UC San Diego | Spring 2020 archive

ECE 157B: Wireless Sensing Laboratory

Course info and lectures

Archived course structure, lecture topics, and video links for the wireless sensing laboratory.

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Archived course structure

Course info and lecture archive

Cadence

  • Lecture: Tuesday/Thursday, 3:30 PM to 4:50 PM
  • Lab: Friday, 2:00 PM to 4:50 PM, biweekly
  • Format: Public archive of the Spring 2020 online offering

Course framing

  • Prerequisites: Elementary signal processing and linear algebra
  • Assessment: Homework, labs, and final assignment
  • Exams: No scheduled exams

Lectures online

Archived lecture topics and videos

Lecture 1

Course introduction and wireless sensing overview.

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Lecture 2

Breathing and heart-rate requirements with wireless signals.

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Lecture 3

Range, resolution, and the first signal-processing building blocks.

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Lecture 4

Multiple wavelengths for breathing and heart-rate recovery.

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Lecture 6

Multi-tone scheduling and concurrent sensing.

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Lecture 7

FMCW basics and multi-tone waveform structure.

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Lecture 9

Breathing and heart-rate recovery with FMCW.

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Lecture 11

Static multipath suppression for FMCW sensing.

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Lecture 13

Velocity-model-based dynamic multipath suppression.

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