高速FPGA PCB设计指导 Over the past five years, the development of true analog CMOS processes has led to the use of high-speed analog devices in the digital arena. System s
Wiley.Software.Defined.Radio.The.Software.Communications.Architecture.May.2007 AcknowledgmentsxvForewordxviiPrefacexixAudiencexixScopexxConventionsUsedinthisBookxxSourceCodexxTerminologyxxiUnifiedModelineLanguage(UML)xxiOrganizat
电源纹波测试及分析 电源纹波指标是开关电源模块或者DC/DC的一项很重要的参数。电源纹波可以理解为电源模块包括VRM的输出电压的波动,和复杂的供电网络无关,或者说是电源输出的源端的电压的波动。电源噪声则是指电源模块工作在实际产品系统中,经过供电分布网络将电源能量输送到芯片管脚处,在芯片管脚处的电压的波动,或者简单说是电