To improve reliability and raise effectiveness of radio beacon equipment,improvement scheme adopting advanced techniques like Direct Digital Drive,DGPS and merge net is discussed.
英
美
- 為有效增加無(wú)線(xiàn)電信標機的可靠性、提高效能,探討了采用直接數字驅動(dòng)、DGPS、并機網(wǎng)絡(luò )等技術(shù)對無(wú)線(xiàn)電信標機進(jìn)行改進(jìn)的方案,可作為中波導航系統改進(jìn)參考。
