Terms for subject Aviation containing pulse modulation

English	Chinese
differential pulse position modulation	微分脉冲位置调制
digital pulse modulation	数字脉冲调制
frequency modulation on the pulse	脉冲频率调制
high speed pulse coded modulation	高速脉冲编码调制
pulse analog modulation	脉冲模拟调制
pulse code modulation	脉冲编码调谐
pulse code modulation digital	数字式脉冲编码调制
pulse code modulation telemetry	脉码调制遥测系统
pulse digital modulation	脉冲数字调制
pulse duration modulation telemetering	脉冲宽度调制遥测
pulse modulation unit	脉冲调制装置
pulse width modulation	脉冲调制解调器
pulse width modulation inverter	脉冲宽度调制变换器
pulse width with carrier modulation	脉冲宽度载波调制
pulse-frequency modulation	脉冲频率调制
pulse-length modulation	脉长调制