并行计算或称平行计算是相对于串行计算来说的。所谓并行计算可分为时间上的并行和空间上的并行。 时间上的并行就是指流水线技术，而空间上的并行则是指用多个处理器并发的执行计算。-Parallel computing parallel computing, or is relative to the serial calculation for the. The so-called parallel computing can be divided into time and space paralle

仿真Alamouti,多发送多接收空时编码性能，调制方式为QPSK-Simulation Alamouti, multi-multi-receiver transmission performance of space-time coding and modulation scheme is QPSK