Description: F2812 fft 源程序 TI例程。作DSP的新手参考TI的例程是最快的学习途径。-This is fft source program example of F2812. It is written by TI. It is the fastest way for DSP starters to learn the examples of TI. Platform: |
Size: 2048 |
Author:丘平 |
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Description: FFT的C语言程序，对于复数蝶型运算的C语言程序实现。-FFT C language program for computing complex BUTTERFLY C language program. Platform: |
Size: 11264 |
Author:李甫 |
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Description: 基2 fft算法的C程序；C程序实现。程序内部附说明，请阅读。-2 fft algorithm based C procedure C program. Procedures for the internal by-laws, please read. Platform: |
Size: 1024 |
Author:肖克 |
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Description: MATFOR FFT Visual Fortran program.
MATFOR Extensions, as implied in the name, are data or components external to MATFOR modules that can be used to add versatility to MATFOR programs. Currently there are two types of extensions available with MATFOR, they are MATLAB Interface and Tecplot FileIO. MATLAB Interface, a new feature in MATFOR 4.1, provides MATFOR users access to MATLAB functions so they can obtain functionality that has not been built into MATFOR. The ability of using MATLAB functions makes MATFOR an ideal tool for those who create prototypes using MATLAB, then do implementation in C++ and other programming languages. Through the use of MATFOR, users may perform quick results comparisons between MATLAB and other languages. -MATFOR FFT Visual Fortran program.MATFOR Extensions, as implied in the name, are data or components external to MATFOR modules that can be used to add versatility to MATFOR programs. Currently there are two types of extensions available with MATFOR, they are MATLAB Interface and Tecplot FileIO. MATLAB Interface, a new feature in MATFOR 4.1, provides MATFOR users access to MATLAB functions so they can obtain functionality that has not been built into MATFOR. The ability of using MATLAB functions makes MATFOR an ideal tool for those who create prototypes using MATLAB, then do implementation in C++ and other programming languages. Through the use of MATFOR, users may perform quick results comparisons between MATLAB and other languages. Platform: |
Size: 272384 |
Author:donotspam |
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Description: 1024点FFT程序,无需调试可直接在CCS中仿真-1024-point FFT program without debugging can be directly in the CCS in the simulation Platform: |
Size: 12288 |
Author:lbz |
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Description: 这是一个对实数序列进行FFT变换求频谱的C语言程序，是提取语音MFCC参数的必经步骤，比一般的基于2或4的FFT能节约一半的存储空间和一半的运算量，经DSP的CCS调试成功,是本人改进的、用于本人导师故障诊断项目的一个源程序代码。-This is a real number sequences transform FFT spectrum for C language program is extracted voice MFCC parameters necessary steps than a typical 2 or 4 based on the FFT can save half the storage space and half of the computation by the DSP Platform: |
Size: 2048 |
Author:何正明 |
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Description: 这是关于基2FFT-DIT的程序
第一个压缩文件是matlab程序，并附有原理和流程图及总结
第二个是关于c的程序-This is based on the procedures 2FFT-DIT first compressed file is a matlab program, together with flow chart and summary of the principles and the second on the procedures for c Platform: |
Size: 70656 |
Author:李南 |
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Description: 2007年全国大学生电子设计大赛，A题音频信号分析仪的全部源程序。
单片机为c8051f120，系统时钟倍频至96MHZ。
main.c是一个包含五级菜单的主函数。
FFT.C是进行fft变换，将时域信号变换成频域信号。
flash.c是读写片外flash存储器的程序,可以将分析结果保存,以备调用.
z7290.c是周立功7290键盘芯片的驱动程序.
FFT_xgjis.c是对变换后的频谱进行分析和运算.
FFT_CodeTable.c是一个正弦表,在FFT的时候调用.
LCD320240.c是320*240的液晶驱动程序,液晶的控制器是SED1335.
所有的.h文件提供了子函数的定义.
本程序用KEIL3 802版本编译通过，将所有的.C文件添加到工程中，并编译main.c
注意两点:1.器件选择c8051f120.
2.在target中将时钟设为96M.同时必须将Memory Model 改成large--XDATA.默认的是small.
因为本设计占用的资源是非常大的.
Program Size: data=81.3 xdata=6811 code=43056-2007 National Undergraduate Electronic Design Contest, A title of the audio signal analyzer full source code. Singlechip c8051f120, system clock multiplier to 96MHZ. main.c is a menu that contains the main function 5. FFT.C is fft transform, time-domain signal will be converted into frequency domain signals. flash.c are reading and writing flash memory chip procedure, the results of the analysis can be preserved, for calling. z7290.c weeks are Ligong 7290 driver keyboard chip. FFT_xgjis.c is transformed spectrum analysis and computing. Sine FFT_CodeTable.c is a table at a time when FFT calls. LCD320240.c are 320* 240 LCD drivers, LCD controllers are SED1335. all. h document provides the definition of Functions. Platform: |
Size: 35840 |
Author:王渔阳 |
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Description: this a starter program for BPSK coding,,, implemented on DSK c6713.. go and enjoy the lovely BPSK of your sweet voice-this a starter program for BPSK coding,,, implemented on DSK c6713.. go and enjoy the lovely BPSK of your sweet voice.... Platform: |
Size: 1024 |
Author:HASSU |
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Description: 基于DSP的FFT算法C语言实现，程序完整可以直接使用 编译已经通过-DSP-based FFT algorithm for C language implementation, the program can be used directly to compile a complete has passed Platform: |
Size: 95232 |
Author:wpyu |
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Description: 傅里叶变换的C程序，实现时域抽取的基2FFT，算法先对输入数据序列进行码位倒置，输出为正序-Fourier transform of C program, to achieve time-domain extraction of base 2FFT, algorithm on the input data sequence of first code bit inverted, the output for the positive sequence Platform: |
Size: 1024 |
Author:Zhi Xue Lei |
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Description: 本程序中包含一个可以通用的头文件，它能够实现DFT，FFT，IFFT，conv，这些函数根据信号处理C语言程序集编写，为了方便理解与调用，我在程序中使用了一些实例，大家可以通过它们做深入理解！-This procedure can include a generic header, it can be achieved DFT, FFT, IFFT, conv, these functions according to the signal processing assembly C language program written for the convenience of understanding with the call, I am in the program uses some of the examples, we can through them, do in-depth understanding! Platform: |
Size: 32768 |
Author:yangshoping |
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Description: 快速傅里叶变换的C++程序，用于各类信号和图像粗粒领域-Fast Fourier Transform C++ program for various types of coarse-grained areas of signal and image Platform: |
Size: 1024 |
Author:linbo |
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Description: 本程序是傅里叶快速算法的一个C++程序，可以了解其算法-This program is a fast algorithm for Fourier C++ program, you can understand the algorithm Platform: |
Size: 899072 |
Author:LYz |
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Description: c写的fft程序，用在dsp中。FFT.C-FFT RADIX-2 USING DIF. FOR UP TO 512 POINTS- FFT using c in DSP program, FFT.C-FFT RADIX-2 USING DIF. FOR UP TO 512 POINTS Platform: |
Size: 1024 |
Author:韩科 |
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