已知和未知CSI时的信道容量比较\3_2.bmp .............................\3_2.fig .............................\3_21.bmp .............................\averg_allo.m .............................\Thumbs.db .............................\UT_IT_MIMO_System.m .............................\WaterFilling_alg.m 已知和未知CSI时的信道容量比较