wireless channel的用法和樣例：
例句
- The network EW, which works in the radio channel of the communication subsystem, is very different from the conventional communication EW.
指出基於通信子網無線通道的網路電子戰與傳統的通信電子戰具有很大區別。 - This paper studies the effect of link layer retransmission on wireless TCP data transmission and proposes two retransmission schemes.
無線鏈路層重傳技術是改善網路性能因無線通道誤碼率較高而下降的一項重要措施。
