CA2202956A1 - Systeme de communication personnel - Google Patents

Systeme de communication personnel

Info

Publication number
CA2202956A1
CA2202956A1 CA002202956A CA2202956A CA2202956A1 CA 2202956 A1 CA2202956 A1 CA 2202956A1 CA 002202956 A CA002202956 A CA 002202956A CA 2202956 A CA2202956 A CA 2202956A CA 2202956 A1 CA2202956 A1 CA 2202956A1
Authority
CA
Canada
Prior art keywords
aed
pcs
processor
pcc
interface
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002202956A
Other languages
English (en)
Inventor
Andrew R. Hicks
Daniel G. Pomerleau
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA002202956A priority Critical patent/CA2202956A1/fr
Priority to PCT/CA1998/000357 priority patent/WO1998048522A1/fr
Priority to AU70203/98A priority patent/AU7020398A/en
Publication of CA2202956A1 publication Critical patent/CA2202956A1/fr
Abandoned legal-status Critical Current

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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/0008—General problems related to the reading of electronic memory record carriers, independent of its reading method, e.g. power transfer
    • 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
    • H04B1/401—Circuits for selecting or indicating operating mode
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
    • H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
    • H04M1/6041—Portable telephones adapted for handsfree use

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Mobile Radio Communication Systems (AREA)
CA002202956A 1997-04-17 1997-04-17 Systeme de communication personnel Abandoned CA2202956A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA002202956A CA2202956A1 (fr) 1997-04-17 1997-04-17 Systeme de communication personnel
PCT/CA1998/000357 WO1998048522A1 (fr) 1997-04-17 1998-04-16 Systeme de communication personnel
AU70203/98A AU7020398A (en) 1997-04-17 1998-04-16 Personal communications system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002202956A CA2202956A1 (fr) 1997-04-17 1997-04-17 Systeme de communication personnel

Publications (1)

Publication Number Publication Date
CA2202956A1 true CA2202956A1 (fr) 1998-10-17

Family

ID=4160452

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002202956A Abandoned CA2202956A1 (fr) 1997-04-17 1997-04-17 Systeme de communication personnel

Country Status (1)

Country Link
CA (1) CA2202956A1 (fr)

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Legal Events

Date Code Title Description
FZDE Discontinued