A novel algorithm for HSUPA with iterative parallel packet interference cancellation
Pan Hong-feng · Journal of Qiqihar University · 2011
The paper discusses a interference cancellation algorithm of HSUPA based on the batch.It introduces briefly the process of interference cancellation about the control channel and the data channel,and it is established system-level simulation environment.The new interference cancellation algorithm based on the batch can increase the received signal to interference and noise ratio by subtracting off the interference of the successfully decoded user in the batch.Through looking up link level simulation curves of the block error and the efficiency of interference cancellation,accumulating all of energy of restructuring users of the successfully decoded in the batch that brings attractive sector throughput gain.