16-2 高田デジタル中継局における放送波中継回線のフェージング特性 : 長距離海上伝搬路における特性(第16部門 放送技術(放送方式3))

抄録

Large fluctuation of field-strength is frequently caused by long-range sea-path propagation. This paper describes the result of the field-strength measurement of DTTB signals transmitted from Niigata main station at Takada relay station. Degradation of the received signals was also discussed. Necessity to improve signal quality is proposed for long-range sea-path propagation.