对SC-FDE采用不同UW（特殊字）情况下进行误码性能比较，UW类型分别为chu序列和Frank-Zado-For SC-FDE using different UW (special characters) for the case of error performance comparison, UW type sequences, respectively, and Frank-Zadoff chu

SC-FDE信道最大时延为40的情况的，采用不同长度的UW（本例为Frank-Zadoff序列）的性能进行比较-SC-FDE channel maximum delay of 40 cases, using different lengths of UW (in this case, Frank-Zadoff sequence) to compare the performance of