学习日记 - 2024.9.1

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明天开始上课了，今天要做一点准备。

 

1. 选课的计划

目前加进来的课有：

• EE4C13 Wireless Systemsfor Electrical EngineeringApplications

• EE4C08 Measurement andInstrumentation

• EE4C10 Analogue CircuitDesign Fundamentals
• EE4C11 systems engineering

可以考虑加的课还有：

•  EE4C05  Electromagnetics - 这门课属于RF profile，同时我的基础还不错

其他Q1的课就不需要考虑了

 

2. 课程分析

 1.EE4C13 Wireless Systemsfor Electrical Engineering Applications

Course browser searcher (tudelft.nl)

网页介绍里提到的学习内容，出现过的名词术语：

"building blocks of wireless systems:  transfer/gain, noise, linearity, frequency selectivity, bandwidth"

- linearity 我前阵子在拉扎维里看common source amplifier时有看到，相关的参数还有THD，是用于描述失真程度的。等会儿复习。

 

"Physical constraints of practical semiconductor and passive components/circuits are used to identify a wireless system's achievable signal quality, selectivity, sensitivity, dynamic range, link budget, and other relevant figure-of-merit (FOMs)."

- signal quality 是不是和眼图有关？我忘记了，等会儿复习。

 

“introduces the concepts of modulation/demodulation, (mixer-based) up/down conversion, and (local-oscillator) based frequency generation, complemented with a discussion of transmitter (TX) and receiver (RX) architectures. Impedance matching and RF instrumentation basics are explained to prepare you for working with practical wireless (sub) systems at RF frequencies.”

-黑字是在通信原理学过的，红字在RF电路里学过。