Patent ID: 9287939
Filing Date: 2016-03-15
CPC Classification: H04B,H04J,H04W,Y02D

Claim Text:
1. A method for joint optimization of schedule and resource allocation based on genetic algorithm for use in a Coordinated Multi-Point (CoMP) communication system, comprising steps of S1, designing, by a processor, encoding chromosome for a potential solution of a problem; S2, initializing settings, including setting an initial population, an elite, and control parameters of the genetic algorithm, by the processor; S3, computing, by the processor, fitness values of respective chromosomes in a new population including the elite; S4, determining, by the processor, whether the optimal solution is better than the elite, if yes, updating, by the processor, the elite and then proceeding step S5; otherwise, directly turning to step S5; S5, determining, by the processor, whether a predetermined number of generations of population have been generated, if no, proceeding step S6; otherwise, directly turning to step S8; S6, controlling, by the processor, the population to participate in reproduction process to generate two offspring chromosome individuals in the population; S7, determining, by the processor, whether a predetermined number of offspring chromosome individuals have been generated, if yes, turning to step S3 to compute again; otherwise, returning to step S6 and keeping on reproduction; S8, performing the user schedule and resource allocation in the CoMP communication system, by the processor, according to the solution corresponding to the elite.