本文所设计的数字脉冲宽度调制器采用CMOS工艺，适合于不同的语音合成集成电路。
The digital pulse width modulator adopts CMOS technology and is suitable for a variety of speech synthesis integrated circuits.
脉冲宽度调制或PWM，是通过数字均值获得模拟结果的技术。
Pulse Width Modulation, or PWM, is a technique for getting analog results with digital means.
一种数字电路实现的脉冲宽度调制控制在可以将其建模为二阶或更高阶系统的系统中传输的电力。
A digital circuit implementing pulse width modulation controls power delivered in what one can model as a second order or higher order system.
为了实现这种控制策略并把脉冲宽度调制(PWM)波送到相应的开关，采用了数字信号处理技术(dsp)和通用逻辑阵列技术(GAL)。
In order to implement this strategy and deliver the PWM pulses to the appropriate switches, digital signal processor (DSP) and generic array logic (GAL) are used.
为了实现这种控制策略并把脉冲宽度调制(PWM)波送到相应的开关，采用了数字信号处理技术(dsp)和通用逻辑阵列技术(GAL)。
In order to implement this strategy and deliver the PWM pulses to the appropriate switches, digital signal processor (DSP) and generic array logic (GAL) are used.
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