JPS61161058A - 一周波中継器 - Google Patents

一周波中継器

Info

Publication number
JPS61161058A
JPS61161058A JP165585A JP165585A JPS61161058A JP S61161058 A JPS61161058 A JP S61161058A JP 165585 A JP165585 A JP 165585A JP 165585 A JP165585 A JP 165585A JP S61161058 A JPS61161058 A JP S61161058A
Authority
JP
Japan
Prior art keywords
waves
interference
signal
frequency
modulated
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.)
Granted
Application number
JP165585A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0553330B2 (enrdf_load_html_response
Inventor
Junji Namiki
並木　淳治
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.)
NEC Corp
Original Assignee
NEC Corp
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 NEC Corp filed Critical NEC Corp
Priority to JP165585A priority Critical patent/JPS61161058A/ja
Priority to CA000499209A priority patent/CA1235751A/en
Priority to AU52119/86A priority patent/AU574995B2/en
Priority to US06/817,380 priority patent/US4701935A/en
Priority to EP86100232A priority patent/EP0187672B1/en
Priority to DE8686100232T priority patent/DE3681798D1/de
Publication of JPS61161058A publication Critical patent/JPS61161058A/ja
Publication of JPH0553330B2 publication Critical patent/JPH0553330B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15564—Relay station antennae loop interference reduction
    • H04B7/15585—Relay station antennae loop interference reduction by interference cancellation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Noise Elimination (AREA)
  • Radio Relay Systems (AREA)
JP165585A 1985-01-09 1985-01-09 一周波中継器 Granted JPS61161058A (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP165585A JPS61161058A (ja) 1985-01-09 1985-01-09 一周波中継器
CA000499209A CA1235751A (en) 1985-01-09 1986-01-08 One frequency repeater for a digital microwave radio system with cancellation of transmitter-to-receiver interference
AU52119/86A AU574995B2 (en) 1985-01-09 1986-01-09 One frequency digital radio repeater
US06/817,380 US4701935A (en) 1985-01-09 1986-01-09 One frequency repeater for a digital microwave radio system with cancellation of transmitter-to-receiver interference
EP86100232A EP0187672B1 (en) 1985-01-09 1986-01-09 One frequency repeater for a digital microwave radio system with cancellation of transmitter-to-receiver interference
DE8686100232T DE3681798D1 (de) 1985-01-09 1986-01-09 Einfrequenzfunkrelais fuer ein digitales mikrowellenfunksystem mit kompensation der interfrequenz zwischen sender und empfaenger.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP165585A JPS61161058A (ja) 1985-01-09 1985-01-09 一周波中継器

Publications (2)

Publication Number Publication Date
JPS61161058A true JPS61161058A (ja) 1986-07-21
JPH0553330B2 JPH0553330B2 (enrdf_load_html_response) 1993-08-09

Family

ID=11507536

Family Applications (1)

Application Number Title Priority Date Filing Date
JP165585A Granted JPS61161058A (ja) 1985-01-09 1985-01-09 一周波中継器

Country Status (1)

Country Link
JP (1) JPS61161058A (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2497772A (en) * 2011-12-19 2013-06-26 British Broadcasting Corp Self-interference mitigation in a repeater with multiple transmit antennae

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2497772A (en) * 2011-12-19 2013-06-26 British Broadcasting Corp Self-interference mitigation in a repeater with multiple transmit antennae
GB2497772B (en) * 2011-12-19 2018-10-10 British Broadcasting Corp Method and apparatus for an on-channel repeater

Also Published As

Publication number Publication date
JPH0553330B2 (enrdf_load_html_response) 1993-08-09

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