ENVELOPE SPECTRUM  包络谱; 包络解调谱

Envelope spectrum analysis  包络谱分析

envelope spectrum extraction  包络谱提取

higher order envelope characteristic  噪声抑制

response envelope spectrum  响应包迹谱; 反应包络谱

spectrum envelope  谱包络

spectrum envelope of voice  语音频谱包络

spectrum-envelope  频谱包络

wave envelope spectrum  波包谱

zoom envelope spectrum  细化包络谱

computed order spectrum  数字阶比谱

cross-high-order-spectrum  互高阶谱

first order spectrum  一级光谱; 第一级光谱

fourth-order spectrum  四阶谱

high order spectrum  高阶谱

high order spectrum analysis method  高级次谱线分析方法

Higher Order Spectrum  高阶谱

Higher-order Spectrum  高阶谱

high-order spectrum  高阶谱; 阵列处理