Welcome！[Sign In] ！[Sign Up]！
Front-page it | Collect it | [中国-简体中文]
FAQ Fav
Location:
Search - FFT fixed

Search list

[Books] ECP_EPP

Description: 介绍并口编程的详细资料-Parallel Programming on the details
Platform: | Size: 67584 | Author: lby | Hits:

[Algorithm] FFT

Description: 一个利用C语言，仿真实现定点FFT算法的程序：）-A use of C language, the realization of fixed-point FFT algorithm simulation procedure:)
Platform: | Size: 241664 | Author: lsda | Hits:

[Post-TeleCom sofeware systems] FFT4

Description: FFT定点源码 基4，优化 的定点结构-FFT-based fixed-point-source 4, optimized fixed-point structure
Platform: | Size: 3072 | Author: 杨竟 | Hits:

[VHDL-FPGA-Verilog] FFT-FPGA

Description: 16位定点FFT-DSP的FPGA实现，相关代码和实用说明-16-bit fixed-point FFT-DSP realize the FPGA, the relevant code and practical description
Platform: | Size: 3834880 | Author: 杨合 | Hits:

[Algorithm] fix_fft.tar

Description: 很不错的FFT算法，兼顾了速度以及各种情况，并且是定点程序-FFT algorithm is very good, taking into account the speed and the various situations and is fixed-point procedure
Platform: | Size: 5120 | Author: 韩润强 | Hits:

[Algorithm] short-fft

Description: 里面有一对定点FFT和IFFT算法，Hanning window，内含有1024-point正弦系数（已进行定标），可支持2^n(n<=10)点的FFT/IFFT变换-There are a pair of fixed-point FFT and IFFT algorithm, Hanning window, containing 1024-point sine coefficient (calibration has been carried out), can support 2 ^ n (n <= 10) point FFT/IFFT transform
Platform: | Size: 147456 | Author: haoding | Hits:

[Algorithm] FFT

Description: FFT源程序，在定点设备上运算相当快，只是占的内存也比较多-FFT source in the fixed-point computing device a fairly rapid pace, but also accounted for more memory
Platform: | Size: 1024 | Author: wzf162200210 | Hits:

[Mathimatics-Numerical algorithms] fft

Description: 高速定点快速傅立叶变换处理器的设计与实现-High-speed fixed-point Fast Fourier Transform Processor Design and Implementation
Platform: | Size: 226304 | Author: 萧球水 | Hits:

[VHDL-FPGA-Verilog] 16bitFFTFPGA

Description: 16位定点FFT-DSP的FPGA实现(相关代码和使用说明)-16-bit fixed-point FFT-DSP implementation of the FPGA (the relevant codes and instructions)
Platform: | Size: 3740672 | Author: tanghongwu | Hits:

[Embeded-SCM Develop] AVR-FFT-20081031

Description: 专门针对avr系列的单片机优化的fft算法，包括定点运算、查表、同址计算等-Avr-specific series of single-chip microcomputer optimized fft algorithm, including the fixed-point computing, look-up table, with the site of calculation
Platform: | Size: 19456 | Author: 张三 | Hits:

[DSP program] FFT_fixedPoint_console

Description: 定点复数FFT算法 C语言实现 支持点数为128,256,512,1024,2048可配置 同时附带文档-Fixed-point complex FFT algorithm for C language support 128,256,512,1024,2048 points can be configured at the same time as the document attached
Platform: | Size: 66560 | Author: raoxuefeng | Hits:

[Algorithm] FFT_fixedPoint_VCdemo

Description: VC下开发的定点FFT程序，有图形演示。 非控制台程序。 支持128、256、512、1024、2048等长度。-the fixed-point FFT developed under VC++，demo in graphics. Not a console program! 128,256,512,1024,2048 Point is supported.
Platform: | Size: 88064 | Author: raoxuefeng | Hits:

[DSP program] fft_fxpt

Description: This is an example of fixed-point FFT implemented in SystemC.
Platform: | Size: 11264 | Author: Rachel Zhang | Hits:

[Algorithm] fft

Description: System C实现的16点定点fft计算模型。-System C fixed-point to achieve the 16 point calculation model fft.
Platform: | Size: 9265152 | Author: 王达山 | Hits:

[Algorithm] fixed_struc_radix4_fft

Description: 采用固定寻址方式的固定结构基4FFT仿真代码-Radix 4 FFT with fixed address structure
Platform: | Size: 9216 | Author: timtian | Hits:

[DSP program] Radix-4FFTforTMS320C6000

Description: 用TI DSP芯片TMS320C6000实现FFT算法 内含程序代码和说明 The radix-4 FFT-Fixed-point digital signal processors (DSPs) have limited dynamic range to deal with digital data. This application report proposes a scheme to test and scale the result output from each Fast Fourier Transform (FFT) stage in order to fix the accumulation overflow. The radix-4 FFT algorithm is selected since it provides fewer stages than radix-2 algorithm. Thus, the scaling operations are minimized. This application report is organized as follows:
Platform: | Size: 53248 | Author: 防止 | Hits:

[DSP program] fft

Description: 基于定点DSP的FFT算法,硬件平台为TMS320F2812,编译运行环境CCS V3.3-Fixed-point DSP-based FFT algorithm, the hardware platform for the TMS320F2812, compiled runtime environment CCS V3.3
Platform: | Size: 962560 | Author: sunshuang | Hits:

[Mathimatics-Numerical algorithms] fft

Description: 2048 fft 定点C程序，可以在nios CPU中使用。-2048 fft fixed-point C program, you can use the nios CPU.
Platform: | Size: 27648 | Author: panchao | Hits:

[Audio program] fft-v1.0.0.40.tar

Description: fft的快速实现，核心部分无任何耗时的sin,cos运算，所需要的数据初始化时全部已经计算好了。并且提供了fft的定点代码（这是很多fft不具有的），可以方便地移植到嵌入式和DSP环境-fft of rapid implementation, the core portion without any time-consuming sin cos operation, the initialization of the data needed all been calculated. And provide fft fixed-point code (which many the fft do not have), and can be easily ported to the embedded and DSP environment
Platform: | Size: 4096 | Author: 罗龙智 | Hits:

[Compress-Decompress algrithms] FFT-master

Description: FFT定点化的代码，可以用于各种芯片中。-FFT fixed code
Platform: | Size: 398336 | Author: liubin | Hits:
« 12 3 4 »

CodeBus www.codebus.net