Allowable noise power in the hypothetical reference circuit for frequency-division multiplex telephony in the fixed-satellite service
固定卫星业务中频分复用电话假设参考电路中的允许噪声功率

1994-09-16

Allowable noise power in the hypothetical reference circuit for frequency-division multiplex telephony in the fixed-satellite service
固定卫星业务中频分复用电话假设参考电路中的允许噪声功率

1994-09-16

Permissible noise in the hypothetical reference circuit of radio-relay systems for television
电视无线电中继系统假想参考电路中的容许噪声

1997-05-28

Permissible noise in the hypothetical reference circuit of radio-relay systems for television
电视无线电中继系统假想参考电路中的容许噪声

1997-05-28

Radio-relay system design objectives for noise at the far end of a hypothetical reference circuit with reference to telegraphy transmission
无线电中继系统参考电报传输的假设参考电路远端噪声的设计目标

1988-11-25

Radio-relay system design objectives for noise at the far end of a hypothetical reference circuit with reference to telegraphy transmission
无线电中继系统参考电报传输的假设参考电路远端噪声的设计目标

1988-11-25