伺机频谱共享 opportunistic spectrum sharing
机会频谱接入 opportunistic spectrum access OSA; opportunistic spectrum access
动态频谱接入 dynamic spectrum access; dynamic spectrum access DSA
动态频谱接入系统 dynamic spectrum access system
频谱接入 spectrum access
窗口接入机理 Window-access scheme
分组随机接入信道 Packet Random Access Channel PRACH
国防频谱机构 DSO
交换机接入 XA eXchange Access
接入机制 access mechanism
频谱机会共享 spectrum opportunity sharing
上行随机接入 Uplink random access
双发随机接入 double send random access
随机接入 random access
随机接入过程 random access procedure
随机接入流程 random access procedure
随机接入前导 random access preamble
随机接入信道 Random Access Channel RACH; Rach; random access channel
网络接入机 network access machine