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6.1820 移动和传感器计算

课程介绍

先修课程

6.1800 Computer Systems Engineering

课程描述

聚焦“物联网”(IoT)系统与技术,涵盖传感、计算与通信领域。深入探讨移动及传感器计算系统工程中的核心设计与实现问题,课程主题包括:无电池传感器、穿墙感知、机器人传感、生命体征传感(呼吸、心跳、情绪)、汽车与自动驾驶传感、海底物联网、传感器安全、定位技术(含GPS与室内WiFi)、惯性传感(加速度计、陀螺仪、惯性测量单元、航位推算)、嵌入式与分布式系统架构、无线电信号传感、麦克风与摄像头传感、无线传感器网络、传感器移动库与API接口,以及应用案例分析。课程内容结合科研文献阅读、实验作业与重点学期项目。

https://6mobile.github.io/ , 2026

主题包括

  • 定位技术:GPS、WIFI,cellular localization

  • 无线网络: BLE、WIFI、ZIGBEE、多热点和存储转发

  • 资源限制: 功耗、带宽、存储

  • 惯性传感:包括加速度计、陀螺仪、IMU、航位推算

  • 其他传感: 麦克风,摄像头

  • 应用学习+嵌入式硬件和软件架构

  • 嵌入式系统安全

  • iOS API 访问各种传感和无线网络技术

实验

基于switch

Lec 1 课程介绍与核心思想

LEC 1: Introduction and Key Ideas (Slides)

lec1.md

Lec 2 物联网定位基础

LEC 2: Fundamentals of IoT Localization (Slides)

Preparation: Read Location-based Services, Wikipedia: GPS (Questions)

lec2.md

Lec 3 GPS

LEC 3: Practical Device-based Localization (Slides) Preparation: Read Cricket, RADAR

lec3.md

Lec 4 穿墙感知与无设备定位

LEC 4: Seeing through Walls & Device-Free Localization (Slides) Preparation: Read WiTrack

lec4.md

Lec 5 网络连接技术

Network Connectivity (BLE, low-power WAN, Wi-Fi, cellular, 5G) (Slides) Preparation: Read gps surveillance

lec5.md

Lec 6 网状网络与多跳无线网络

LEC 6: Mesh and Multi-Hop Wireless Networks (Slides) Preparation: Read ETX

lec6.md

Lec 7 无电池通信与智慧城市

Batteryless Connectivity & Smart Cities (Slides) Preparation: Read Hacking RFIDs and Caraoke (Questions)

lec7.md

Lec 8 自动驾驶系统

Self-Driving Cars (Slides) Preparation: Read Hawkeye: Through Fog High Resolution Imaging Using Millimeter Wave Radar (Questions)

lec8.md

Lec 9 惯性传感入门与行为识别

9: Intro to Inertial Sensing; Activity Recognition (Slides) Preparation: Read [Developments of Inertial Sensing](https://app.knovel.com/kn/resources/kt003T2W98/kpSINTE002/pdf?b-toc-cid=kpSINTE002&b-toc-title=Strapdown Inertial Navigation Technology (2nd Edition)&b-toc-url-slug=fundamental-principles) and [Principles of Inertial Sensing (Section 3.1 and 3.2 only)](https://app.knovel.com/kn/resources/kt003T2WF2/kpSINTE002/pdf?b-toc-cid=kpSINTE002&b-toc-title=Strapdown Inertial Navigation Technology (2nd Edition)&b-toc-url-slug=basic-principles-strapdown)

lec9.md

Lec 10 路面坑洞检测

lec10.md

Lec 11 声学感知攻击

lec11.md

Lec 12 海洋物联网

lec12.md

Lec 13 农业物联网

lec13.md

Lec 14 无线 NeRF(无线信号重建三维场景)

14: Wireless NeRFs (Slides) Preparation: Read Can NeRFs See without Cameras? (Questions)

lec14.md

实验

Lab 0

Lab 3