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[Other resourcejaguar2s

Description: 8-1024可变点数FFT/IFFT变换,VHDL语言设计, 仿真通过,可以很容易综合.-8-1024 points FFT / IFFT transform, VHDL design, simulation, can easily integrated.
Platform: | Size: 275003 | Author: citybus | Hits:

[Other resourceshort-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
Platform: | Size: 148130 | Author: haoding | Hits:

[Algorithmjaguar2s

Description: 8-1024可变点数FFT/IFFT变换,VHDL语言设计, 仿真通过,可以很容易综合.-8-1024 points FFT/IFFT transform, VHDL design, simulation, can easily integrated.
Platform: | Size: 274432 | Author: citybus | Hits:

[source in ebookfftcode

Description: VHDL 的FFT 1024点源码。既有VHDL 的,也有Verlog的。比较好用。占用资源少-VHDL source code of the FFT 1024 points. Both VHDL and there are also some of the Verlog. Comparison of ease of use. Occupy less resources
Platform: | Size: 37888 | Author: 张加良 | Hits:

[Algorithmshort-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:

[matlabding

Description: 选取windows系统自带的ding.wav信号作为分析对象,在Matlab软件平台下,利用函数wavread对音频信号进行采样,记住采样频率和采样点数,听一下原始声音sound(y, fs, bits)。 (2)音频信号的频谱分析,先画出音频信号的时域波形;然后对音频号进行快速傅里叶变换fft(y,N),N取32768,画出信号的频谱特性,加深对频谱特性的理解。 (3)根据频谱,反演时域特性,画出时域波形。寻找幅值最大的两个频率,此频率除以fft点数在乘以采样频率就是信号的主频,即可合成信号的时域图形,听一下声音。 (4)对原音频信号进行1024点的分段付立业分析meshgrid (5)根据主要频线合成音频,并画出时域图形,试听合成效果。 (6)采用线性插值(linspace)和傅立业反变换(fliplr, ifft)分别合成音频,并画出时域图形,试听效果。 -err
Platform: | Size: 1024 | Author: 何亮 | Hits:

[AlgorithmDVB_T

Description: 该程序是DVB-T系统的1024点的FFT 与 IFFT 代码-The procedures are DVB-T system in 1024 point FFT and IFFT code
Platform: | Size: 200704 | Author: 小庞 | Hits:

[VHDL-FPGA-Verilogcfft_latest.tar

Description: VHDL 1024 FFT PROJECT
Platform: | Size: 92160 | Author: sri | Hits:

[Algorithmfft1024

Description:
Platform: | Size: 2048 | Author: blackmew | Hits:

[Symbian20090829_FFT_IFFT_test

Description: 在carbide C++2.0下使用S60 3rd fp2的SDK编译通过并运行成功的1024point FFT IFFT工程,能够测试计算时间。-1024 point FFT IFFT on carbide C++
Platform: | Size: 26624 | Author: driedfish | Hits:

[VHDL-FPGA-Verilog1024FFT-verilog-hdl

Description: 基于spartan 3e 的IFFT算法verilog HDL程序-Based on the verilog 3e Spartan IFFT algorithm of HDL program
Platform: | Size: 437248 | Author: caizhixiang | Hits:

[Communicationfft

Description: fft蝶形算法,采用一种快速的fft蝶形算法,具有fft和ifft功能,支持1024,2048等整数倍算法-fft transform
Platform: | Size: 1024 | Author: 简单人c | Hits:

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