![USB Signal Generator Sine](img/VT-USB-Signal-Generator-Sine-m.png)
正弦波
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![USB Signal Generator Square](img/VT-USB-Signal-Generator-Square-m.png)
方波
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![USB Signal Generator Triangle](img/VT-USB-Signal-Generator-Triangle-m.png)
三角波
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![USB Signal Generator Saw Tooth](img/VT-USB-Signal-Generator-Saw-Tooth-m.png)
锯齿波
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![USB Signal Generator Arbitrary](img/VT-USB-Signal-Generator-Arbitrary-m.png)
任意波
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![USB Signal Generator Multi Tones](img/VT-USB-Signal-Generator-Multi-Tones-Octave-Band-Analysis-m.png)
与1/3倍频相对应的多音合成信号
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![USB Signal Generator White Noise Narrow Band Analysis](img/VT-USB-Signal-Generator-White-Noise-Narrow-Band-Analysis-m.png)
白噪声的窄带频谱分析
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![USB Signal Generator White Noise Octave Band Analysis](img/VT-USB-Signal-Generator-White-Noise-Octave-Band-Analysis-m.png)
白噪声的倍频分析
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![USB Signal Generator Pink Noise Narrow Band Analysis](img/VT-USB-Signal-Generator-Pink-Noise-Narrow-Band-Analysis-m.png)
粉红噪声的窄带频谱分析
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![USB Signal Generator Pink Noise Octave Band Analysis](img/VT-USB-Signal-Generator-Pink-Noise-Octave-Band-Analysis-m.png)
粉红噪声的倍频分析
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![USB Signal Generator MLS](img/VT-USB-Signal-Generator-MLS-m.png)
MLS信号的窄带频谱分析
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![USB Signal Generator Fade In and Out](img/VT-USB-Signal-Generator-Signal-Fade-in-and-out-m.png)
信号的渐入和渐出
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![USB Signal Generator Sine Burst](img/VT-USB-Signal-Generator-Sine-Burst-m.png)
突发信号(封闭的矩形窗口)
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![J-Test Signal for AES3 Jitter Test](img/VT-USB_Singal-Generator-JTEST_m.png)
用于 AES3抖动测试的 J-TEST 信号 |
![USB Signal Generator Frequency Sweep](img/VT-USB-Signal-Generator-Frequency-Sweep-m.png)
扫频信号
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![USB Signal Generator Amplitude Sweep](img/VT-USB-Signal-Generator-Amplitude-Sweep-m.png)
扫幅信号 |
![Frequency Log Sweep](img/VT-USB-Signal-Generator-Frequency-Log-Sweep-m.png)
频率扫描(对数)和倍频程分析
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![Multitone Phase Optimization to Minimize Crest Factor](img/VT-USB-Signal-Generator-MultiTones-Phase-Optimization-m.png)
最小峰值因子的多音相位优化(之前: 蓝色,之后: 红色) |
![Periodic White Noise](img/VT-USB-Signal-Generator-Periodic-White-Noise-Narrow-Band-Analysis-m.png)
多频声周期性白噪声在指定的频率范围(窄带FFT)
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![Periodic Pink Noise](img/VT-USB-Signal-Generator-Periodic-Pink-Noise-Octave-Band-Analysis-m.png)
多频声周期性粉红噪声在指定的频率范围(倍频程分析) |
![Multitone with Male Speech Spectrum](img/VT-USB-Signal-Generator-MultiTones-with-Arbitrary-Frequency-Response-Male-Speech-m.png)
具有谱库的多音
(IEC 60286-16中定义的男性语音)
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![Multitone with RIAA Recording Response](img/VT-USB-Signal-Generator-MultiTones-with-Arbitrary-Frequency-Response-RIAA-Recording-m.png)
多频声与任意频谱 (RIAA 记录响应)
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![Digital Filter Impulse Response and Bode Plot Measurement](img/Digital-Filter-Impulse-Response-and-Bode-Plot-Measurement-with-Impulse-m.png)
基于单位脉冲信号的数字滤波器脉冲响应及波德图测量
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![Jitter Measurement using J-TEST signal](img/Jitter-Measurement-with-J-TEST-signal-m.png)
基于 J-TEST 信号的抖动测量
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![Digital Filter Step Response Measurement](img/Digital-Filter-Step-Response-Measurement-with-Step-m.png)
基于单位阶跃信号的数字滤波器阶跃响应测量
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![ANSI / CEA-2010 Subwoofer Peak SPL Test](img/ANSI-CEA-2010-Subwoofer-Peak-SPL-Test-m.png)
ANSI/CEA-2010低音炮峰值 SPL 测试使用6.5周期汉宁窗正弦脉冲 |
![Band Limited Pink Noise](img/VT-USB-Signal-Generator-Periodic-Band-Limited-Pink-Noise-Octave-Band-Analysis-m.png)
基于倍频程分析的多音周期带有限粉红噪声
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![Single Channel Transfer Function Measurement Loopback Mode](img/VT-USB-Signal-Generator-Single-Channel-Transfer-Function-Measurement-Loopback-Mode-m.png)
测量脉冲响应单场输入在部分回路模式下(iB=oA) |
![Amplitude Modulation Signal Generation](img/VT-USB-Signal-Generator-Amplitude-Modulation-m.png)
产生幅度调制信号
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![Frequency Modulation Signal Generation](img/VT-USB-Signal-Generator-Frequency-Modulation-m.png)
产生频率调制信号
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![Phase Modulation Signal Generation](img/VT-USB-Signal-Generator-Phase-Modulation-m.png)
产生相位调制信号
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![Generation of Periodic Signal with DC Offset](img/VT-USB-Signal-Generator-Periodic-Signal-with-DC-Offset-m.png)
产生具有直流偏移的周期信号
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