用Matlab产生随机拓扑图，优化并显示结果。-Matlab random topology map, optimization and display results.

对应于该文章：A simple transmit diversity technique for wireless communications”, IEEE JSAC, October 1998. -Descr iption simulation of : S. M. Alamouti, “A simple transmit diversity technique for wireless communications”, IEEE JSAC, October 1998.