Interference cancellation with an achievable angular channel model based on Coordinate Multi-Point

Latterly, interference cancellation is a hard issue in cellular systems. Hence we present interference cancellation with an achievable angular channel model based on Coordinated Multi-Point (CoMP) system in our paper. The CoMP schemes are adopted by Long Term Evolution-Advanced (LTE-A) to enhance the LTE downlink data rate, spectral efficiency, average cell throughput etc. This paper inquires about the performance of CoMP and estimates an achievable angular channel model for LTE-A using minimum mean square error (MMSE) receiver which efficiently improves the bit-error-rate (BER) and cell-edge throughput per user.