适用于LTE系统的粗同步算法，共有五种算法，MMSE、ML、S&C、MC和improved 的Minn算法。-Coarse synchronization algorithm suitable for LTE system, a total of five algorithms, the MMSE, ML, the S & C, MC and improved Minn algorithm.

做了一个基本的2x2的MIMO系统性能仿真测试，包含了mmse，vblast，ml等-I made a basic 2x2 MIMO system performance simulation tests, including mmse, vblast, ml, etc.