GB277426A - Improvements in radio signalling systems - Google Patents

Improvements in radio signalling systems

Info

Publication number
GB277426A
GB277426A GB1527926A GB1527926A GB277426A GB 277426 A GB277426 A GB 277426A GB 1527926 A GB1527926 A GB 1527926A GB 1527926 A GB1527926 A GB 1527926A GB 277426 A GB277426 A GB 277426A
Authority
GB
United Kingdom
Prior art keywords
waves
detectors
phase
separate
combined
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.)
Expired
Application number
GB1527926A
Other languages
English (en)
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.)
AT&T Corp
Original Assignee
Western Electric Co 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
Priority to FR621049D priority Critical patent/FR621049A/fr
Priority to US62719A priority patent/US1836594A/en
Application filed by Western Electric Co Inc filed Critical Western Electric Co Inc
Priority to GB1527926A priority patent/GB277426A/en
Publication of GB277426A publication Critical patent/GB277426A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/12—Frequency diversity

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Superheterodyne Receivers (AREA)
GB1527926A 1925-10-16 1926-06-17 Improvements in radio signalling systems Expired GB277426A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR621049D FR621049A (fr) 1926-06-17
US62719A US1836594A (en) 1925-10-16 1925-10-16 Radio signaling system
GB1527926A GB277426A (en) 1926-06-17 1926-06-17 Improvements in radio signalling systems

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1527926A GB277426A (en) 1926-06-17 1926-06-17 Improvements in radio signalling systems

Publications (1)

Publication Number Publication Date
GB277426A true GB277426A (en) 1927-09-19

Family

ID=10056228

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1527926A Expired GB277426A (en) 1925-10-16 1926-06-17 Improvements in radio signalling systems

Country Status (2)

Country Link
FR (1) FR621049A (fr)
GB (1) GB277426A (fr)

Also Published As

Publication number Publication date
FR621049A (fr) 1927-05-04

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