본문

서브메뉴

Illuminating New Frontiers in Communication and Sensing With Laser Light
Illuminating New Frontiers in Communication and Sensing With Laser Light
Illuminating New Frontiers in Communication and Sensing With Laser Light

Detailed Information

자료유형  
 학위논문 서양
최종처리일시  
20250211152730
ISBN  
9798384040613
DDC  
004
저자명  
Carver, Charles J.
서명/저자  
Illuminating New Frontiers in Communication and Sensing With Laser Light
발행사항  
[Sl] : Columbia University, 2024
발행사항  
Ann Arbor : ProQuest Dissertations & Theses, 2024
형태사항  
274 p
주기사항  
Source: Dissertations Abstracts International, Volume: 86-03, Section: B.
주기사항  
Advisor: Zhou, Xia.
학위논문주기  
Thesis (Ph.D.)--Columbia University, 2024.
초록/해제  
요약We live in an era where the impact of climate change is felt in everyday life, with warming temperatures leading to environmental destruction and unprecedented shifts in natural and anthropic activities. Before these adverse effects can be addressed, it is crucial to explore, monitor, and collect data on the Earth's environment on both the micro- and macro-scale. Additionally, once environmental solutions have been implemented, it is imperative to continue data collection to gauge success.Standing in the way of such exploration and monitoring efforts are the shortcomings and limitations of pervasive communication technologies, namely radio frequency technologies (e.g., WiFi and Bluetooth). In this thesis, we peer beyond the confines of the radio frequency spectrum and explore the use of light - namely visible light, along with its infrared neighbor - to create next-generation communication and sensing systems. To generate highly tunable light, we explicitly turn to lasers. Unlike traditional luminaries, e.g., light-emitting diodes, laser diodes provide superior communication and sensing performance thanks to their GHz modulation speeds, narrow spectral wavelengths, intrinsic polarization, high-power densities, and high electro-optical conversion ratios.In this thesis, we exploit the versatility of laser light to enable micro- and macro-scale exploration and monitoring systems in aquatic, terrestrial, and aerial environments. We begin by exploring the powerful potential of laser light in communication and sensing contexts, then dive into the overarching challenges and techniques needed to realize practical and robust solutions. Armed with our research methodology, we then break through the air-water boundary with laser light and demonstrate two systems supporting bidirectional communication and 3D localization between aerial and underwater robots. Continuing on land and in the air, we next present two systems enabling laser tethering, communication, and wireless power delivery for high-mobility targets. We then complement these micro-scale systems with a macro-scale approach for laser polarization sensing over terrestrial fiber-optic networks. Finally, we conclude by expounding on the remaining challenges associated with laser-based communication and sensing systems, as well as the bright future of laser light in these novel contexts.
일반주제명  
Computer science
일반주제명  
Optics
일반주제명  
Electrical engineering
일반주제명  
Robotics
키워드  
Free-space optics
키워드  
Laser lights
키워드  
Mobile computing
키워드  
Sensing systems
키워드  
Environmental destruction
기타저자  
Columbia University Computer Science
기본자료저록  
Dissertations Abstracts International. 86-03B.
전자적 위치 및 접속  
로그인 후 원문을 볼 수 있습니다.

