搜索资源列表
gps
- 验证功率倒置算法对gps信号中大功率单频信号的消除，包括gps信号的产生和算法的实现
单频脉冲
- 单频脉冲 close all;clear all;clc; x=-5:0.05:5; y=-1:0.05:1; [X,Y]=meshgrid(x,y); T=5; b=pi*Y.*(T-abs(X))+eps; c=((sin(b).*(T-abs(X)))./(T*b)); Z=abs(c); surf(X,Y,Z),title('单载频矩形脉冲信号模糊图'),xlabel('时间'),ylabel('频率');
djshbnn
- 多径时变信道的仿真:单频信号经过多径时变信道 音频信号经过20条传播路径得到的时域及频域波形。 -Time-varying multipath channel simulation: the time domain and frequency domain waveforms single frequency varying channel audio signal through the multipath signal propagation path 20.
yuanchengxu
- 多径时变信道建模仿真，利用matlab产生单频信号与数字信号经过多径时变信道后的输出信号波-Time-varying multipath channel modeling and simulation, using matlab generate a single frequency signal and digital signal through the multipath time-varying channel output signal after the wave
exam9
- 线谱增强器，用于单频信号检测的线谱增强。-Line spectrum enhancer for the single-frequency signal detection to enhance the line spectrum.
DSPwork
- 利用matlab进行随机信号处理，从宽带信号中分离出单频信号，有一定得参考价值-ADSP signal processing！
mycircleesprit
- DOA估计，窄带单频信号，将均匀园阵虚拟成线阵，再运行ESPRIT算法-DOA UCA ESPRIT
ale
- 提供自适应线谱增强函数。结合LMS算法和自适应滤波来实现线谱增强。实现受白噪声 (mu,sigma)污染的单频信号(frequency f)的增强。-function to perform adaptive line enhancement using LMS algorithm and an adaptive FIR filter。 ALE concept enhances a single tone signal (frequency f) affected by white noise (
D100KHz_CW_Replica_Correlator_New
- 单频信号作为探测信号的匹配滤波处理程序源码 包括信号产生并验证通过-Single frequency signal as a detection signal matched filtering processes, including signal generating source and verified by
xianboqi
- 用自适应陷波器对引入单频干扰的正弦信号进行恢复，Matlab仿真程序-Used to was the single frequency interference with the introduction of the signal, matlab emulator
LMS
- 阵列信号处理中，当信号源为单频信号、干扰为单频干扰时产生的波束图-Array signal processing, when the signal source is a single frequency signal, interference for single-frequency beam pattern produced by interference
zishiying
- 利用自适应滤波法研究从宽带信号中提取单频信号的方法-Adaptive filtering of broadband signals from a single frequency signal extracting method
danpin_fenduan_FFT
- 有相位跳变的单频信号，信号时域波形的刻画和FFT程序。注释完整，可读性高。-a single-frequency signal with phase jump and its FFT is described in this program and the explain is detailed, easy to read.
IIR
- IIR滤波器的设计及其使用，可产生幅度相同的单频信号，其中进行了傅里叶变换等。-IIR filter design and its use, may have the same single-frequency signal amplitude, which carried out the Fourier transform.
danpin_denoise
- 此程序用小波和FIR滤波器分别对一个单频信号进行降噪处理，并对比了各自的处理结果-This procedure separately carries on noise reduction processing with the wavelet and the FIR filter to a monofrequent signal, and has contrasted respective processing result
diansanshe
- 点散射方法进行混响仿真，信号为单频信号，散射体高斯分布-Reverberation simulation, signal point scattering method for single-frequency signal, the scattering body Gaussian distribution
only_music
- 单频信号的MUSIC算法，波达方向估计DOA-MUSIC algorithm for single-frequency signal
magpha
- 通过傅里叶变换的方法，对两个单频信号的相位差进行计算，信号相关性计算-Fourier transform method, the phase difference between two single-frequency signal is calculated
setup
- 基于KRAKEN 模型，计算了浅海条件下的CW信号的目标回波(Based on the KRAKEN model, the target echoes of CW signals in shallow water are calculated.)
雷达信号处理基本流程(20181018091102)
- 去斜处理（宽带的匹配滤波）Stretch方法是针对线性调频信号而提出的， 其方法是将输入信号与参考信号 （经适当延迟的本振信号， 延迟量通常由窄带信号测距结果估计出） 混频 ，则每一个散射点就对应一个混频后的单频分量，对混频输出的信号进行 DFT 处理 ，即可获得目标的距离像，对参考信号的要求是应具有与输入信号相同的调频斜率。(dechirp matched filter Stretch method is proposed for linear frequency modulation si