Decoding resource allocation method, device and system

The invention discloses a decoding resource allocation method, a decoding resource allocation device and a decoding resource allocation system, which are used for enabling load balancing processing of a plurality of distributed decoders in various service scenes to be more convenient and facilitating resource sharing of the decoders and energy conservation and emission reduction of a base station. The decoding resource allocation method provided by the invention comprises the following steps: accessing a DMA (Direct Memory Access) controller through a direct memory, acquiring to-be-decoded user data of at least one cell from a processor, and transmitting the to-be-decoded user data to a scheduler in an FPGA (Field Programmable Gate Array); and allocating a decoding resource pool for the to-be-decoded user data of the at least one cell through the scheduler. 本申请公开了一种译码资源分配方法及装置、系统，用以使得各种业务场景下多个分布式译码器的负载均衡处理更加便利，有利于译码器的资源共享和基站的节能减排。本申请提供的一种译码资源分配方法，包括：通过直接存储器访问DMA控制器，从处理器获取至少一个小区的待译码用户数据，并传输给现场可编程门阵列FPGA内的调度器；通