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TI 54x fft
- DSP编程代码,FFT算法,经典!! FFT实验 一、 理论： 公式（1）FFT运算公式 FFT并不是一种新的变换，它是离散傅立叶变换（DFT）的一种快速算法。由于我们在计算DFT时一次复数乘法需用四次实数乘法和二次实数加法；一次复数加法则需二次实数加法。每运算一个X（k）需要4N次复数乘法及2N+2（N-1）=2（2N-1）次实数加法。所以整个DFT运算总共需要4N^2次实数乘法和N*2(2N-1)=2N(2N-1)次实数加法。如此一来，计算时乘法次数和加法次数都是和
Block_Based_Fir_Complex
- 开发环境为visual dsp++3.0的复数FIR滤波器源码-visual development environment for DSP 3.0 plural FIR filter FOSS
DFT
- 开发环境为visual dsp++3.0的复数DFT源码-developd by visual dsp++3.0, DFT code with complex numbers
Matrix-Scalar_Multiply
- 开发环境为visual dsp++3.0的复数矩阵乘法模块-visual development environment for DSP 3.0 plural matrix multiplication modules
comple_mult
- matlab下，使用dspbuilder实现的复数乘法器模块的源码-Matlab, the use of the plural dspbuilder achieve multiplier module FOSS
dsp-c-relize
- C语言实现各种常用的数字信号处理方法。比如复数运算、快速傅立叶变换FFT以及各种滤波算法-C language commonly used in various digital signal processing methods. For example, complex operations, FFT fast Fourier transform algorithm and the various filtering
comple_mult
- 这是一个复数乘法器，相信对经常从事dsp信号处理的人士有帮助，该乘法器采用先进的dspbuilder进行建模，既简洁又实用。
complex_add
- 一个基于Matlab+Simulink的复数加法器实现
C51-FSYS
- 用单片机C51语言实现复数运算，在工控编程中很有借鉴意义。
rfft.rar
- 实数计算fft，按照复数计算，最大计算点数2048点复，算法经过优化,Calculation of real fft, in accordance with the plural, the largest 2048-point complex number calculation, the algorithm is optimized
32_bit_complex_multiplier
- 一款32位复数乘法器，用verilog写的。-32_bit complex multiplier,written in verilog HDL.
ExocortexDSP_v1.2
- C#写的复数和傅立叶变换算法-C# Written in the plural, and Fourier transform algorithm
CCMU
- 代码是一个复数乘法器，两个复数相乘，只用到了2个实数相乘，运算量少-Code is a complex multiplier, two complex multiplication, uses only real number multiplied by 2, operations less
cmultip
- 用VERILOG HDL 实现节省乘法器的16位复数乘法器-With VERILOG HDL achieve savings of 16-bit complex multiplier multiplier
FFT_fixedPoint_console
- 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
simple_app
- TMS320c672x通过DSPLIB库实现复数FFT，并可实现两个实数数列的高效FFT。-TMS320c672x achieved through DSPLIB library complex FFT, and can realize two real sequences efficient FFT.
Digitalsignalprocessingsourcecode1
- 数字信号处理源程序，用来实现数字信号处理的算法，这部分主要是BC中使用复数类型使用示例。-Digital signal processing source code, used to implement digital signal processing algorithms, this part is mainly used in the plural types of BC to use the sample.
Digitalsignalprocessingsourcecode2
- 利用BC提供的复数支持，用来处理数字信号算法的支持方案。-BC provides support for the use of complex, digital signal processing algorithms used to support the program.
Digitalsignalprocessingsourcecode3
- 数字信号处理中，定义复数类，填写相应成员函数的源代码。-Digital signal processing, the definition of complex classes, fill in the corresponding member functions of the source code.
第30章：复数FFT的实现
- 按下按键K1，串口打印函数的计算结果和采样波形。(1. press button K1, serial port print function arm calculation results and sampling waveform.)