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- wide band LFM signal generator 宽带线性调频信号源
- The LFM signal enhancement technique based on STFT, narrow band jamming restrain technique based on time-frequency peak filtering and wide band LFM detecting technique are put forward. 研究了低信噪比强窄带干扰条件下的LFM信号检测技术,提出了基于短时傅里叶变换(STFT)的线性调频(LFM)信号增强技术、基于时频峰值滤波的强窄带干扰抑制技术和基于一维搜索的宽带LFM信号检测技术。
- ultra wide band signal generator 超宽频带信号发生器
- A new digital method for LFM signal generated is proposed.The LFM signal can be generated by means of two second-order infinite impulse response filters(IIR) computing. 提出了一种新的线性调频信号数字产生方法,该方法是利用两个二阶无限脉冲响应滤波器进行计算产生信号;
- Such system is used to digitize high-speed, wide band signal. 该系统适用于对高速、宽带的瞬态信号进行数字化处理。
- RTWP: Received Total Wide band Power. 接收总带宽功率。
- How to design a signal generator that covers typical frequency range of radar with LFM by method of using DDS stimulate PLL is presented. 阐述了如何利用DDS激励PLL系统的方案,设计一种覆盖雷达典型频段的、线性调频的信号源。
- Test Fdb : random vibration wide band. Fdb 试验.;在宽带上的随机振动
- LFM and m order signal generator are designed wit h the method according to the technique requirements of radar system, and the testing results are given. 根据雷达系统的技术要求用该方法设计了LFM和m序列信号产生器,并给出了实验测试结果。
- TWT plays an important role as high power and wide band microwave generator and microwave amplifier. 行波管作为高功率宽频带的微波源和重要的微波信号放大器在相关行业中具有不可替代的地位。
- Design plan of wide band network of feicheng Mining Group Co. 肥城矿业集团公司宽带网络设计方案。
- Development of fused biconical taper wide band coupler[J]. 引用该论文 吕敏;冯志江;杨笛;张素娟.
- Based on the features of ambiguity function of LFM signal, a new adaptive kernel is given. 然后,基于线性调频信号模糊度函数特征,提出了一种新的自适应核函数。
- This paper designed a programmable base band signal generator of variable bandwidth based on the combination of FPGA and DSS using large-seale integrated circuits. 利用大规模的集成电路技术,基于FPGA和DSS相结合,设计一种带宽可转换的,具有可编程的基带信号产生器。
- This paper proposes a novel spectrum-compressed digital receiving method using Laguerre transformation for LFM signal. 该文提出了一种新的宽带线性调频(LFM)信号频谱压缩数字接收方法。
- A rope or rawhide halter with a wide band that can be lowered over a horse's eyes, used in breaking horses to a bridle. 辔头一种绳索或生皮笼头,带有一条宽带,可以用来遮住马的眼睛,用于勒停马匹
- The Linear Frequency Modulated(LFM) signal is a popular pulse compression radar signal. 摘要 线性调频信号是雷达中常采用的一种脉冲压缩信号。
- This software supports ESG, MXG and PSG signal generator. 该软件撑持ESG、MXG和PSG信号发生器。
- The Signal Generator will start when you click MON or REC . 单击 MON 或 REC ,信号发生器将开始工作。
- The LFM signal has a high resolution of range and speed,as well as low probability of intercept. LFM信号具有更高的距离、速度分辨率,以及更好的低截获概率特性。