Complexity and efficiency of data detection algorithms for TD-SCDMA
Jung-Lin Pan, Jaeyoung Kwak, A. Bultan, Yuejin Huang, Donald M. Grieco · 2005
This paper presents computational complexity and memory counts for various data detection algorithms for TD-SCDMA. The algorithms include joint detection (JD) using Cholesky decomposition, successive interference cancellation based joint detection (SIC-JD), JD using fast Fourier transform (FFT-JD), single-user detection (SUD) and matched-filter based SIC (MF-SIC).