线性调频脉冲压缩雷达信噪比实时估计算法 Research on Real Time Estimating Arithmetic to SNR of Linear-FM Pulse-compression Radar.pdf 2015-06-25上传 线性调频脉冲压缩雷达信噪比实时估计算法 Research on Real Time Estimating Arithmetic to SNR of Linear-FM Pulse-compression Radar ...
Pulse compression for different types of radar signals pdf
A semiconductor laser pulse compression radar system utilizes a semiconductor laser source 16 for generating light for transmission towards a target 27. A modulator 15 pulses and modulates the light a
Radar Pulse Compression Copy CodeCopy Command This example shows the effects ofpulse compression, where a transmitted pulse is modulated and correlated with the received signal. Pulse compression is used in radar and sonar systems to improve signal-to-noise ratio (SNR) and range resolution by ...
关键词:超宽带雷达;脉冲压缩;脉冲压缩应用中图分类号:V271.4;TN95文献标识码:AApplicationofpulsecompressioninultrawidebandradarsystemWEIJian bin,OIXiao hui,CHENZi i(OrdanceEngineeringInstitute,PLA,Shijiazhuang050003,Chian)Abstract:U traWidebandRadarisanewtypeofradarsystem,whichhasu trawidebandandextreme yhigh...
A radar based sensor detection system comprises a microwave source (10) operative to provide a continuous wave signal at an output. A pulse-former (13) is coupled to the output of the source and is operative to provide at an output a variable length pulse that increases the transmitted energ...
Other articles where pulse-compression radar is discussed: radar: Transmitters: …because signal processing (such as pulse compression) is needed to achieve the desired range resolution. Furthermore, a long-pulse radar generally requires several differen
CHAPTER 5.2. 脉冲压缩雷达方程(Radar Equation with Pulse Compression)(三十九) 脉冲雷达的雷达方程可以写成 (5.5)SNR=Ptτ′G2λ2σ(4π)3R4kTeFL 式中,为峰值功率,为脉宽,为天线增益,为目标为距离,为玻尔兹曼常数,为有效噪声温度,为噪声系数,为雷达总损耗。Pt为峰值功率,τ′为脉宽,G为天线增益,σ为目...
A system, method, and computer program product that performs self-calibration of pulse-compression radar signals. 提供了一种执行脉冲压缩雷达信号自校准的系统、方法和计算机程序产品。 ip.com 2. The Linear Frequency Modulated(LFM) signal is a popular pulse compression radar signal. 线性调频信号是雷达中...
雷达技术 Pulse Compression 雷达型号 Head Up, North Up 最大范围,刻度 64 nm 最大风速 70 kn 最小范围,刻度 75 m (300 ft) 其它 界面 Simrad or B&G Ethernet MFD 语言 See Radar Controller 质保期 2 Years 产品手册 下载 帮助和支持