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CodePrallAcQure
- 本人做的GPS并行码捕获的算法.用的是1024点FFT,原始数据可以假如不同功率的噪声.-GPS parallel code acquisition algorithm. Using a 1024-point FFT. If the original data can be different noise power.
bpm
- BPM_free_space.m - Propagation of a gaussian pulse in free space BPM_free_space.m - 传播的高斯脉冲在自由空间 BPM_triangle.m - Propagation of a gaussian pulse in a triangle index profile waveguide BPM_triangle.m - 传播中的一个三角形折射率分布波导高斯脉冲 BPM_2step.m - Demons
dctFFTW
- 基于fftw的dct程序，FFTW是一个快速的免费的基于c语言的FFT 库-A fast, free C FFT library includes real-complex, multidimensional, and parallel transforms.
lunwen
- 潘明海 刘英哲 于维双 (论文) 中文摘要： 本文讨论了一种可在FPGA上实现的FFT结构。该结构采用基于流水线结构和快速并行乘法器的蝶形处理器。乘法器采用改进的Booth算法，简化了部分积符号扩展，使用Wallace树结构和4-2压缩器对部分积归约。以8点复点FFT为实例设计相应的控制电路。使用VHDL语言完成设计，并综合到FPGA中。从综合的结果看该结构可在XC4025E-2上以52MHz的时钟高速运行。在此基础上易于扩展为大点数FFT运算结构。 -Pan Mingha
main_c
- FFT parallel code implementation in c
Euler
- Euler方法 用C语言实现，并求解常微分方程组-The m framework appropriately generalizes notions such as gain margin, phase margin, disturbance attenuation, tracking, and noise rejection into a common framework suitable for analysis and design, in both single-loop and
splitRadixFFT
- 实现混合基的FFT运算,实现并行信号的处理-calculate split-radx FFT，realize parallel signal processing
twin_butterfly.0.1
- 本程式实现了逆序入，顺序出的基4 FFT 算法，并且将奇偶修列分开操作，利于双核DSP上的并行计算-The program achieved the reverse order in, order out of the base 4 FFT algorithm, and will operate separately from the column parity amendment, which will help dual-core DSP on the parallel computing
Performance_Analysis_of_PN_Code_Acquisition
- 文章中主要阐述了PN码的捕获，并对以前的各种捕获方法进行了改进。得出了基于FFT的快速捕获算法！-Abstract-A FFT-based parallel acquisition algorithm for Direct Sequence/Spread Spectrum radio navigation system is studied to solve long PN code acquisition using serial method. Frequency domain
my_adc1
- 020单片机ADC1采样程序；额外功能：main中主要实现与FPGA并口通信，总体实现FFT,不过FPGA部分没有上传，因此能实现的是ADC1采样。-020 SCM ADC1 sampling procedures additional features: main key to achieve in parallel with the FPGA communication, achieving an overall FFT, but the FPGA portion not uploaded
ofdm-fangzhen
- OFDM 的仿真程序，包括调制，并串转换，ifft，并串，加前缀，fft，解调，-OFDM simulation program, including modulation, parallel to serial conversion, ifft, and string, prefix, fft, demodulation,
Pfffft_newa
- 并行分块的fft实现一种基于斯坦福大学Immagine模拟器开发设计的FFT并行分块实现 -Parallel block fft FFT based the Stanford University Immagine simulator development and design parallel partitioned
OFDM
- OFDM系统仿真程序，包括信号产生，信号调制QPSK，串/并转换，ifft/fft变换-OFDM system simulation program, including the signal generation, signal modulation of QPSK, serial/parallel conversion, ifft/fft transform
fft256_512_1024
- 基于基2的并行256，1024深度的FFT源代码verilog-Based on radix-2 FFT parallel 256,1024 depth verilog source code
fft4096_8192
- 基于基2的并行4096，8192深度的FFT源代码verilog-Based on radix-2 FFT parallel 4096,8192 depth verilog source code
GPS-Acquisition-Algorithm
- GPS信号的捕获算法仿真，包括串行捕获算法仿真（平方检波，CFAR，单次判决），并行码相位捕获算法仿真（平方检波，CFAR，单次判决），以及FFT并行码相位捕获算法仿真（平方检波，CFAR， TONG判决）。-GPS signal acquisition algorithm simulation, including the capture of serial algorithm simulation (square detection, CFAR, a single sentence), pa
exm_opencl_fft1d_x64_windows_14.11
- SOC-FPGA实现并行FFT计算的程序-SOC-FPGA implementation of parallel FFT computing program
fft
- 并行计算的一个简单的小程序，傅氏变换的简单程序代码。-Parallel computing a simple small program, Fourier transform simple program code.
FFT-atmega32
- 在AVRSTUDIO16平台上实现的32/16 FFT频谱程序。矩阵灯列用串行转并移位寄存器。-The AVRSTUDIO16 platform to achieve the 32/16 FFT spectrum program. The matrix lamp column uses a serial-to-parallel shift register.
pipelined_fft_256
- verilog编写的并行256点fft代码(Verilog prepared parallel 256 points fft code)