NBRCS correction method and device, electronic equipment and storage medium

The embodiment of the invention provides an NBRCS correction method and device, electronic equipment and a storage medium. The method comprises the following steps: according to observation data of a target space-based GNSS-R, calculating to obtain a target MSB corresponding to a receiver of the target space-based GNSS-R and a target NBRCS corresponding to the target MSB; under the condition that the target MSB is within a preset MSB range, obtaining a target NBRCS correction value corresponding to the target MSB based on a pre-established relational mapping model between the MSB and the NBRCS correction value; and the target NBRCS is corrected based on the target NBRCS correction value, and a corrected NBRCS is obtained. According to the embodiment of the invention, observed quantity deviation caused by radio frequency interference can be suppressed. 本申请实施例提供了一种NBRCS修正方法、装置、电子设备及存储介质。所述方法包括：根据目标天基GNSS-R的观测数据，计算得到所述目标天基GNSS-R的接收机对应的目标MSB，及所述目标MSB对应的目标NBRCS；在所述目标MSB处于预设MSB范围内的情况下，基于预先建立的MSB与NBRCS修正值之间的关系映射模型，获