GB1110522A - Radio receiving equipment - Google Patents

Radio receiving equipment

Info

Publication number
GB1110522A
GB1110522A GB3591365A GB3591365A GB1110522A GB 1110522 A GB1110522 A GB 1110522A GB 3591365 A GB3591365 A GB 3591365A GB 3591365 A GB3591365 A GB 3591365A GB 1110522 A GB1110522 A GB 1110522A
Authority
GB
United Kingdom
Prior art keywords
receiver
aug
sawtooth generator
receiving equipment
radio receiving
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
GB3591365A
Other languages
English (en)
Inventor
Kenneth Frederick Treen
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.)
STC PLC
Original Assignee
Standard Telephone and Cables PLC
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 Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB3591365A priority Critical patent/GB1110522A/en
Priority to NL6611694A priority patent/NL6611694A/xx
Priority to BE685788A priority patent/BE685788A/xx
Publication of GB1110522A publication Critical patent/GB1110522A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J7/00—Automatic frequency control; Automatic scanning over a band of frequencies
    • H03J7/18—Automatic scanning over a band of frequencies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/30—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array
    • H01Q3/34—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means
    • H01Q3/42—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture varying the relative phase between the radiating elements of an array by electrical means using frequency-mixing
    • 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)
  • Monitoring And Testing Of Transmission In General (AREA)
GB3591365A 1965-08-20 1965-08-20 Radio receiving equipment Expired GB1110522A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB3591365A GB1110522A (en) 1965-08-20 1965-08-20 Radio receiving equipment
NL6611694A NL6611694A (enrdf_load_html_response) 1965-08-20 1966-08-19
BE685788A BE685788A (enrdf_load_html_response) 1965-08-20 1966-08-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3591365A GB1110522A (en) 1965-08-20 1965-08-20 Radio receiving equipment

Publications (1)

Publication Number Publication Date
GB1110522A true GB1110522A (en) 1968-04-18

Family

ID=10382946

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3591365A Expired GB1110522A (en) 1965-08-20 1965-08-20 Radio receiving equipment

Country Status (3)

Country Link
BE (1) BE685788A (enrdf_load_html_response)
GB (1) GB1110522A (enrdf_load_html_response)
NL (1) NL6611694A (enrdf_load_html_response)

Also Published As

Publication number Publication date
NL6611694A (enrdf_load_html_response) 1967-02-21
BE685788A (enrdf_load_html_response) 1967-02-22

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