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所在平台: Udemy |
课程主页: https://www.udemy.com/course/learn-analog-communication-from-basics/
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课程名称：学习模拟通信：从基础到高级 课程概述：模拟通信课程主要讲解基本的模拟调制技术（数据通过模拟信号传输）。所有数据首先被转换为电信号，然后通过通信渠道进行传输。通信可以定义为通过语言、行动、标志等手段在两个或多个个体之间交换信息的过程。模拟通信使用连续信号，其幅度、相位或其他特性随时间变化，且与变量成比例。 主要主题包括： 1) 幅度调制 2) 频率调制和相位调制 3) 发送器和接收器 4) 模拟通信中的噪声 课程内容涵盖调制的必要性和调制类型（AM、FM、PM），以及幅度调制（AM，包括双边带和单边带）、角度调制（FM和PM）和接收器功能的功能和图形表示。本课程解释了幅度调制、频率调制和相位调制的时域和频域表示，以及调制和解调技术。 课程还涉及DSB-SC（双边带抑制载波）、SSB-SC（单边带抑制载波）、VSB（微波带）、窄带FM、宽带FM、NBPM和WBPM的生成和检测技术，以及调制的应用、不同的解调方法和模拟通信中的噪声。 此外，课程讨论了发送器和接收器，接收器的特点，以及调谐无线电频率（TRF）和超外差接收器的功能和内部分析。 重要信息：如果您觉得课程对您的职业没有帮助，您将享有30天的退款保证。一旦注册，您将享有无限制的24/7终身访问权限（如果在前30天内选择退课则不适用）。您将即时免费获取课程的任何更新，包括视频讲座、额外资源、测验和练习。您还将获得我的全力支持，随时解答您的任何问题。 在决策之前，请查看页面顶部的宣传视频和课程中一些免费的预览讲座，以了解我的教学风格和方法。
Analog Communication course deals with Basic analog modulation Techniques( the data is transferred with the help of analog signals). Any data is converted into electric form first and after that it is passed through communication channel. Communication can be defined as the process of exchange of information through means such as words, actions, signs, etc., between two or more individuals. Analog communication uses a continuous signal which varies in amplitude, phase, or some other property with time in proportion to that of a variable.Topics: 1) Amplitude Modulation 2) Frequency Modulation and Phase Modulation 3) Transmitters and Receivers 4) Noise in Analog Communication Need for Modulation and Types of Modulation( AM, FM, PM). This course deals with functional and graphical representation of Amplitude Modulation( AM, DSB, SSB ) , Angle modulation( FM, PM ) and Receivers function. This Course explains the time domain and frequency domain representation of Amplitude Modulation, Frequency Modulation and Phase Modulation, Modulation and Demodulation Techniques.This course deals with Generation and Detection Techniques of DSB-SC(Double Side Band - Suppressed Carrier) , SSB-SC( Single Side Band - Suppressed Carrier), VSB(Vestigial Side Band), Narrow Band FM(NBFM), Wide Band FM(WBFM), NBPM and WBPM. Applications of Modulation. Different Demodulation methods and Noise in analog communication.This course deals with Transmitters and Receivers, Characteristics of Receivers.Types of receivers: Tuned Radio Frequency (TRF) and Super Heterodyne Receiver function and internal analysis. Important information before you enroll!If you find the course useless for your career, don't forget you are covered by a 30-day money back guarantee.Once enrolled, you have unlimited, 24/7, lifetime access to the course (unless you choose to drop the course during the first 30 days).You will have instant and free access to any updates I'll add to the course - video lectures, additional resources, quizzes, exercises.You will benefit from my full support regarding any question you might have.Check out the promo video at the top of this page and some of the free preview lectures in the curriculum to get a taste of my teaching style and methods before making your decision
