GB2340349B - Radio data transmission system - Google Patents

Radio data transmission system

Info

Publication number
GB2340349B
GB2340349B GB9924516A GB9924516A GB2340349B GB 2340349 B GB2340349 B GB 2340349B GB 9924516 A GB9924516 A GB 9924516A GB 9924516 A GB9924516 A GB 9924516A GB 2340349 B GB2340349 B GB 2340349B
Authority
GB
United Kingdom
Prior art keywords
data transmission
transmission system
radio data
radio
system
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.)
Expired - Fee Related
Application number
GB9924516A
Other versions
GB9924516D0 (en
GB2340349A (en
Inventor
Akira Otsuka
Keijiro Take
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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
Priority to JP9255795A priority Critical patent/JP3231575B2/en
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to GB9607932A priority patent/GB2300090B/en
Publication of GB9924516D0 publication Critical patent/GB9924516D0/en
Publication of GB2340349A publication Critical patent/GB2340349A/en
Application granted granted Critical
Publication of GB2340349B publication Critical patent/GB2340349B/en
Anticipated expiration legal-status Critical
Application status is Expired - Fee Related legal-status Critical

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W74/00Wireless channel access, e.g. scheduled or random access
    • H04W74/002Transmission of channel access control information
    • H04W74/006Transmission of channel access control information in the downlink, i.e. towards the terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W56/00Synchronisation arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10Small scale networks; Flat hierarchical networks
    • H04W84/12WLAN [Wireless Local Area Networks]
GB9924516A 1995-04-18 1996-04-17 Radio data transmission system Expired - Fee Related GB2340349B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP9255795A JP3231575B2 (en) 1995-04-18 1995-04-18 Wireless data transmission device
GB9607932A GB2300090B (en) 1995-04-18 1996-04-17 Radio data transmission system

Publications (3)

Publication Number Publication Date
GB9924516D0 GB9924516D0 (en) 1999-12-15
GB2340349A GB2340349A (en) 2000-02-16
GB2340349B true GB2340349B (en) 2000-05-03

Family

ID=26309143

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9924516A Expired - Fee Related GB2340349B (en) 1995-04-18 1996-04-17 Radio data transmission system
GB9924514A Expired - Fee Related GB2340348B (en) 1995-04-18 1996-04-17 Radio data transmission system

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9924514A Expired - Fee Related GB2340348B (en) 1995-04-18 1996-04-17 Radio data transmission system

Country Status (1)

Country Link
GB (2) GB2340349B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0615393A1 (en) * 1993-03-10 1994-09-14 Motorola, Inc. A method for packet data transmission on a cellular voice network
US5396539A (en) * 1991-03-25 1995-03-07 Novatel Communications, Ltd. Cellular data overlay system for storing data identifying selected data allocated channels
EP0642283A2 (en) * 1993-09-06 1995-03-08 Nokia Mobile Phones Ltd. Data transmission in a radio telephone network
WO1995016330A1 (en) * 1993-12-10 1995-06-15 Telefonaktiebolaget Lm Ericsson Apparatuses and mobile stations for providing packet data communication in digital tdma cellular systems
EP0699010A2 (en) * 1994-08-23 1996-02-28 Racotek, Inc. Data communication system using spectral overlay

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995016630A1 (en) * 1993-12-14 1995-06-22 Palfinger Aktiengesellschaft Hydraulic control device for a loading crane

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5396539A (en) * 1991-03-25 1995-03-07 Novatel Communications, Ltd. Cellular data overlay system for storing data identifying selected data allocated channels
EP0615393A1 (en) * 1993-03-10 1994-09-14 Motorola, Inc. A method for packet data transmission on a cellular voice network
EP0642283A2 (en) * 1993-09-06 1995-03-08 Nokia Mobile Phones Ltd. Data transmission in a radio telephone network
WO1995016330A1 (en) * 1993-12-10 1995-06-15 Telefonaktiebolaget Lm Ericsson Apparatuses and mobile stations for providing packet data communication in digital tdma cellular systems
EP0699010A2 (en) * 1994-08-23 1996-02-28 Racotek, Inc. Data communication system using spectral overlay

Also Published As

Publication number Publication date
GB9924516D0 (en) 1999-12-15
GB2340348B (en) 2000-05-03
GB9924514D0 (en) 1999-12-15
GB2340348A (en) 2000-02-16
GB2340349A (en) 2000-02-16

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 20020305

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20080417