摘要
文中提出了将IDMA应用于随机接入的信息传送的思想,研究了采用IDMA传输方式能达到的性能;而且,对使用BPSK调制方式的IDMA与使用QPSK调制的DFT-SOFDM传输方式就性能做了一个对比与仿真。
This paper proposes the application of IDMA to the information transmission by synchronous random access studies the performance which the IDMA transmission mode could achieve. Moreover, IDMA transmission mode by BPSK modulation and DFT-SOFDM transmission mody by QPSK the modulation are compared and simulated on their performance.
出处
《通信技术》
2007年第12期215-216,219,共3页
Communications Technology