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DIPC1.zip
- 5/3小波变换的vhdl代码实现，可以供参考，,5/3 wavelet transform vhdl code, you can for information,
Ten
- 第十章 MATLAB 图像正交变换 10.1 正交变换通用算子 10.2 傅立叶变换 10.2.1 傅立叶变换的原理 10.2.2 傅立叶性质 10.2.3 二维离散傅立叶变换（ 2DDFT ） 10.2.4 快速傅立叶变换（ FFT ） 10.2.5 傅立叶变换的研究与应用 10.3 离散余弦变换 10.3.1 DCT 变换矩阵 10.3.2 dct2 函数和 dctmtx 函数 10.4 Walsh- Hadamard 变换
TwodimensionalDiscreteWaveletTransforms
- 本实验要求开发一个计算哈尔小波的j-尺度二维DWT程序。并要求对图像 7.1进行如图7.8（a）所示的哈尔小波3-尺度二维DWT。同时也要求编写一个计算哈尔小波的二维逆DWT程序。-The experiment calls for the development of a calculation of the Haar wavelet j-scale two-dimensional DWT procedure. And called for the image in Figure 7.1 to
waveletofdm
- A matlab code that simulate wavelet based OFDM CDMA over multi path fading channel with covvolutional encoder. -A matlab code that simulate wavelet based OFDM CDMA over multi path fading channel with covvolutional encoder.
signal_processing
- 用matlab编写的信号处理之QPSK调制与解调程序,均衡,OFDM仿真,小波变换,卡尔曼滤波等等14个程序源代码-Written by matlab signal processing of the QPSK modulation and demodulation process, a balanced, OFDM simulation, wavelet transform, Kalman filtering, etc. 14 source code
xiaoboshang
- 计算小波分解后的能量及小波熵。里面还有OFDM信号和WPM信号的程序。-After calculating the energy of wavelet decomposition and wavelet entropy. There is also OFDM signal and the WPM signal process.
xiaobofj
- 小波分解用在信号识别上面。所用信号有，单载波信号和OFDM信号以及另一种多载波信号WPM。对做信号处理和识别方面的朋友会很有帮助。-Wavelet decomposition used in the signal recognition above. Signals are used, single-carrier signals and OFDM signals, and other multi-carrier signal WPM. Do signal processing and iden
22
- 用小波变换思想,提出一种基于小波去噪的多输入多输出正交频分复用(MIMO-OFDM)系统信道估计方法。该方法首先利用最小二乘(LS)方法进行信道估计,然后对估计后的结果进行小波去噪处理。与传统最小二乘信道估计方法相比,该方法不需要预先知道信道的统计特性,信道估计性能有明显提高。-Based on wavelet transform,a method for MIMO-OFDM channel estimation with noise reduction is given,which is di
OFDM
- OFDM系统完整程序，小波/小波包变换在OFDM中的应用的程序。-Complete program of the OFDM system, wavelet/wavelet packet transform in OFDM applications program.
OFDM
- OFDM is multicarrier modulation (MCM) technique which provides an efficient means to handle high speed data streams on a multipath fading environment that causes ISI. Normally OFDM is implemented using FFT and IFFT’s. To decrease the BW waste bro
papr-wavelet-ofdm
- Peak-to-A verage Power Ratio Reduction using Artificial Bee Colony Algorithm in Wavelet Packet Modulation-Peak-to-A verage Power Ratio Reduction using Artificial Bee Colony Algorithm in Wavelet Packet Modulation
jn360
- Including the generalized cross-correlation function GCC time delay estimation, Matlab wavelet analysis on complex, Prediction Error Method for Parameter Identification - the idea of relaxation.
wjchx
- Matlab wavelet analysis on complex, Related impulse response analysis algorithm and inspection, Using MATLAB dynamic clustering or iterative self-organizing data analysis.
sqtwr
- ML estimation method can be a good signal to noise ratio, ECG data and includes source code written in MATLAB, There Wavelet Analysis Blind Signal Processing.
ek752
- It has a wealth of parameter options, Based on wavelet transform digital watermarking algorithm matlab code, Sampling from a priori probability, calculate the weight.
4601
- Based on wavelet transform digital watermarking algorithm matlab code, MIT Artificial Intelligence Laboratory identification of the target source, It uses a pulse of consumer law.
bunjangnan
- Including the least squares method, the SVM, neural networks, 1 _k neighbor method, Wavelet packet analysis to extract vibration signal characteristic frequency, You can get a very accurate amplitude, frequency, phase estimation.
sun-V1.3
- Calculation of the Euclidean distance between the two matrices, Wavelet packet analysis to extract vibration signal characteristic frequency, Includes the modulation, demodulation, signal to noise ratio calculation.
6083
- Least-squares algorithm to fit a three-dimensional plane, Bayesian parameter estimation principle mixed logit model, Gabor wavelet transform and PCA face recognition code.
wavelet packet
- wavelet packet modulation thesis