PWM调制的无滤波Class D音频功率放大器的设计
本文采用正向设计的方法，设计了一种应用于便携式产品中的PWM调制无滤波ClassD音频功率放大器系统。根据便携式产品对音频功放的要求，设定了合理的系统性能指标和详细地论证了系统结构的选择。性能方面分析了效率和THD的影响因素和改进方法。结构方面根据无滤波系统的性能要求选择三电平双边PWM采样调制方式...
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查看全部972个资源 »A C++ library which finds associations within sets of items, using a fast in-memory algorithm
A C++ library which finds associations within sets of items, using a fast in-memory algorithm...
ZipForge is a fast ZIP compression library. With this toolkit you can easily add archive functionali
ZipForge is a fast ZIP compression library. With this toolkit you can easily add archive functionality to your projects. ZipForge includes our new uni...
This module defines safer C library string * * routine replacements. These are meant to make C * * a
This module defines safer C library string * * routine replacements. These are meant to make C * * a bit more safe in reference to security and * * ro...
The ROSETTA C++ library is a collection of C++ classes and routines that enable discernibility-based
The ROSETTA C++ library is a collection of C++ classes and routines that enable discernibility-based empirical modelling and data mining, developed as...
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