Magnetoelectric joint low-frequency signal receiver and signal receiving method based on Wiener filtering and adaptive filtering algorithms

The invention discloses a magnetoelectric joint low-frequency signal receiver and receiving method based on Wiener filtering and adaptive filtering algorithms, and the receiver comprises an orthogonal magnetic antenna used for receiving far-field low-frequency communication signals and an electric antenna used for receiving electromagnetic noise around a communication terminal. The orthogonal magnetic antenna is divided into an X-axis direction magnetic antenna and a Y-axis direction magnetic antenna, and the X-axis direction magnetic antenna and the Y-axis direction magnetic antenna are electrically connected with the omni-directional synthesis module through the radio frequency filtering module, the AD module and the channel tuning module respectively. The signal receiver and the signal receiving method disclosed by the invention have the characteristics of strong anti-noise capability and long communication distance; the antenna has adaptive omnidirectional receiving capability in engineering, is not limit