ELEC 404 EECE 571F – RFIC

Radio Frequency Integrated Circuits

RFIC

Background: 

Integrated-circuits for wireless communications constitute the core of the multi-billion dollar industry driving the R&D focus of cellular, WiFi, WLAN, sensor-networks, etc. This course will serve as an introductory course covering different system and design aspects of Radio Frequency (RF) Wireless transmitters/receivers. The lecture topics will include introduction to RLC matching networks, general noise theory, radio transmitter and receiver architectures, low-noise amplifiers, mixers, voltage controlled oscillators, power amplifiers, etc. The class projects will include design of different circuits with Cadence Spectre-RF tool.

Objectives:

  • Understand a variety of RF architectures and system-level & circuit-level trade-offs.
  • Design and simulate analog and RF circuits using Cadence and MATLAB.
  • Become familiar with different wireless standards such as WiFi, WLAN, GSM, etc.
  • Obtain an overview of the state-of-the-art in wireless transceivers.

Broad Contents:

  • Introduction to RF communication
  • Basics of digital communication
  • RLC matching networks
  • On-chip component models
  • S-parameters
  • Noise theory
  • Receiver architectures
  • Low noise amplifiers
  • Mixers
  • Voltage-controlled oscillators
  • Phase noise
  • Transmitter architectures
  • Power amplifiers

Suggested Reading:

  • RF Microelectronics: B. Razavi. 2nd Edition, Prentice Hall.
  • The Design of CMOS Radio-Frequency Integrated Circuits: Thomas H. Lee. 2nd Edition, Cambridge University Press.
  • IEEE Journals (JSSC, TCAS) and Conference Proceedings (ISSCC, VLSI Symposium, RFIC Symposium, CICC)

Prerequisites:

  • Anyone of (EECE269, EECE359, EECE369)
  • EECE488 or EECE479 (co-requisite ok) See FAQ!

Grading:

  • Homework (1)  15%
  • Projects & Reports 50%
  • Final 35%

Instructor’s Office Hour:

  • Wednesdays 3:30-4:30pm K4017
  • After Lectures
  • By appointment

FAQs:

Q. I was/am not able to register for EECE488. Can I still register for this course?

If you are not familiar with basics of CMOS analog circuits, this course will be difficult for you. This is the reason behind listing EECE488 as a prerequisite or co-requisite. However, if you are still interested in registering for this RF course, I would hand out an assignment (#0) in the first week. You can do this assignment on your own, and evaluate yourself if you are ready for this course or not. If you think you are, I can give you the approval to register for this course. I would also share with you videos to go over the basics of CMOS analog circuits, and then discuss any specific questions that you have in the first tutorial. 

Q. What do you recommend for revising the basics of Analog CMOS Design?

I would suggest reading and becoming very comfortable with Chapter 3 “Basic Current Mirrors and Single-Stage Amplifiers” of Johns & Martin’s Analog Integrated Circuit Design textbook.  I would also share with you some videos, and then discuss any specific questions that you have in the first tutorial.

Q. What are the tutorials for?

The first tutorial would be on the basics of Analog CMOS Design. We would then provide tutorial documents on Cadence to you. They include step-by-step instructions for simulating basic RF circuits. Overview of these documentation will be provided in the rest of the tutorials, and we will answer any Cadence specific questions. Tutorials will only be needed in the first few weeks of the course.  

Q. Do I have to attend the tutorials?

No, they are not mandatory. However, if you have no prior experience of using Cadence Spectre, you are strongly advised to attend them. 

Q. How is the graduate version (EECE571F) different from the undergraduate version (EECE457)?

The graduate students will have different sets of questions for mid-term and final, different project specifications and one additional project.