搜索资源列表
FRFT
- FRFT时频变换代码（参考算法：H.M. Ozaktas, M.A. Kutay, and G. Bozdagi.Digital computation of the fractional Fourier transform.IEEE Trans. Sig. Proc., 44:2141--2150, 1996.）-FRFT transform time-frequency code (reference algorithm: HM Ozaktas, MA Kutay, and G. Bozda
FractionalFouriertransformprocedure
- 分数阶Fourier变换程序，为求解分数阶方程提供了一些数值解法。-Fractional Fourier transform procedures for the solution of fractional order equation provided some numerical method.
FFTfractsplinefilters
- Computation of the frequency response of the low- and high-pass filters that generate the orthonormal or semi-orthonormal (B-spline or dual) fractional splines of degree alpha, and of type + (causal), - (anticausal) or * (symmetric).-fract s
qpsksystem_SJSU_mdl
- QPSK modulation system with recover loops-This is a model of a QPSK modulation system for transmission over a bandpass channel with fc = 100 Hz and B = 30 Hz and AWGN at the receiver. SRRC fi lters with excess bandwidth α = 0.18 are employed. Th
dFRT
- the computation of the fractional Fourier transform
fa
- 离散的分数阶傅里叶变换MATLAB程度代码，可用于数字水印研究及图像处理、-Discrete fractional Fourier transform of the degree of MATLAB code can be used for digital watermarking and image processing,
Fractional_modified
- MATLAB codes for fractional FFT transformation.-MATLAB codes for fractional FFT transformation.
Scroll
- 整数阶和分数阶多涡卷混沌吸引子的电路实现.-Integer and fractional-order multi-scroll chaotic attractor of the circuit.
fa
- Discrete Fractional Fourier Transform Matrix.
MATLABlanguageandapplication
- < 控制系统计算机辅助设计--MATLAB语言与应用>>系统地介绍了国际控制界最流行的控制系统计算机辅助设计语言MATLAB，侧重于介绍MATLAB语言编程基础与技巧、数学问题的MATLAB求解、线性系统计算机辅助分析、控制系统与其他复杂系统的Simulink建模，控制系统的计算机辅助设计方法，包括串联控制器、状态反馈控制器、多变量系统频域设计、PID控制器设计、最优控制器设计、LQG/LTR控制器设计、H2=H1 最优控制、分数阶控制、自适应控制、模糊控制、神经网络控制、遗传
FOC-Control
- 申明 网上找的 Fractional-Order Control System Toolbox for MATLAB http://peng-jun.blog.163.com/blog/static/21562814200932411624332/ 这里是说明 -Fractional-Order Control System Toolbox for MATLAB
FractionalFourierTransform
- 分数阶傅立叶变换的matlab程序，对chirp信号进行的分数阶傅立叶变换-Fractional Fourier Transform
Allpass_filters
- It calculates a Thiran filter for fractional delay
FRFT
- 分数阶傅里叶变换的入门资料，比较基础，希望对大家有用-Fractional Fourier Transform introductory information on a comparative basis and hope for all of us
frft
- 利用分数阶傅里叶变化进行高分辨率的时频分析的文章，非常不错。-Changes in fractional Fourier using high-resolution time-frequency analysis of articles, very good.
frftrayleigh
- 基于分数阶傅里叶变换的多载波系统在瑞利信道下的系统仿真-Based on Fractional Fourier Transform multi-carrier system in the Rayleigh channel of the system simulation
GUI
- 实现分数延迟滤波器的GUI界面程序 主要有三种方法的仿真程序-Achieve fractional delay filter GUI interface programs There are three main methods of simulation program
Disfrct
- 离散分数阶傅里叶变换，可以处理非平稳信号，也可以很好的对抗多普勒频移，用在OFDM系统中尤为重要。-Discrete fractional Fourier transform, can handle non-stationary signal can also be very good against the Doppler frequency shift, used in the OFDM system is particularly important.
cdpei
- 分数傅里叶变换程序，这个是离散分数阶傅里叶变化程序。-Fractional Fourier transform procedure, this is a discrete fractional Fourier change process.
edge
- 为了减少边缘检测中的噪声影响,设计了一种分数阶差分滤波器,给出了该滤波器的原理,分析了此类滤波器的幅频特性.-In order to reduce the effect of the noise in edge detection,a kind of fractional-order difference filters were designed,whose theory was worked out and amplitude-frequency characteristic were an