Description: 利用汇编语言和TMS320F2812芯片实现FFT的算法，该算法对128点和256点很有效，使用过程中要考虑信号值不能太小-use of assembly language and TMS320F2812 chip FFT algorithm for 128 points and 256 points very effective, the process used to be considered too small signal value can not Platform: |
Size: 1099 |
Author:王乾坤 |
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Description: 汇编语言的FFT算法。速度还比较快，网络上好像还有更快的FT变换算法。-assembly language FFT algorithm. Relatively fast speed, the network seems to be faster on the FT algorithm. Platform: |
Size: 33337 |
Author:HJ |
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Description: 利用汇编语言和TMS320F2812芯片实现FFT的算法，该算法对128点和256点很有效，使用过程中要考虑信号值不能太小-use of assembly language and TMS320F2812 chip FFT algorithm for 128 points and 256 points very effective, the process used to be considered too small signal value can not Platform: |
Size: 1024 |
Author:王乾坤 |
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Description: 汇编语言的FFT算法。速度还比较快，网络上好像还有更快的FT变换算法。-assembly language FFT algorithm. Relatively fast speed, the network seems to be faster on the FT algorithm. Platform: |
Size: 32768 |
Author:HJ |
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Description: 用汇编语言实现8位卷积算法，实现平台是DSP实验，软件是ccs 2。-Using assembly language to achieve 8 convolution algorithm, the realization of the experimental platform is a DSP, the software is ccs 2. Platform: |
Size: 3072 |
Author:tianshimao |
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Description: 网上搜集的FFT算法C程序集，均为TXT文件，并有如何在单片机上实现FFT算法的论文-Online collection of FFT algorithm C assembly, all TXT files, and how to realize single-chip FFT algorithm on paper Platform: |
Size: 391168 |
Author:张海增 |
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Description: 一个不错的用汇编语言编写的FFT算法程序-A good use of assembly language procedures for the preparation of the FFT algorithm Platform: |
Size: 33792 |
Author:力 |
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Description: 在分析了快速傅里叶算法理论的基础上，提出了一种频率抽取基4FFT的FPGA设计方案，针对现有FFT的
FPGA实现过程中蝶形运算需要频繁乘以多个旋转因子提出了改进方法，减少了旋转因子的乘法次数和存储空间，加快了蝶
形运算的速度，设计的地址映射方法，无需运算即可得到所需数据的存放地址，并结合采用乒乓结构和流水线方式，来提高
快速傅里叶变换(FFT)FPGA实现的速度，为实现FFT算法提供了一定的参考价值。-In the analysis of the fast Fourier algorithm based on the theory proposed a frequency extraction 4FFT FPGA-based design, the FPGA implementation for existing FFT butterfly operations that require frequent during the rotation factor multiplied by the number of proposed improved method , reducing the number of twiddle factor multiplication and storage space, speed up the butterfly computing speed, design, address mapping method, the required data can be obtained without computing the storage address and a combination of ping-pong structure and assembly line methods to increase rapidly Fourier Transform (FFT) FPGA to achieve the speed, in order to achieve the FFT algorithm provides a certain reference value. Platform: |
Size: 376832 |
Author:wk |
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Description: 这是TI公司官网上的基于DSP开发数字信号处理程序库,比如经典的FFT算法,汇编语言写的,执行效率高,稳定,大大缩减工程的负担,不错的资料哦!-This is a TI DSP-based company' s official website, the development of digital signal processing library, such as classical FFT algorithm, written in assembly language, the implementation of efficient, stable, and significantly reduce the burden of the works, good information Oh! Platform: |
Size: 939008 |
Author:何成 |
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Description: 本书全面系统地介绍了DSP
芯片的基本原理、开发和应用。首先，介绍了目前广泛使用的DSP 芯片的基本结构和特
征，定点和浮点DSP 处理中的一些关键问题。然后，对用C 语言和MATLAB 语言进行
DSP 算法的模拟进行了介绍。接着，以目前应用最广的TI DSP 芯片为例，介绍了定点和
浮点DSP 芯片的软硬件设计方法，DSP 芯片的C 语言和汇编语言的开发方法以及DSP 芯
片的开发工具及使用，并以三个应用系统的设计为例，介绍了定点和浮点DSP 芯片的开
发过程。最后，介绍了数字滤波器和FFT 等常用数字信号处理算法的DSP 实现。-This book comprehensively introduces the DSP
Chip, the basic principle of the development and application. First, the introduction of the current widespread use of DSP chips in the basic structure and characteristics
Zheng, fixed and floating-point DSP processing some of the key issues. Then, use the C language and MATLAB languages
DSP algorithm simulation is introduced. Then, in order to present the most widely TI DSP chips, for example, introduced a fixed-point and
Software and hardware floating-point DSP chip design, DSP chips, C language and assembly language development methods, and DSP core
Development tools and the use of film and to the design of the three applications as example, the fixed point and floating-point DSP chips in the open
Fat process. Finally, the introduction of digital filters and FFT and other digital signal processing algorithms commonly used in DSP implementation. Platform: |
Size: 476160 |
Author:lin |
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