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matlab
- 利用matlab对am，dsb，ssb，ask，fsk，bpsk信号进行正交调制解调仿真，并在不同信噪比条件下对其数字信号进行了误码率的计算。-Using matlab to am, dsb, ssb, ask, fsk, bpsk orthogonal signal modulation and demodulation simulation, and signal to noise ratio in different conditions of its digital signal to
count_plus_last
- 对电机的编码器输入的正交编码信号进行4倍频处理 ，生成一个新的计数脉冲 ，同时判断电机的转动方向，输出一个方向标志电平信号，从而可以让DSP知道电机的转速和方向。-On the motor encoder inputs of the quadrature encoder signals 4 octave treatment, generates a new pulse count and at the same time to determine the direction of motor r
Gram_Schmidt_Ortho.RAR
- Gram-Schmidt正交化在Matlab中的实现-Gram_Schmidt Orthogonality in Matlab
oscp 预处理算法
- 正交信号校正，一种预处理算法，用来消除光谱中与浓度无关的信息，增强浓度与光谱的相关性-Orthogonal signal correction, a preprocessing algorithm, to eliminate the information in the spectrum unreleated with the target concentration, enhanceing the correlation between concentration and spectral
osccalc
- 在matlab中运行的用于对数据进行正交信号校正的程序-Matlab running in the data for orthogonal signal correction procedure
IQ
- 中频信号正交化处理过程中，低通滤波法，多相滤波法和Bessel插值法镜频抑制的比较，-IF signal quadrature-based processing, low-pass filtering method, multi-phase filtering method and the Bessel interpolation method mirror-frequency rejection of the comparison,
waveletcdf97
- matlab实现9/7双正交小波变换，将图像分解到频域-matlab realize 9/7 biorthogonal wavelet transform, the image is decomposed into the frequency domain
dwtorthogonal
- MATLAB做的正交小波变换,用于数字图像处理（仅供大家参考）-DWT orthogonal using MATLAB for digital image processing
SVD
- SVD的应用，奇异值超平面正交投影证明 A中每个向量xi在随机阵B上的正交投影之和的最小值-Application of SVD, singular value hyperplane orthogonal projection proves A vector xi for each B in a random array of the orthogonal projection and the minimum
ImageOrthogonalTransformation
- 一个很好的数字图像处理课件，本部分主要讲图像正交变换。-A good digital image processing software, this part of the main stresses orthogonal transformation images.
moni
- 用正交调制方法实现模拟调制，包括AM,DSB,SSB,LSB,FM,AM-FM等，实现后，显示时域波形和功率谱密度-Orthogonal modulation method used for analog modulation, including AM, DSB, SSB, LSB, FM, AM-FM, etc., we can show the time-domain waveform and power spectral density
MB-OFDM
- 多带正交频分复用超宽带系统的仿真，希望对您有用@！-Multi-band orthogonal frequency division multiplexing ultra-wideband system simulation, hope useful to you @!
fast_LOT
- lot重叠正交变换快速算法，matlab源代码。-lot lapped orthogonal transform fast algorithm, matlab source code.
LOT
- 对一维信号，用正交重叠变换做DCT和逆DCT-Of one-dimensional signals, using orthogonal lapped transform DCT and inverse DCT to do
MultipathChannel
- 此程序是OFDM（正交频分复用）多径信道的程序-This procedure is OFDM (Orthogonal Frequency Division Multiplexing) multi-path channel process
a2
- 传统小波阈值去噪法 小波阈值收缩法去噪的主要依据是：小波变换特别是正交小波变换具有很强的去数据相关性，它能够使图像的能量在小波域集中在一些大的小波系数中；而噪声的能量却分布于整个小波域内，因此，经小波分解后，图像的小波系数幅值要大于噪声的系数幅值，可以认为，幅值比较大的小波系数一般以图像信号为主，而幅值比较小的小波系数在很大程度上是噪声。于是采用阈值的办法可以把信号系数保留，而使大部分噪声系数减少至零[-Study on Algorithm of Image Denosing Based o
ofdm
- 正交频分复用（OFDM，Orthogonal Frequency Division Multiplexing）是一种多载波数字调制技术，也可以被当作一种复用技术。具有频谱利用率高、抗多径干扰等特点，OFDM系统能够有效地抵抗无线信道带来的影响，例如信道的频率选择性衰落，脉冲噪声和共信道干扰的影响。本文主要介绍了OFDM原理的相关知识。-The Orthogonal Frequency Division Multiplexing (OFDM, Orthogonal Frequency Divisi
wavelet
- 双正交小波的正变换和反变换，以及显示程序；提升小波的正变换和反变换，以及显示程序-Are the biorthogonal wavelet transform and inverse transform, and display procedures the lifting wavelet transform and inverse transform is, as well as the display program
ex9_11
- ex9_11 雷达脉冲压缩处理。对接收到的雷达回波信号进行正交解调，产生理想线性调频脉冲压缩系数。进行脉压处理。-ex9_11 radar pulse compression processing. Butt received radar echo signals, quadrature demodulation, resulting in an ideal LFM pulse compression factor. Pulse pressure to deal with.
spacetime-code
- 空时编码方向毕业论文（原创）,空时编码的4元素的正交和分正交都有所写到！-Space-time coding the direction of thesis (original), space-time coding of the four elements of the orthogonal and sub-orthogonal have written to!