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[Other resourceip_07_09

Description: matlab信道模型,对OFDM信道建模,包括普通IDFT算法和IFFT快速算法。-Matlab channel model, the right OFDM Channel modeling, including general IFFT SINGLE algorithm and fast algorithm.
Platform: | Size: 1155 | Author: 客户 | Hits:

[Software EngineeringHardwareSolutionforRSEncodingandDecodinginWideBand

Description: 提出了欧氏算法和IDFT相结合的RS码流式解码方案,并在FPGA芯片上予以实现。计算机仿真和实测表明,该方案在GF(28)的符号速率可达50MHz以上,最大延时为640ns,满足了高速宽带无线接入网中抗干扰编译码的需求。
Platform: | Size: 55748 | Author: 樊恩 | Hits:

[Other resourceDFT

Description: 信号与系统试验报告 离散傅立叶变换(DFT)和频谱分析 一、实验内容 1、实验题目 (1)编写DFT、IDFT程序,并验证其正确性(提示:可利用冲激函数进行验证)。 (2)计算信号f(t)=e-at2sin(2∏ft)的离散傅立叶变换(DFT),求其振幅谱,相位谱、振幅最大值对应的频谱(检测主频)以及对发f(t)进行DFT变换的结果实现IDFT变换,并画出图形。 参数选择如下:频率f =30HZ,a=f 2㏑(M),M=2.5 2、通过实验理解信号振幅谱、相位谱的物理意义,掌握DFT、IDFT算法的实现方法。
Platform: | Size: 56958 | Author: 凤凰 | Hits:

[matlabDFT

Description: 信号与系统试验报告 离散傅立叶变换(DFT)和频谱分析 一、实验内容 1、实验题目 (1)编写DFT、IDFT程序,并验证其正确性(提示:可利用冲激函数进行验证)。 (2)计算信号f(t)=e-at2sin(2∏ft)的离散傅立叶变换(DFT),求其振幅谱,相位谱、振幅最大值对应的频谱(检测主频)以及对发f(t)进行DFT变换的结果实现IDFT变换,并画出图形。 参数选择如下:频率f =30HZ,a=f 2㏑(M),M=2.5 2、通过实验理解信号振幅谱、相位谱的物理意义,掌握DFT、IDFT算法的实现方法。
Platform: | Size: 56320 | Author: 凤凰 | Hits:

[matlabcirconvt

Description: 计算循环卷积,DFT,IDFT,FFT... .. -Computing cyclic convolution, DFT, IDFT, FFT ... ..
Platform: | Size: 2048 | Author: 徐建国 | Hits:

[matlabmatlab

Description: 计DFT,IDFT,FFT,循环卷积,循环移位以及重叠保留法-Of DFT, IDFT, FFT, cyclic convolution, cyclic shift and overlap to retain the Law
Platform: | Size: 3072 | Author: 徐建国 | Hits:

[3G develop802.11a_ofdm_code

Description: 现在我终于找到了一份,它以FUNCTION的形式,再现了OFDM映射,IDFT/DFT,同步(时间/频率同步)和信道估计,以及频率偏移的估计等一系列代码.希望大家能从中得到你需要的东西. -Now I finally found a copy of it to the form of FUNCTION, reproduces OFDM mapping, IDFT/DFT, synchronized (time/frequency synchronization), and channel estimation, as well as the frequency deviation of the estimated range of the code. I hope that everyone will be you need.
Platform: | Size: 35840 | Author: 周致远 | Hits:

[matlabDFT

Description: 题目:离散富立叶变换(DFT)和频谱分析.matlab实现 1信号函数h(t)= e-a*t*tsin(2πft)2编程计算的离散富立叶变换(DFT)和IDFT图像。3计算振幅谱,相位谱以及检测信号主频-Title: Discrete Fourier Transform (DFT) and spectral analysis. Matlab function to achieve a signal h (t) = ea* t* tsin (2πft) 2 programming computing discrete Fourier transform (DFT) and IDFT image. 3 Calculation of the amplitude spectrum, phase spectrum, as well as detection of signal frequency
Platform: | Size: 100352 | Author: chissie | Hits:

[matlabDFT_IDFT

Description: A Matlab DFT and IDFT implementation using matlab itself
Platform: | Size: 1024 | Author: abdullahkhateeb | Hits:

[matlabdftidft

Description: MATLAB软件实现计算有限长序列的DFT和IDFT函数的程序,另有一个实例-MATLAB software calculation of finite-length sequence of DFT and IDFT function procedures, while an example of
Platform: | Size: 1024 | Author: qiwenchao | Hits:

[Graph Drawingvc_dip

Description: 实现了DIP得一些基本功能,如直方图,锐化,增强,DFT,IDFT等。-it contains some basic methods of DIP
Platform: | Size: 2796544 | Author: zhangxin | Hits:

[CSharpCSharp_DSP

Description: DSP算法,包括线性卷积、复多项式矩阵积分,离散傅立叶变换、反离散傅立叶变换等-Linear convolution, matrix integral, DFT and IDFT...
Platform: | Size: 4096 | Author: 张博 | Hits:

[Special EffectsDFT-IDFT

Description: 图像处理的一些基本操作,滤波,傅立叶变换,傅立叶反变换等等,附带有CT照片,可以测试效果.-Some of the basic operation of image processing, filtering, Fourier transform, Fourier inverse transform, etc., with a CT picture, you can test results.
Platform: | Size: 2806784 | Author: zhang yao | Hits:

[matlabconv

Description: 利用DFT和IDFT计算x(n)和y(n) 的10点、15点、20点圆周卷积,然后与线形卷积结果画图比较-Calculated using DFT and IDFT x (n), and y (n) 10 points, 15 points, 20 points cyclic convolution, and then drawing comparison with the linear convolution result
Platform: | Size: 1024 | Author: 田友凡 | Hits:

[matlabIDFT

Description: Inverse of DFT in cpp language-Inverse of DFT in cpp language....
Platform: | Size: 1024 | Author: SSB | Hits:

[matlabDFT_AND_IDFT

Description: A simple program to find the discrete fourier transform(DFT) and inverse discrete fourier transform(IDFT) of a signal.
Platform: | Size: 3072 | Author: Renu | Hits:

[Algorithmcpp

Description: dft idft fft ifft的c++源码实现 离散时间傅里叶变换 极其逆变换实现 快速傅里叶变换极其逆变换实现-dft idft fft ifft the c++ source to achieve extremely inverse discrete-time Fourier transform fast Fourier transform extremely inverse transform
Platform: | Size: 443392 | Author: 李飞霞 | Hits:

[DSP programIDFT

Description: IDFT就是Inverse Discrete Fourier Transform 离散傅里叶逆变换。-IDFT is the Inverse Discrete Fourier Transform The inverse discrete Fourier transform.
Platform: | Size: 6144 | Author: 王金超 | Hits:

[Otherdft&idft

Description: 图像的dft和idft变换,不使用matlab自带的函数(DFT&IDFT transform of a image)
Platform: | Size: 1024 | Author: ddlucy | Hits:

[matlabDFT IDFT FFT

Description: 最基础的数字信号处理关于DFT,IDFT,FFT可以直接matlab运行(dft.m idft.mThis is a very good button source code complete and can be used directly)
Platform: | Size: 46080 | Author: 晴晴晴晴晴 | Hits:
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