您可以使用 MATLAB 分析高级系统架构,例如决定是使用二阶还是三阶 sigma-delta 调制器,或选择最佳锁相环 (PLL) 类型。随着模数交互的复杂性因集成和高级流程节点而增加,您可能会在系统建模、验证和噪声分析方面遇到挑战。使用 MATLAB 和 Simulink,您可以对模拟电路、数字控制器、FSM 和 DSP 元件进行综合建模,从而促...
首先介绍最基础的,在一个 App 唤出另一个 App 的操作。 首先使用MATLAB App designer,设计两个 App,分别命名为「app1」和「app2」,两个 App 位于同一个目录下。其中,app1 放置了一个按钮,点击则唤出 app2。 两个App 位于同一目录下 App1 的界面 App2 的界面 现在开始进行 App1 唤出 App2 的操作步骤。
reference websit 3. PLL 再次强调使用MATLAB & Simulink的优点——快!!!全!!!(视频版本2012B) PLL_Design_Script.m PLL in Phase Domain PLL in Time Domain example:IDT-Newave,Epoch Microelectronices 4. SerDes BackplaneModeling 部分model截图 8/10 bit encoding and decoding 2 Gbps SerDes System exam...
simulate real world conditions. There are many Matlab/Simulink single phase PLL implementations available, but what makes this one stick out is that it is entirely discrete and structured in such a way that it is easy to port to C/C++ in order to for example execute in an embedded device....
we obtain a reliable estimate of the PLL design's phase noise. We also use the phase-domain model to analyze tradeoffs for individual components. For example, if we decrease the digital phase frequency detector resolution to reduce current consumption, we can see whether the result...
Consult the following book for details of Example 8.1; Yazdani, A., & Iravani, R. (2010). Voltage-sourced converters in power systems: Modeling, control, and applications. Hoboken, N.J: IEEE Press/John Wiley. Cite As Muhammad N Qureshi (2025). Compensator Design for the PLL (https:/...
Figure 4. The bang-bang PLL architecture. We base our voltage-controlled oscillator (VCO) on an actual VCO device, taking data from a published device data sheet to simulate component performance. Because VCO phase noise strongly affects the performance of the CDR as a whole, we model the ph...
1.自定义函数 新建一个m文件 在m文件里面第一行输入function [X,Y]=pll(X1,Y1,X2,Y2),这里x1 x2 y1 y2是你函数的输入值, x y是输出值,接着定义你要实现的功能,比如:x = x1 + x2; y = y1 + y2; 接着保存这个m文件,注意!! 这个m文件的名字必须是定义的函数的名字,即保存为pll.m 否则会...
示例存储库 该存储库包含本文中提供的示例的源代码和simulink模型。 要求: Matlab / Simulink(R2018a) Matlab控制系统工具箱 Matlab符号工具箱 用法: 打开文件example.slx并运行模拟。 数据是通过initSim准备的,在仿真开始时会自动调用它。 编辑initSim以测试不同的工厂/初始条件/过滤点...
Matlab锁相环路代码phaselockedloopPLL-pll.m A phase-locked loop or phase lock loop is a control system that generates a signal that has a fixed relation to the phase of a "reference" signal. The predecessor to the modern phase-locked loop was first described in 1932 by Henry de Bellescise...