Signal processing method and device and computer readable storage medium

The invention discloses a signal processing method and device and a computer readable storage medium. The method comprises the steps that noise signals generated by a radar covering part are acquired from a preset storage area, and the noise signals are noise signals generated by the radar covering part in a first preset number of distance units in front of the radar in the signal transmitting direction of the radar under the condition that a radiation area of the radar is a clearance area; receiving a current frame echo signal of the radar; and filtering the noise signal from the current frame echo signal to obtain a target echo signal. According to the scheme provided by the invention, the noise signal in the radar echo signal can be accurately removed, the risk of noise false detection is reduced, and the filtering precision of the noise signal in the radar echo noise is improved. 本申请公开了一种信号处理方法、装置及计算机可读存储介质。该方法包括：从预设的存储区域中获取由雷达覆盖件所产生的噪声信号，其中，噪声信号为在雷达的辐射区域为净空区的情况下，沿雷达的信号发射方向，在雷达前方第一预设数量的距离单元内雷达覆盖件所产生的噪声信号；