A new blind adaptive multiuser detection scheme based on a hybrid of Kalman filter and subspace estimation is proposed. It is shown that the detector can be expressed as an anchored signal in the signal subspace and the coefficients can be estima

应用整数小波变换的抗盲检测图像隐写 -Application of anti-Blind integer wavelet transform image steganography application detection integer wavelet transform image steganography detection of anti-Blind