搜索资源列表
neescreem
- 进行示波与FFT分析，并可读取相应峰值，查看频谱图等。-The FFT analysis is carried out, and the corresponding peak value can be read, and the frequency spectrum is shown.
grapheneRamanFit
- This program takes as input a text file with wavenumber and intensity counts and it outputs the Raman spectra. It is designated to find the peaks for graphene. It analyses FWHM (full width half max), the peak height and the intensity ratio in between
pinlvji
- 本文设计了一个基于STC89C51单片机的数字频率计。该频率计包括单片机模块、放大整形模块、分频模块及显示四个模块。输入正弦和矩形信号经高频晶体管放大后，利用74HC14可得到高频高精度方波信号；利用74HC390可进行高精度分频以达到高频信号测量，并利用单片机在1s闸门时间内对输入信号进行计时、计数以获取频率值，通过LCD1602液晶显示器将频率显示出来。经试验验证，正弦信号频率可达10Hz-32MHz，电压有效值最低65mV-1V，相对误差0.01 ；矩形波频率可达150Hz-2.2MHz，
zipu1
- 自谱分析就是对一个信号进行频谱分析,包括幅值谱(PEAK)、幅值谱(RMS)、功率谱和功率谱密度等。-Since spectral analysis is performed on a signal spectrum analysis, including amplitude spectrum (PEAK), amplitude spectrum (RMS), power spectrum and power spectral density.
Ground
- Near-Source Ground-Motion (Attenuation) Relations for the Horizontal Component of Peak Ground Acceleration ) display( by : Kenneth W. Campbell and Yousef Bozorgnia-Near-Source Ground-Motion (Attenuation) Relations for the Horizontal Component of P
AttenuationRelationship
- Near-Source Ground-Motion (Attenuation) Relations for the Horizontal Component of Peak Ground Acceleration
ipf-(1)
- Keyboard operated peak fitting function for time-series signals.
findpeaks
- 一个小巧的程序，但是有用，用于过得图像的峰值点，对于某些有特别需要的用户特别有效 。-A program used to get the peak point
YUANZHEN
- MATLAB实现圆环阵方向图，方位角为九十度，以及最大峰值旁瓣电平-MATLAB realize the circle array pattern, an azimuth of ninety degrees, and the maximum peak side-lobe level
PC-CFR
- 采用matlab simulink编写的消峰参考设计，可以直接生成verilog代码。消峰主要用于降低无线信号的峰均比，提高功放效率。-Clipping prepared using matlab simulink reference design, you can generate verilog code directly. Consumers peak mainly used to reduce radio signal PAR, improve power amplifier effic
matlab-1
- matlab 心脏心率检测，对一维数据峰值或傅里叶进行检测-matlab heart rate detection, data on one-dimensional Fourier peak or detect
root_music
- root-music，采用求根方法实现music算法，避免了经典方法的谱峰搜素方法，降低了计算量。-root-music, using the method implementation Roots music algorithm, avoiding the peak search elements method of classical methods to reduce the amount of computation.
mppt
- 多峰值最大功率点追踪 MPPT 光伏逆变器-multi-peak mppt
papr-wavelet-ofdm
- Peak-to-A verage Power Ratio Reduction using Artificial Bee Colony Algorithm in Wavelet Packet Modulation-Peak-to-A verage Power Ratio Reduction using Artificial Bee Colony Algorithm in Wavelet Packet Modulation
FENGZHI
- 需找峰值的程序，可以寻找峰值，里面有伽马通滤波器组进行测试-Need to find a program peak, peak, can find there are gamma test pass filter group
test01
- 1.将产生未综合系统的根轨迹图以及0.707阻尼比例，你可以交互的选择交点运行点，界面能显示运行点的坐标，增益值，以及近似为二阶系统估算的超调量，调整时间，峰值时间，阻尼比，无阻尼自然震荡频率以及稳态误差。 2.显示未综合系统的阶跃响应。 3.输入控制器的参数，绘制综合后系统的根轨迹图以及显示综合的设计点（主导极点），允许不断改变控制器参数，直到所绘制的根轨迹通过设计点。 4.对于综合后的系统，显示运行点的坐标，增益，近似为二阶系统估算的超调量，调整时间，峰值时间，阻尼比，无阻尼自然
MA
- OFDN系统助攻在不同信道下，不同环境下和采用概率类方法对应峰均比高低-OFDM system assists in the different channels, different environments and the use of probabilistic methods corresponding to the peak to average assessed by class
pso
- 一个简单的PSO算法，为逐步迭代法，步数为1000步，测试后对一些简单单峰的目标函数具有较好的收敛性-A simple PSO algorithm, for the gradual iterative method, steps 1000 steps, test some simple single peak of the objective function has better convergence
peak_searching
- MATLAB从光谱仪生成的excel读取数据，并将根据读取的数据绘图，然后进行多峰值检测，将检测的峰值生成excel-peak searching
MSE-PSNR
- 以下在matlab中利用图像处理工具箱实现均方误差（MSE）、峰值信噪比（PSNR）和熵的源代码 -The following use in matlab image processing toolbox mean square error (MSE), the peak signal to noise ratio (PSNR), and entropy source code