JPS56103555A - Transmission output control system - Google Patents

Transmission output control system

Info

Publication number
JPS56103555A
JPS56103555A JP592380A JP592380A JPS56103555A JP S56103555 A JPS56103555 A JP S56103555A JP 592380 A JP592380 A JP 592380A JP 592380 A JP592380 A JP 592380A JP S56103555 A JPS56103555 A JP S56103555A
Authority
JP
Japan
Prior art keywords
circuit
output
station
signal
radio
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
JP592380A
Other languages
Japanese (ja)
Inventor
Saburo Aoki
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
Nippon Electric Co Ltd
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, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP592380A priority Critical patent/JPS56103555A/en
Publication of JPS56103555A publication Critical patent/JPS56103555A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

PURPOSE:To maintain a radio circuit with the optimum outpout according to the condition of the radio circuit, by providing the error detecting information between pauses of the call of a standing radio sessional circuit to transmit it to the opposite station and securing an automatic control for the output of the transmitter of the opposite station. CONSTITUTION:The output of the frame error detecting circuit 8 is applied to the sessional signal compounding circuit 9 of the transmitter of the own station and inserted between the pauses of the communication signals of the input B. The output of the circuit 9 is multiplied by the multiplex signal and the synchronous signal, i.e., the output of the frame signal circuit 10 in the transmission signal coumpounding circuit 11 of the next stage, and transmitted to the receiver of the opposite station by the transmission telephone fT through the antenna 14 via the modulator 12 and the electric power amplifying circuit 13. The output of the electric power control signal detecting circuit 18 is sent to the electric power amplifying circuit 19 to control the output of the circuit 19 so that the transmitter of the opposite station delivers an output with the transmission output according to the quality of the radio circuit decided by the receiver of the own station. The output of the circuit 19 is sent to the receiver of the own station through the antenna 20.
JP592380A 1980-01-22 1980-01-22 Transmission output control system Pending JPS56103555A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP592380A JPS56103555A (en) 1980-01-22 1980-01-22 Transmission output control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP592380A JPS56103555A (en) 1980-01-22 1980-01-22 Transmission output control system

Publications (1)

Publication Number Publication Date
JPS56103555A true JPS56103555A (en) 1981-08-18

Family

ID=11624407

Family Applications (1)

Application Number Title Priority Date Filing Date
JP592380A Pending JPS56103555A (en) 1980-01-22 1980-01-22 Transmission output control system

Country Status (1)

Country Link
JP (1) JPS56103555A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6251836U (en) * 1985-09-18 1987-03-31
JPS62143530A (en) * 1985-12-18 1987-06-26 Nittan Co Ltd Environmental abnormality informing system
JPH02203625A (en) * 1989-02-02 1990-08-13 Fujitsu Ltd Transmission power control method
WO1995015038A2 (en) * 1993-11-22 1995-06-01 Qualcomm Incorporated Communication method in a radio telephone system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6251836U (en) * 1985-09-18 1987-03-31
JPS62143530A (en) * 1985-12-18 1987-06-26 Nittan Co Ltd Environmental abnormality informing system
JPH0411145B2 (en) * 1985-12-18 1992-02-27
JPH02203625A (en) * 1989-02-02 1990-08-13 Fujitsu Ltd Transmission power control method
WO1995015038A2 (en) * 1993-11-22 1995-06-01 Qualcomm Incorporated Communication method in a radio telephone system
WO1995015038A3 (en) * 1993-11-22 1995-06-15 Qualcomm Inc Communication method in a radio telephone system

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