Search - matlab fft

[matlab] ditfft&dft

Description: 用MATLAB语言编写的基2 DIT FFT子程序& 用简单的速度很低的方法计算DFT-using MATLAB prepared by the two-DIT FFT routines
Platform: | Size: 1024 | Author: egg | Hits:

[matlab] daoxu

Description: 用MATLAB编写的FFT程序，-MATLAB prepared by the FFT procedures,
Platform: | Size: 16384 | Author: 罗 | Hits:

Description: 快速傅里叶变换FFT通用matlab源程序,众所周知，matlab工具箱里的fft函数是内置的，我们无法看到其源代码，为了学习交流方便，特帖出本人以前用matlab语言写的fft通用matlab源程序，以供初学者学习参考之用！-FFT fast Fourier transform common Matlab source, as we all know, the Matlab toolbox fft function is built-in, we can not see the source code, in order to facilitate the exchange of learning and special TIE out I used to write using the Matlab language fft common source Matlab, for beginners to learn reference only !
Platform: | Size: 1024 | Author: 刘鹏 | Hits:

[matlab] DigitalSignalProcessing(MATLAB)

Description:
Platform: | Size: 104448 | Author: zhaoyan | Hits:

[Other] matlabFFT

Description: MATLAB中对FFT的分析-MATLAB right FFT analysis!
Platform: | Size: 709632 | Author: 晓春 | Hits:

[matlab] geng22

Description: 用matlab仿真的信号的fft变换的时域,频域图形-simulation using Matlab Signal fft transform in time domain, frequency domain graph
Platform: | Size: 1024 | Author: tin_liu | Hits:

[Wavelet] vcFFT

Description: 这是本人写的用vc6.0调用matlab6.5的一个程序（使用matlab引擎），实现用FFT分析复谐波信号频谱,并调用matlab来显示最终的频谱。希望对各位有点帮助。也欢迎各位提意见。 matlab位于c:\matlab6p5 操作系统是：windows2000 -I write this is the call matlab6.5 vc6.0 with a procedure (using Matla b engine) to achieve using FFT analysis Minute harmonic signal spectrum, and calls to Matlab end of the spectrum shows. You want a bit of help. You are welcome to make suggestions. Matlab is located at c : \ matlab6p5 operating system is : windows2000
Platform: | Size: 10240 | Author: caozhui | Hits:

[Communication] fftseq

Description: 基于matlab的各种模拟信号的产生，如阶跃信号，正弦函数，三角函数等-based on the Matlab the analog signal generated, as a step signal sine function, trigonometry, etc.
Platform: | Size: 1024 | Author: 姚连喜 | Hits:

[GDI-Bitmap] compression_compression

Description: 图像压缩算法，matlab环境编写，包括：btcode，conv2fft，convfft，dctcompr，imcompr，pyramid，都是很经典的哦：）-image compression algorithm, Matlab environment preparation, including : btcode, conv2fft. convfft, dctcompr, imcompr, pyramid, very classic oh :)
Platform: | Size: 9216 | Author: chaos545 | Hits:

[matlab] f_ifft

Description: OFDM中的关于快速傅立叶变换的个人设计的MATLAB的算法，比较经典的！-OFDM on the Fast Fourier Transform personal design MATLAB algorithm, more classic!
Platform: | Size: 20480 | Author: yeyue | Hits:

[Mathimatics-Numerical algorithms] FFT_Matlab

Description: 共享一个FFT的仿真程序，matlab方面的一个资料，-sharing an FFT simulation program, a Matlab the information,
Platform: | Size: 1024 | Author: caowen | Hits:

[Communication] QPSK_TX_IQ_RX_REV1

Description: QPSK Transmitter and I/Q Correlator Receiver is based on the technique of queing the information in a bit stream and on the receving end using FFT and some additive filters, as the addition of noise is made to infuse the need of a filter. Necessarily a Baseband filter is used. Modulation acheived at the receiving end. -QPSK Transmitter and I/Q Correlator Recei ver is based on the technique of the infor queing mation in a bit stream and on the receving end usi ng FFT and some additive filters, as the addition of noise is made to infuse the nee d of a filter. Necessarily a Baseband filter is u sed. Modulation achieved at the receiving end.
Platform: | Size: 4096 | Author: xiaoying | Hits:

[matlab] hilbert_fft.m

Description: matlab实现的hillbert和fft滤波器。适合初学数字信号处理的人学习。-Matlab and achieve hillbert fft filter. Suitable for beginner digital signal processing to emulate.
Platform: | Size: 1024 | Author: 杜猛 | Hits:

[matlab] AGuideToTheFFT

Description: FFt例程，具有Pdf文档的具体说明过程。不错的啊！-FFt routines, Pdf file with the specified process. Good ah!
Platform: | Size: 138240 | Author: slg | Hits:

[VHDL-FPGA-Verilog] fftmatlab

Description: fft在dspbuilder下产生VHDL源码及其测试激励文件的matlab模型,在modelsim下仿真通过-fft in dspbuilder under VHDL source code and test incentives document matl ab model, the simulation under through modelsim
Platform: | Size: 7168 | Author: zqh | Hits:

[Special Effects] phase_embed

Description: 这是本人自己遍的matlab程序，即对做过fft变换的相位嵌入水印的程序-this is my own times of Matlab procedures, that is done on the phase transformation fft watermark embedding procedures
Platform: | Size: 2048 | Author: | Hits:

[Other] matlab_fft

Description: matlab实现fft,以及ifft算法,包含蝶型运算等文件-Matlab achieve fft and ifft algorithm, includes a butterfly computation, and other documents
Platform: | Size: 2048 | Author: xt | Hits:

[2D Graphic] imagetransformationbymatlab

Description: 1.图像频域处理正交变换的matlab实例 2.含有的频域变换内容如下：正交变换通用算子傅立叶变换傅立叶变换的原理傅立叶性质二维离散傅立叶变换（ 2DDFT ）快速傅立叶变换（ FFT ）傅立叶变换的研究与应用离散余弦变换 DCT 变换矩阵 dct2 函数和 dctmtx 函数 Walsh- Hadamard 变换 Radon 变换 -1. Image processing orthogonal frequency-domain transform Matlab two examples. Containing the frequency domain transform as follows : orthogonal transformation generic operator Fourier transform theory of Fourier transform two-dimensional Fourier nature of discrete Fourier transform (2DDF T) Fast Fourier Transform (FFT) of the Fourier transform and discrete cosine transform matrix dc t2 function and the function dctmtx Walsh-Hadamard transform Radon transform
Platform: | Size: 5120 | Author: 方周 | Hits:

[CSharp] FFT_Example

Description: labview fft labview8.20 用于音频变换.但8.20 不好下载-fft labview8.20 for PC Audio transform. But not download 8.20
Platform: | Size: 121856 | Author: 卢闻 | Hits:

[Other resource] matlab20070124

Description: fft示範,取前10 waves,X-Hz,Y-phase angle-fft demonstrations, for the first 10 waves, X-Hz, Y-phase angle
Platform: | Size: 1024 | Author: | Hits:

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