摘要
论述了双时隙TDMA技术对比传统模拟技术在应用上的优势,频谱使用效率是过去模拟技术的4倍,语音音质更好,覆盖能力更强。
The advantages of double-slot TDMA technology over traditional analog technology in application are discussed.The efficient of spectrum utilization in double-slot TDMA technology is four times that of analog technology together with better speech quality and more powerful coverage.
出处
《铁道通信信号》
2012年第3期67-70,共4页
Railway Signalling & Communication
