NL170076C - Satellietcommunicatiestelsel. - Google Patents

Satellietcommunicatiestelsel.

Info

Publication number
NL170076C
NL170076C NLAANVRAGE7004058,A NL7004058A NL170076C NL 170076 C NL170076 C NL 170076C NL 7004058 A NL7004058 A NL 7004058A NL 170076 C NL170076 C NL 170076C
Authority
NL
Netherlands
Prior art keywords
communication system
satellite communication
satellite
communication
Prior art date
Application number
NLAANVRAGE7004058,A
Other languages
English (en)
Other versions
NL170076B (nl
NL7004058A (nl
Original Assignee
Communications Satellite 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 Communications Satellite Corp filed Critical Communications Satellite Corp
Publication of NL7004058A publication Critical patent/NL7004058A/xx
Publication of NL170076B publication Critical patent/NL170076B/nl
Application granted granted Critical
Publication of NL170076C publication Critical patent/NL170076C/nl

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
    • H04B7/204—Multiple access
    • H04B7/212—Time-division multiple access [TDMA]
    • H04B7/2121—Channels assignment to the different stations
    • H04B7/2123—Variable assignment, e.g. demand assignment

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Relay Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
NLAANVRAGE7004058,A 1969-03-21 1970-03-20 Satellietcommunicatiestelsel. NL170076C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80934069A 1969-03-21 1969-03-21

Publications (3)

Publication Number Publication Date
NL7004058A NL7004058A (nl) 1970-09-23
NL170076B NL170076B (nl) 1982-04-16
NL170076C true NL170076C (nl) 1982-09-16

Family

ID=25201085

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7004058,A NL170076C (nl) 1969-03-21 1970-03-20 Satellietcommunicatiestelsel.

Country Status (7)

Country Link
US (1) US3644678A (nl)
JP (1) JPS523525B1 (nl)
CA (1) CA943276A (nl)
DE (1) DE2013725C3 (nl)
GB (1) GB1299796A (nl)
NL (1) NL170076C (nl)
SE (1) SE367107B (nl)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1008567A (en) * 1971-08-11 1977-04-12 Ova G. Gabbard Time division multiple access modular system
SE354557B (nl) * 1972-03-22 1973-03-12 Ericsson Telefon Ab L M
JPS5325202B2 (nl) * 1972-08-29 1978-07-25
US3921137A (en) * 1974-06-25 1975-11-18 Ibm Semi static time division multiplex slot assignment
US4009347A (en) * 1974-12-30 1977-02-22 International Business Machines Corporation Modular branch exchange and nodal access units for multiple access systems
US4135059A (en) * 1977-07-07 1979-01-16 Satellite Business Systems Multiple channel per burst tdma multiple transponder network
US4504946A (en) * 1982-06-11 1985-03-12 Rca Corporation Time division multiple access communication systems
US4675863A (en) * 1985-03-20 1987-06-23 International Mobile Machines Corp. Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
US5546383A (en) 1993-09-30 1996-08-13 Cooley; David M. Modularly clustered radiotelephone system
US5995805A (en) * 1997-10-17 1999-11-30 Lockheed Martin Missiles & Space Decision-theoretic satellite communications system
US7245594B1 (en) * 2000-05-12 2007-07-17 Qualcomm Incorporated Method and apparatus for fast closed-loop rate adaptation in a high rate packet data transmission
US7366134B2 (en) * 2001-08-17 2008-04-29 Comsat Corporation Dynamic allocation of network resources in a multiple-user communication system
US20110002284A1 (en) * 2009-07-06 2011-01-06 Shilpa Talwar Multi-tier network interference mitigation

Also Published As

Publication number Publication date
NL170076B (nl) 1982-04-16
US3644678A (en) 1972-02-22
DE2013725C3 (de) 1980-08-07
DE2013725B2 (de) 1979-11-29
JPS523525B1 (nl) 1977-01-28
DE2013725A1 (de) 1970-10-15
CA943276A (en) 1974-03-05
GB1299796A (en) 1972-12-13
NL7004058A (nl) 1970-09-23
SE367107B (nl) 1974-05-13

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Legal Events

Date Code Title Description
V4 Discontinued because of reaching the maximum lifetime of a patent