MARC

 008250123s2024        us                              c    eng  d
■001000017163609
■00520250211152730
■006m          o    d                
■007cr#unu||||||||
■020    ▼a9798384040613
■035    ▼a(MiAaPQ)AAI31490821
■040    ▼aMiAaPQ▼cMiAaPQ
■0820  ▼a004
■1001  ▼aCarver,  Charles  J.
■24510▼aIlluminating  New  Frontiers  in  Communication  and  Sensing  With  Laser  Light
■260    ▼a[Sl]▼bColumbia  University▼c2024
■260  1▼aAnn  Arbor▼bProQuest  Dissertations  &  Theses▼c2024
■300    ▼a274  p
■500    ▼aSource:  Dissertations  Abstracts  International,  Volume:  86-03,  Section:  B.
■500    ▼aAdvisor:  Zhou,  Xia.
■5021  ▼aThesis  (Ph.D.)--Columbia  University,  2024.
■520    ▼aWe  live  in  an  era  where  the  impact  of  climate  change  is  felt  in  everyday  life,  with  warming  temperatures  leading  to  environmental  destruction  and  unprecedented  shifts  in  natural  and  anthropic  activities.  Before  these  adverse  effects  can  be  addressed,  it  is  crucial  to  explore,  monitor,  and  collect  data  on  the  Earth's  environment  on  both  the  micro-  and  macro-scale.  Additionally,  once  environmental  solutions  have  been  implemented,  it  is  imperative  to  continue  data  collection  to  gauge  success.Standing  in  the  way  of  such  exploration  and  monitoring  efforts  are  the  shortcomings  and  limitations  of  pervasive  communication  technologies,  namely  radio  frequency  technologies  (e.g.,  WiFi  and  Bluetooth).  In  this  thesis,  we  peer  beyond  the  confines  of  the  radio  frequency  spectrum  and  explore  the  use  of  light  -  namely  visible  light,  along  with  its  infrared  neighbor  -  to  create  next-generation  communication  and  sensing  systems.  To  generate  highly  tunable  light,  we  explicitly  turn  to  lasers.  Unlike  traditional  luminaries,  e.g.,  light-emitting  diodes,  laser  diodes  provide  superior  communication  and  sensing  performance  thanks  to  their  GHz  modulation  speeds,  narrow  spectral  wavelengths,  intrinsic  polarization,  high-power  densities,  and  high  electro-optical  conversion  ratios.In  this  thesis,  we  exploit  the  versatility  of  laser  light  to  enable  micro-  and  macro-scale  exploration  and  monitoring  systems  in  aquatic,  terrestrial,  and  aerial  environments.  We  begin  by  exploring  the  powerful  potential  of  laser  light  in  communication  and  sensing  contexts,  then  dive  into  the  overarching  challenges  and  techniques  needed  to  realize  practical  and  robust  solutions.  Armed  with  our  research  methodology,  we  then  break  through  the  air-water  boundary  with  laser  light  and  demonstrate  two  systems  supporting  bidirectional  communication  and  3D  localization  between  aerial  and  underwater  robots.  Continuing  on  land  and  in  the  air,  we  next  present  two  systems  enabling  laser  tethering,  communication,  and  wireless  power  delivery  for  high-mobility  targets.  We  then  complement  these  micro-scale  systems  with  a  macro-scale  approach  for  laser  polarization  sensing  over  terrestrial  fiber-optic  networks.  Finally,  we  conclude  by  expounding  on  the  remaining  challenges  associated  with  laser-based  communication  and  sensing  systems,  as  well  as  the  bright  future  of  laser  light  in  these  novel  contexts.
■590    ▼aSchool  code:  0054.
■650  4▼aComputer  science
■650  4▼aOptics
■650  4▼aElectrical  engineering
■650  4▼aRobotics
■653    ▼aFree-space  optics
■653    ▼aLaser  lights
■653    ▼aMobile  computing
■653    ▼aSensing  systems
■653    ▼aEnvironmental  destruction
■690    ▼a0984
■690    ▼a0752
■690    ▼a0544
■690    ▼a0800
■690    ▼a0771
■71020▼aColumbia  University▼bComputer  Science.
■7730  ▼tDissertations  Abstracts  International▼g86-03B.
■790    ▼a0054
■791    ▼aPh.D.
■792    ▼a2024
■793    ▼aEnglish
■85640▼uhttp://www.riss.kr/pdu/ddodLink.do?id=T17163609▼nKERIS▼z이  자료의  원문은  한국교육학술정보원에서  제공합니다.

Preview

Export

ChatGPT Discussion

AI Recommended Related Books


    New Books MORE
    Statistics for the past 3 years. Go to brief

    פרט מידע

    • הזמנה
    • לא קיים
    • התיקיה שלי
    • צפה הראשון בקשה
    • Non-Book Loan Application
    • Nighttime Book Loan Application
    גשמי
    Reg No. Call No. מיקום מצב להשאיל מידע
    TF13212 전자도서 대출가능 My Folder 부재도서신고 비도서대출신청 야간 도서대출신청

    * הזמנות זמינים בספר ההשאלה. כדי להזמין, נא לחץ על כפתור ההזמנה

    Books borrowed together with this book

    Related Popular Books

    Available after logging in.