Morse code. 长划莫尔斯电码中,以短断音代表口语表达
- Do you understand the highway code? 你懂公路上的交通规则吗?
- STUDY ON RANGE SIDELOBE SUPPRESSION TECHNIQUES OF BIPHASE CODED SIGNALS BASED ON THE PROCESSING IN FREQUENCY DOMAIN 频域处理的二相编码信号旁瓣抑制技术研究