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flm_time_freq
线性调频信号FLM的时域和频域信号波形
2点的脉冲压缩仿真
matlab(Chirp signal FLM time domain and frequency domain signal waveform pulse compression simulation matlab)
- 2013-04-30 12:51:51下载
- 积分：1
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LTE
the matlab code for lte simulation and 4g mobile
- 2013-12-04 16:36:29下载
- 积分：1
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BCFO
We address the problem of blind carrier frequency-offset (CFO) estimation in quadrature amplitude modulation,
phase-shift keying, and pulse amplitude modulation
communications systems.We study the performance of a standard
CFO estimate, which consists of first raising the received signal to
the Mth power, where M is an integer depending on the type and
size of the symbol constellation, and then applying the nonlinear
least squares (NLLS) estimation approach. At low signal-to noise
ratio (SNR), the NLLS method fails to provide an accurate CFO
estimate because of the presence of outliers. In this letter, we derive
an approximate closed-form expression for the outlier probability.
This enables us to predict the mean-square error (MSE) on CFO
estimation for all SNR values. For a given SNR, the new results
also give insight into the minimum number of samples required in
the CFO estimation procedure, in order to ensure that the MSE
on estimation is not significantly affected by the outliers.
- 2007-09-17 23:03:28下载
- 积分：1
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music
Implementation of MuSIC algorithm for beamformer
- 2009-12-19 04:49:22下载
- 积分：1
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LZSR4345556-
yangjianchao将稀疏编码引入到超分辨率重建的文章(Yangjianchao will be introduced to the sparse coding super-resolution reconstruction)
- 2013-12-16 16:28:43下载
- 积分：1
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svm_demo
SVM classifier in matlab
- 2011-12-27 20:33:53下载
- 积分：1
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OFDM_IM
Orthogonal Frequency Division Multiplexing
with Index Modulation,is proposed for operation over frequency-selective and rapidly
time-varying fading channels
- 2021-05-13 21:30:02下载
- 积分：1
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多重分形去趋势交叉相关性分析DCCA,以及MF-DXA等程序代码 DF-MAX_DCCA
多重分形去趋势交叉相关性分析DCCA,以及MF-DXA等程序代码，希望对大家有帮助(Multifractal cross correlation analysis of DCCA, and program code such as mm-dxa, hope to be helpful)
- 2020-06-28 12:40:02下载
- 积分：1
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CDMAmatlab
《通信系统仿真原理与无线应用》第18章有关CDMA系统仿真的经典matlab程序(Capter_18 of《Principles of Communications System Simulation with Wireless Applications》,a classic matlab program on CDMA system simulation)
- 2009-09-16 21:56:15下载
- 积分：1
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ImageCompressionAndEncryption-master
说明： 用于图像压缩，并同时对图像进行加密，减少存储空间(In this project we implemented an Image Compression and Encryption algorithm from the reserach paper "Novel Image Compression-encryption hybrid algorithm based on a key-controlled measurement matrix in compressive sensing" by Nanrun Zhou, Aidi Zhang, Fen Zheng, Lihua Gong.)
- 2020-06-22 02:40:01下载
- 积分：1
