BR112022011507A2 - Comunicação de duas vias sem fio em mídia complexa - Google Patents

Comunicação de duas vias sem fio em mídia complexa

Info

Publication number
BR112022011507A2
BR112022011507A2 BR112022011507A BR112022011507A BR112022011507A2 BR 112022011507 A2 BR112022011507 A2 BR 112022011507A2 BR 112022011507 A BR112022011507 A BR 112022011507A BR 112022011507 A BR112022011507 A BR 112022011507A BR 112022011507 A2 BR112022011507 A2 BR 112022011507A2
Authority
BR
Brazil
Prior art keywords
input
output
switch
communication
resonant portion
Prior art date
Application number
BR112022011507A
Other languages
English (en)
Inventor
E Campbell Jeffrey
Original Assignee
Groguru Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Groguru Inc filed Critical Groguru Inc
Publication of BR112022011507A2 publication Critical patent/BR112022011507A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/08—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices
    • G01V3/10—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with magnetic or electric fields produced or modified by objects or geological structures or by detecting devices using induction coils
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V11/00—Prospecting or detecting by methods combining techniques covered by two or more of main groups G01V1/00 - G01V9/00
    • G01V11/002—Details, e.g. power supply systems for logging instruments, transmitting or recording data, specially adapted for well logging, also if the prospecting method is irrelevant
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/15—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation specially adapted for use during transport, e.g. by a person, vehicle or boat
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/189—High-frequency amplifiers, e.g. radio frequency amplifiers
    • H03F3/19—High-frequency amplifiers, e.g. radio frequency amplifiers with semiconductor devices only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F2200/00—Indexing scheme relating to amplifiers
    • H03F2200/451—Indexing scheme relating to amplifiers the amplifier being a radio frequency amplifier

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geophysics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Environmental & Geological Engineering (AREA)
  • Geology (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Electromagnetism (AREA)
  • Near-Field Transmission Systems (AREA)
  • Transceivers (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Abstract

COMUNICAÇÃO DE DUAS VIAS SEM FIO EM MEIO COMPLEXO. A presente invenção refere-se a um circuito incluindo uma porção ressonante, uma pluralidade de comutadores, uma primeira impedância, um amplificador e um demodulador. A porção ressonante inclui uma única bobina de RF e é configurada para transmissão/recepção aproximadamente na mesma frequência. Os comutadores incluem primeiro, segundo e terceiro comutadores. O primeiro comutador inclui uma entrada em comunicação com uma fonte de energia e uma saída em comunicação com o solo. O segundo comutador inclui uma entrada entre a fonte de energia e o primeiro comutador e uma saída em comunicação com uma entrada de porção ressonante. O terceiro comutador inclui uma entrada em comunicação com uma saída de porção ressonante e uma saída em comunicação com o solo. A primeira impedância está entre a saída da porção ressonante e a entrada do terceiro comutador. O amplificador inclui uma entrada entre a primeira impedância e a entrada do terceiro comutador. O demodulador inclui uma entrada em comunicação com a saída do amplificador.
BR112022011507A 2019-12-12 2020-12-10 Comunicação de duas vias sem fio em mídia complexa BR112022011507A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962947340P 2019-12-12 2019-12-12
PCT/US2020/064292 WO2021119299A1 (en) 2019-12-12 2020-12-10 Wireless two-way communication in complex media

Publications (1)

Publication Number Publication Date
BR112022011507A2 true BR112022011507A2 (pt) 2022-08-23

Family

ID=76320530

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022011507A BR112022011507A2 (pt) 2019-12-12 2020-12-10 Comunicação de duas vias sem fio em mídia complexa

Country Status (6)

Country Link
US (1) US11342956B2 (pt)
AU (1) AU2020400040A1 (pt)
BR (1) BR112022011507A2 (pt)
CA (1) CA3164327A1 (pt)
MX (1) MX2022007249A (pt)
WO (1) WO2021119299A1 (pt)

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* Cited by examiner, † Cited by third party
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Also Published As

Publication number Publication date
US11342956B2 (en) 2022-05-24
WO2021119299A1 (en) 2021-06-17
AU2020400040A1 (en) 2022-07-14
MX2022007249A (es) 2022-07-13
US20210184718A1 (en) 2021-06-17
CA3164327A1 (en) 2021-06-17

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

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B08G Application fees: restoration [chapter 8.7 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

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