Search - chirp

Search - chirp - List

【AI-NN-PR】 ambg DL : 0: 此程序用于求单脉冲雷达信号和线性调频雷达信号的的模糊函数，表明雷达信号的模糊特性-This procedure is used to find single-pulse radar signal and the chirp radar signal ambiguity function, indicating that the characteristics of the radar signal ambiguity
Update : 2024-05-15 Size : 1024 Publisher : 崔玲玲
【matlab】 LFMv1 DL : 0: 此程序用于生成线性调频雷达信号，用matlab实现，并作了比较-This procedure is used to generate the chirp radar signals using matlab realize, and compared
Update : 2024-05-15 Size : 1024 Publisher : 崔玲玲
【matlab】 myhilbert DL : 0: 本程序用于线性调频信号频率的测量，首先产生一加噪线性调频信号，再使用小波滤波去除噪声，最后使用希尔伯特变换法求信号的频率。-This procedure is used to measure the frequency of chirp signal, first generate a chirp signal with noise, and then use wavelet filtering to remove noise, and finally use the Hilbert transform method for the signal frequency.
Update : 2024-05-15 Size : 1024 Publisher : xd
【matlab】 LinerChirp1 DL : 0: 自己写的程序，光栅中线性啁啾仿真，分析光栅特性很有用，-Write their own programs, the linear chirp grating simulation, analysis Gratings useful
Update : 2024-05-15 Size : 1024 Publisher : wangbo
【Communication-Mobile】 LFM DL : 0: 针对传统线性调频(LFM)信号参数估计算法中复杂的搜索和计算问题，提出了一种不需要参数搜索的快速 LFM信号参数估计算法。该算法先用希尔伯特变换估计LFM信号瞬时相位，再用二次相位函数拟合LFM信号瞬时相位从而得到初始频率和调频斜率的估计-The traditional linear frequency modulation (LFM) signal parameter estimation algorithms and computational complexity of the search problem, we propose a fast search without LFM signal parameter estimation algorithm. The algorithm first estimated with the Hilbert transform of LFM signal instantaneous phase, and then the second phase of LFM signal instantaneous phase function fitting to obtain the initial estimates of the frequency and chirp rate
Update : 2024-05-15 Size : 276480 Publisher : uncle Wang
【Special Effects】 lfm DL : 0: 线性调频信号的检测，使用c语言编写的源程序-Chirp signal detection
Update : 2024-05-15 Size : 1024 Publisher : 吴海旋
【matlab】 PCMTITEST08 DL : 0: 产生脉冲线性调频信号，去除暂态点，加噪声之后进行动目标检测-Pulse chirp signal, remove the transient points, plus noise after moving target detection
Update : 2024-05-15 Size : 2048 Publisher : 章小鱼
【matlab】 LFM-pulse DL : 0: 线性调频脉冲信号的产生，以及线性调频脉冲的dechirp处理-Chirp signal generation, and the chirp of dechirp processing
Update : 2024-05-15 Size : 1024 Publisher : wa
【Communication-Mobile】 lfmbark DL : 0: 仿真线性调频和巴克码组合信号，可以仿真时域和频域特性-Simulation combination of chirp and Barker code signal, can simulate the time-domain and frequency domain characteristics
Update : 2024-05-15 Size : 1024 Publisher : 高晔钧
【Communication-Mobile】 matched_filter1 DL : 0: 次程序用来仿真线性调频脉冲下的一维距离像，可以对比压缩前后的目标回波信号-Second program is used to simulate the next chirp like a one-dimensional distance, you can compare before and after the target echo signal compression
Update : 2024-05-15 Size : 1024 Publisher : 高晔钧
【matlab】 tarin-chirp_ambg DL : 0: 脉冲串和Chirp信号的匹配滤波及模糊函数Matlab源码-Matlab Codes Of Matched Filtering and Ambiguity Function On Train Pulse and Chirp Signal
Update : 2024-05-15 Size : 1024 Publisher :
【matlab】 matchfilter DL : 0: 匹配滤波器在线性调频脉冲中应用举例程序。用matlab绝对可以实现。-Linear chirp matched filter application examples in the program. With matlab can definitely be achieved.
Update : 2024-05-15 Size : 1024 Publisher : 陈洱
【matlab】 chirp DL : 0: 此程序为用MATLAB产生一个周期性的脉冲正弦信号-This procedure is to use MATLAB to generate a periodic sinusoidal signal pulse
Update : 2024-05-15 Size : 1024 Publisher : 徐鹏
【matlab】 propChirpGaussDielectricMedia DL : 0: Propagation of a Gaussian Chirp pulse in a dielectric medium
Update : 2024-05-15 Size : 1024 Publisher : arawak
【Algorithm】 chirp_z_test DL : 0: 利用快速卷积实现chirp-z计算，针对有限长序列和无限长序列。-chirp-z compute using fast fft-based convolution
Update : 2024-05-15 Size : 1024 Publisher : 陶龙远
【DSP program】 pinpuxihua DL : 1: 基于频谱细化的线性调频信号的参数估计。首先对中频信号延时相乘然后对产生的序列做FFT，初步算出LFM信号的调频斜率，然后用CHIRP-Z变换精确估计。-Estimated based on the parameters of the linear FM signal spectrum refinement. First of delay multiplied by the IF signal and then do the FFT on the resulting sequence, initially calculated the slope of the LFM signal FM accurate estimate, and then use the CHIRP-Z transform.
Update : 2024-05-15 Size : 70656 Publisher : 孙科
【matlab】 quxiannihe DL : 0: 用曲线拟合的方式估计线性调频信号的初始频率及其调频斜率。得到的效果比较好。-Curve fitting way to estimate the initial frequency and chirp rate of the linear FM signal. Get better.
Update : 2024-05-15 Size : 1024 Publisher : 孙科
【VHDL-FPGA-Verilog】 lfm_ambi DL : 0: 线性调频信号chirp lfm信号的模糊函数 matlab编写 -Linear frequency modulated signal ambiguity function of the signal of the chirp lfm Matlab prepared
Update : 2024-05-15 Size : 1024 Publisher : 朱飞亚
【matlab】 Radar DL : 0: 雷达压缩技术研究线性调频脉冲压缩时域仿真-Radar pulse compression chirp compression technology research domain simulation
Update : 2024-05-15 Size : 1024 Publisher : 赵云
【matlab】 simdata2d DL : 0: 基于多视觉错位法的机载SAR方位调频斜率估计方法仿真程序-Estimation method based on multi-visual dislocation law Airborne SAR azimuth chirp rate simulation program
Update : 2024-05-15 Size : 2048 Publisher : lht

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