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[Post-TeleCom sofeware systems] DCT_and_IDCT_for_image DL : 0: dct and idct for image.matlab实现信息序列的嵌入和提取-dct and idct for image.matlab realize embedded information and extract sequence
Date : 2025-12-23 Size : 2kb User : wubaishan
[Post-TeleCom sofeware systems] OFDMsystembasedontheconversiondomainchannelestmati DL : 0: 本代码是基于OFDM系统的一种转换域估计算法，有整个OFDM系统及改进的信道估计算法仿真。包括LS,MMSE,LMMSE,DFT,及改进后的DCT算法。-The code is based on the OFDM system, the conversion of a domain estimation algorithm, the OFDM system and revamp the entire channel estimation algorithm for the simulation. Including the LS, MMSE, LMMSE, DFT, and DCT algorithm improved.
Date : 2025-12-23 Size : 234kb User : 赵琪