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JPS53117302A - Omnibus transmission system - Google Patents

Omnibus transmission system

Info

Publication number
JPS53117302A
JPS53117302A JP3253677A JP3253677A JPS53117302A JP S53117302 A JPS53117302 A JP S53117302A JP 3253677 A JP3253677 A JP 3253677A JP 3253677 A JP3253677 A JP 3253677A JP S53117302 A JPS53117302 A JP S53117302A
Authority
JP
Japan
Prior art keywords
omnibus
transmission system
transmission
transmitters
varying
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
JP3253677A
Other languages
Japanese (ja)
Inventor
Takanori Kuki
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 JP3253677A priority Critical patent/JPS53117302A/en
Publication of JPS53117302A publication Critical patent/JPS53117302A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmitters (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)

Abstract

PURPOSE:To eliminate a stationary blind zone through the transmission at the same carrier frequency, by varying a plural number of transmitters in output phase.
JP3253677A 1977-03-23 1977-03-23 Omnibus transmission system Pending JPS53117302A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3253677A JPS53117302A (en) 1977-03-23 1977-03-23 Omnibus transmission system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3253677A JPS53117302A (en) 1977-03-23 1977-03-23 Omnibus transmission system

Publications (1)

Publication Number Publication Date
JPS53117302A true JPS53117302A (en) 1978-10-13

Family

ID=12361651

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3253677A Pending JPS53117302A (en) 1977-03-23 1977-03-23 Omnibus transmission system

Country Status (1)

Country Link
JP (1) JPS53117302A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6460118A (en) * 1987-08-31 1989-03-07 Hochiki Co Radio transmission equipment
JPH02114725A (en) * 1988-10-25 1990-04-26 Matsushita Electric Works Ltd Wireless transmitter
WO1997025784A1 (en) * 1996-01-10 1997-07-17 Advanced Digital Television Broadcasting Laboratory Ofdm system and ofdm apparatus
JP2009124692A (en) * 2007-10-19 2009-06-04 Trellisware Technologies Inc Method and system for cooperative communication with minimal coordination
JP2010045864A (en) * 2003-07-02 2010-02-25 Panasonic Corp Transmission apparatus, transmission method, signal generation apparatus, and signal generation method
US8588126B2 (en) 2006-11-08 2013-11-19 Trellisware Technologies, Inc. Methods and apparatus for network communication via barrage relay onto an independent medium allocation
US8964773B2 (en) 2006-11-08 2015-02-24 Trellisware Technologies, Inc. Method and system for establishing cooperative routing in wireless networks

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6460118A (en) * 1987-08-31 1989-03-07 Hochiki Co Radio transmission equipment
JPH02114725A (en) * 1988-10-25 1990-04-26 Matsushita Electric Works Ltd Wireless transmitter
WO1997025784A1 (en) * 1996-01-10 1997-07-17 Advanced Digital Television Broadcasting Laboratory Ofdm system and ofdm apparatus
JP2010045864A (en) * 2003-07-02 2010-02-25 Panasonic Corp Transmission apparatus, transmission method, signal generation apparatus, and signal generation method
US8588126B2 (en) 2006-11-08 2013-11-19 Trellisware Technologies, Inc. Methods and apparatus for network communication via barrage relay onto an independent medium allocation
US8964629B2 (en) 2006-11-08 2015-02-24 Trellisware Technologies, Inc. Methods and systems for conducting relayed communication
US8964773B2 (en) 2006-11-08 2015-02-24 Trellisware Technologies, Inc. Method and system for establishing cooperative routing in wireless networks
JP2009124692A (en) * 2007-10-19 2009-06-04 Trellisware Technologies Inc Method and system for cooperative communication with minimal coordination
US8576946B2 (en) 2007-10-19 2013-11-05 Trellisware Technologies, Inc. Method and system for cooperative communications with minimal coordination

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