JPS64830A - Radio relay system - Google Patents

Radio relay system

Info

Publication number
JPS64830A
JPS64830A JP62156043A JP15604387A JPS64830A JP S64830 A JPS64830 A JP S64830A JP 62156043 A JP62156043 A JP 62156043A JP 15604387 A JP15604387 A JP 15604387A JP S64830 A JPS64830 A JP S64830A
Authority
JP
Japan
Prior art keywords
signal
time slot
control
communication
relay
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
JP62156043A
Other languages
Japanese (ja)
Other versions
JPH01830A (en
Inventor
Shigeru Otsuka
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 JP62-156043A priority Critical patent/JPH01830A/en
Priority claimed from JP62-156043A external-priority patent/JPH01830A/en
Publication of JPS64830A publication Critical patent/JPS64830A/en
Publication of JPH01830A publication Critical patent/JPH01830A/en
Pending legal-status Critical Current

Links

Landscapes

  • Time-Division Multiplex Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

PURPOSE: To improve the transmission efficiency of communication data by receiving and relaying the signal of a time slot for control by a station to limit the signal constitution of a time slot for communication to communication data.
CONSTITUTION: At a repeater station 2, the signal of the time slot for control from a slave station 3 is detected by a control time slot signal detecting means 23. A relay control means 25 controls a relay means 22 to relay the detected signal without limit, and the signal of the time slot for control is relayed and sent to a base station 1. The means 25 controls means 22 so as to relay only signals of assigned and set time slots for communication out of time slots for communication based on the detection result of the signal of the time slot for control in the means 23 and the detection result of a set signal of time slots for communication in a communication time slot setting/releasing releasing signal detecting means 24.
COPYRIGHT: (C)1989,JPO&Japio
JP62-156043A 1987-06-23 wireless relay system Pending JPH01830A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62-156043A JPH01830A (en) 1987-06-23 wireless relay system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62-156043A JPH01830A (en) 1987-06-23 wireless relay system

Publications (2)

Publication Number Publication Date
JPS64830A true JPS64830A (en) 1989-01-05
JPH01830A JPH01830A (en) 1989-01-05

Family

ID=

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07123069A (en) * 1993-10-25 1995-05-12 Nec Corp Relay operation setting method for multi-direction multiplex communications system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07123069A (en) * 1993-10-25 1995-05-12 Nec Corp Relay operation setting method for multi-direction multiplex communications system

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