Orthogonal time frequency space (OTFS) modulation is a novel two-dimensional modulation scheme for high-Doppler fading s......

提出了一种适合于卷积码的新的交错方案 :块交错方案 ,并对采用块交错方案的 ( 2 ,1 ,3)卷积码在移动图像通信系统中的抗干扰性能......

The pilotless frame synchronization approach and implementations of LDPC code are the crucialissue of LDPC decoder. The ......