Satellite beam transmitting method and device

The invention relates to a satellite beam transmitting method and device, and relates to the technical field of communication. The method comprises the following steps: according to an access request of each user, determining a service demand of a corresponding user in a coverage range of each beam of a satellite; performing power allocation on each beam according to the service demand of the corresponding user of each beam and the maximum transmitting power of the satellite; and transmitting each beam according to a power allocation result. 本公开涉及一种卫星波束的发射方法和装置，涉及通信技术领域。该方法包括：根据各用户的接入请求，确定卫星的每个波束的覆盖范围内相应用户的业务需求；根据每个波束的相应用户的业务需求和卫星的最大发射功率，对每个波束进行功率分配；根据功率分配结果，发射每个波束。