搜索资源列表
d4ef13.ZIP
- 改进加窗频谱峰值拟合算法及谐波分析应用Improved window spectrum peak fitting algorithm and harmonic analysis application-Improved window spectrum peak fitting algorithm and harmonic analysis application
dsss
- 直接序列扩频通信系统，实现PN码同步，采用串行滑动相关捕获相关峰-Direct sequence spread spectrum communication system, and PN code synchronization, sliding-related capture serial correlation peak
peak_segmn
- lpc spectrum peak segmenter
Peakfinder
- PEAK FINDER to find the peaks in a spectrum
Fractional_Fourier_Transform
- LFM信号的分数傅里叶变换分析，包含LFM信号分数阶谱图产生及FrFt子程序，及峰值搜索。非常好用。-LFM signal' s fractional Fourier transform, including the LFM signal generation and FrFt fractional spectrum of subroutines, and peak search. Very easy to use.
chulibiaozhunguangpu4
- matlab与数据库连接，选取数据库中的目标红外谱图，提取其波峰，并把波峰值返回到数据库中，存入新建的表中-matlab with the database connection, select the target database, infrared spectrum, extraction of the crest and the wave peak to return to the database, into the new table
xi2222222
- 脉搏的检测，其中包括脉搏的特征，波峰，周期，功率谱的显示。-Pulse testing, including the characteristics of the pulse, peak, period, power spectrum display.
search_k_peak
- 峰值搜索的算法,可对法来波方向进行估计中的谱峰提取的一种方法-Peak search algorithm, the direction of the method to estimate the wave spectrum peak extraction method
PeakFinder16
- LFM信号的分数傅里叶变换分析，包含LFM信号分数阶谱图产生及FrFt子程序，及峰值搜索。非常好-LFM signal s fractional Fourier transform, including the LFM signal generation and FrFt fractional spectrum of subroutines, and peak search. Very easy to use.
source-codes
- cohere(x,y,M) computes the coherence function using successive DFTs of length with a Hanning window and 50 overlap. (The window and overlap can be controlled via additional optional arguments.) We see a coherence peak at frequency cycles/sample, as e
BURG
- BURG方法谱估计 采用BURG迭代方法计算系数，在采用AR模型的谱估计进行谱峰搜索-BURG spectrum estimation methods BURG iterative method using coefficients in the AR model spectrum estimation using the peak search
MP_DOA
- 针对多径效应的影响，提出了一种基于矩阵束的MIMO 雷达低仰角快速估计方法。该方法同时考虑了发射多径信号和接收多径信号，采用单样本数信号矢量构造了一个前后向矩阵束，并利用两个酉矩阵对该矩阵束进行降维处理，最后采用广义特征值分解的总体最小二乘法来估计目标角度。算法不需要估计数据协方差矩阵，可在低 信噪比和单样本数情况下，有效地克服多径效应，实现同时多目标低仰角估计，相比最大似然算法，避免了谱峰搜索，计算量小。仿真结果验证了该算法的有效性。-To overcome the multipath e
DOA-peak-search
- 该程序用于整列信号处理的谱估计的谱峰搜索，如MUISC算法-The program for the entire column signal processing spectral estimation spectrum peak search, such as MUISC algorithm
music
- 在程序中用一般的MUSIC方法估计了信号的频谱，从两图中可看出在信号各频率处，频谱的峰值较大，故能明显的与噪声相区别，可在一定程度上避免在信号幅度较小时信号被噪声淹没的情况。-MUSIC method general procedures used to estimate the spectrum of the signal, it can be seen from the two graphs in the signal at each frequency of the spectrum pe
bizhijiaozheng
- 该程序是幅值谱中校正频谱峰值的比值校正法，可以自设定校正谱峰值的个数，同时还可以校正相位，校正的结果很准确。-The program is corrected spectrum peak in the amplitude spectrum ratio correction method, since setting the number of correction of spectral peaks, but also can be corrected very accurate phase c
The-average-spectrum
- 一款简单实用的labview 处理波形平均频谱的vi，其中20 是指波形峰值在平均值20 范围内的视为有效波形-A simple and practical LabVIEW processing waveform average spectrum of VI, where 20 means the wave peak value in the average range of 20 as effective waveform
MATLAB
- 谱峰搜索传播算子DOA估计算法MATLAB程序-Spectrum peak search propagator DOA estimation algorithm based on MATLAB program
jilianMUSIC
- 级联MUSIC算法将二维谱峰搜索变为一维谱峰搜索，大大降低算法复杂度。-Cascade MUSIC algorithm to two-dimensional spectrum peak search into a one-dimensional spectrum peak search, greatly reduce the complexity of the algorithm.
music
- 空间谱music算法，谱峰搜索，找到信号波达方向(Spatial spectrum MUSIC algorithm, spectrum peak search)
peakfind
- 自动寻峰程序，可以有效解决光谱中的寻峰问题，可快速处理数据，直接调用。(Automatic peak seeking program can effectively solve the problem of peak searching in spectrum, and can process data quickly and call directly.)