JPS5213711A - Code transmission system - Google Patents

Code transmission system

Info

Publication number
JPS5213711A
JPS5213711A JP8965975A JP8965975A JPS5213711A JP S5213711 A JPS5213711 A JP S5213711A JP 8965975 A JP8965975 A JP 8965975A JP 8965975 A JP8965975 A JP 8965975A JP S5213711 A JPS5213711 A JP S5213711A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
time
line
amp
system
jpo
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.)
Pending
Application number
JP8965975A
Inventor
Kahei Gomi
Naoaki Matsuura
Yoshitaka Muto
Noriya Nakayama
Original Assignee
Tech Res & Dev Inst Of Japan Def Agency
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

Links

Abstract

PURPOSE: Communications with varying speed corresponding to receive quality which varies from time to time and from one place to another in non-stationary propagation line are made possible easily.
COPYRIGHT: (C)1977,JPO&Japio
JP8965975A 1975-07-24 1975-07-24 Code transmission system Pending JPS5213711A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8965975A JPS5213711A (en) 1975-07-24 1975-07-24 Code transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8965975A JPS5213711A (en) 1975-07-24 1975-07-24 Code transmission system

Publications (1)

Publication Number Publication Date
JPS5213711A true true JPS5213711A (en) 1977-02-02

Family

ID=13976872

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8965975A Pending JPS5213711A (en) 1975-07-24 1975-07-24 Code transmission system

Country Status (1)

Country Link
JP (1) JPS5213711A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3810019A (en) * 1972-09-25 1974-05-07 Sperry Rand Corp Multifrequency communication system for fading channels
JPS5062A (en) * 1972-11-17 1975-01-06
JPS5068209A (en) * 1973-10-18 1975-06-07

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3810019A (en) * 1972-09-25 1974-05-07 Sperry Rand Corp Multifrequency communication system for fading channels
JPS5062A (en) * 1972-11-17 1975-01-06
JPS5068209A (en) * 1973-10-18 1975-06-07

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