用matlab实现DF MIMO双跳系统模型的容量仿真，并实现了蒙特卡罗仿真，对研究DF、MIMO有很好的参考价值.-Using matlab to achieve DF MIMO capacity of dual-hop system model simulation, and implemented Monte Carlo simulation, the study of DF, MIMO have a good reference value.

In sum capacity of an OFDM system is maximized by allocating each subchannel to the user with the highest channel gain over this channel and distributing power among subchannels in a water-filling manner.

它是關於堅果的acm問題。 當用戶輸入關於k，a，b和v的信息時，變量分別是框中的最大段數，螺母數，除數和容量。 因此，程序將計算最小移動以將所有螺母移除到一個框中。 這個程序也被系統接受-It is a question of acm nuts. When a user enters information about k, a, b and v, the variables are the maximum number of segments, the number of nuts, the