摘要
从4PSK格雷序列构建具有低峰值平均包络功率(PMEPR)的16QAM序列,并确定出这些序列PMEPR的不同上界。当最大PMEPR为3.6(即5.56dB)时,采用这些序列的数据传输速率是采用互补格雷序列的两倍以上。
We construct 16QAM sequences having low peak- to- me an envelope power ratios (PMEPR) from 4PSK Golay sequences. Various upper bounds o n the PMEPR of these sequences are established. Transmission using these sequenc es twice as much rate as transmission using complementary Golay sequences with a maximum PMEPR of 3.6 (5.56dB)
出处
《通信技术》
2003年第12期22-23,共2页
Communications Technology
