频率(Frequency)是衡量信号周期性变化快慢的重要参数,在电子技术领域扮演着核心角色。从无线通信到音频处理,从射频设计到时钟同步,频率技术广泛应用于各种电子系统中。掌握频率相关知识对于开发高性能电子产品至关重要。本页面汇集了429个精选资源,涵盖频率合成、滤波器设计、相位噪声分析等关键主题,助力工程师深入理解频率特性,优化电路性能,解决实际工程问题。立即访问,开启您的频率技术探索之旅!
Title : Implementation of quadrature modulation and demodulation
Design Object : By implementing quadrature modulation and demodulation of analog sig...
👤 蠢蠢66
⬇️ 159 次下载
EN 300220-1V2.4.1 Electromagnetic compatibility and Radio spectrum Matters (ERM);Short Range Devices (SRD);Radio equipment to be used in th...
👤 beiyouxia
⬇️ 2 次下载
·详细说明:MPEG-4编解码的实现(包括MPEG4视音频编解码)-MPEG-4 arranges the decoding the realization. Regards the audio frequency including MPEG4 to arrange the decoding. 文...
👤 d1997wayne
⬇️ 5 次下载
·详细说明:完整的MP3播放器源码。包括列表窗口,音频特性调整功能,仿照winamp。支持换肤。- Complete MP3 player source code. Including tabulates the window, the audio frequency characteristic ...
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Servomotors are available as AC or DC motors. Early servomotors were generally DC motors because the only type of control for large currents was throu...
👤 源码3
⬇️ 175 次下载