GB9311373D0 - Apparatus for use in equipment providing a digital radio link between a fixed and a mobile radio unit - Google Patents

Apparatus for use in equipment providing a digital radio link between a fixed and a mobile radio unit

Info

Publication number
GB9311373D0
GB9311373D0 GB939311373A GB9311373A GB9311373D0 GB 9311373 D0 GB9311373 D0 GB 9311373D0 GB 939311373 A GB939311373 A GB 939311373A GB 9311373 A GB9311373 A GB 9311373A GB 9311373 D0 GB9311373 D0 GB 9311373D0
Authority
GB
United Kingdom
Prior art keywords
fixed
equipment providing
radio link
mobile radio
radio unit
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
GB939311373A
Other languages
English (en)
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.)
Roke Manor Research Ltd
Original Assignee
Roke Manor Research 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 Roke Manor Research Ltd filed Critical Roke Manor Research Ltd
Priority to GB939311373A priority Critical patent/GB9311373D0/en
Publication of GB9311373D0 publication Critical patent/GB9311373D0/en
Priority to GB9316489A priority patent/GB2278983B/en
Priority to JP7500331A priority patent/JPH07509831A/ja
Priority to FI946184A priority patent/FI946184A0/fi
Priority to PCT/GB1994/000585 priority patent/WO1994028640A1/en
Priority to CN94190256A priority patent/CN1064494C/zh
Priority to EP94910001A priority patent/EP0653127A1/en
Priority to US08/362,483 priority patent/US5793796A/en
Priority to IN464MA1994 priority patent/IN184457B/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7097—Interference-related aspects
    • H04B1/711—Interference-related aspects the interference being multi-path interference
    • H04B1/7115—Constructive combining of multi-path signals, i.e. RAKE receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/005—Control of transmission; Equalising
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/709—Correlator structure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H04B1/7097—Interference-related aspects
    • H04B1/711—Interference-related aspects the interference being multi-path interference
    • H04B1/7115—Constructive combining of multi-path signals, i.e. RAKE receivers
    • H04B1/7117—Selection, re-selection, allocation or re-allocation of paths to fingers, e.g. timing offset control of allocated fingers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Transmission System (AREA)
GB939311373A 1993-06-02 1993-06-02 Apparatus for use in equipment providing a digital radio link between a fixed and a mobile radio unit Pending GB9311373D0 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
GB939311373A GB9311373D0 (en) 1993-06-02 1993-06-02 Apparatus for use in equipment providing a digital radio link between a fixed and a mobile radio unit
GB9316489A GB2278983B (en) 1993-06-02 1993-08-09 Apparatus for use in equipment providing a digital radio link between a fixed and a mobile radio unit
JP7500331A JPH07509831A (ja) 1993-06-02 1994-03-22 固定および移動無線ユニット間にディジタル無線リンクを提供する設備において使用される装置
FI946184A FI946184A0 (fi) 1993-06-02 1994-03-22 Laite käytettäväksi laitteistossa, jolla muodostetaan digitaalinen radioyhteys kiinteän radioyksikön ja matkaviestimen välille
PCT/GB1994/000585 WO1994028640A1 (en) 1993-06-02 1994-03-22 Rake receiver combining all the useful multipath components of a spread spectrum signal
CN94190256A CN1064494C (zh) 1993-06-02 1994-03-22 组合了扩频信号所有可用多径组件的瑞克接收机
EP94910001A EP0653127A1 (en) 1993-06-02 1994-03-22 Rake receiver combining all the useful multipath components of a spread spectrum signal
US08/362,483 US5793796A (en) 1993-06-02 1994-03-22 Apparatus for use in equipment providing a digital radio link between a fixed and a mobile radio unit
IN464MA1994 IN184457B (cs) 1993-06-02 1994-06-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB939311373A GB9311373D0 (en) 1993-06-02 1993-06-02 Apparatus for use in equipment providing a digital radio link between a fixed and a mobile radio unit

Publications (1)

Publication Number Publication Date
GB9311373D0 true GB9311373D0 (en) 1993-07-21

Family

ID=10736502

Family Applications (2)

Application Number Title Priority Date Filing Date
GB939311373A Pending GB9311373D0 (en) 1993-06-02 1993-06-02 Apparatus for use in equipment providing a digital radio link between a fixed and a mobile radio unit
GB9316489A Expired - Fee Related GB2278983B (en) 1993-06-02 1993-08-09 Apparatus for use in equipment providing a digital radio link between a fixed and a mobile radio unit

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9316489A Expired - Fee Related GB2278983B (en) 1993-06-02 1993-08-09 Apparatus for use in equipment providing a digital radio link between a fixed and a mobile radio unit

Country Status (2)

Country Link
GB (2) GB9311373D0 (cs)
IN (1) IN184457B (cs)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4425354C2 (de) * 1993-07-30 1999-04-29 Roke Manor Research Rake-Empfänger zum Empfang von Empfangssignalen unter Anwendung eines Direct-Sequence-Spread-Spectrum-Verfahrens
GB2293730B (en) * 1994-09-28 1998-08-05 Roke Manor Research Apparatus for use in equipment providing a digital radio link between a fixed and a mobile radio unit
US5710768A (en) * 1994-09-30 1998-01-20 Qualcomm Incorporated Method of searching for a bursty signal
FI100494B (fi) 1995-11-20 1997-12-15 Nokia Telecommunications Oy Menetelmä vastaanottimen ohjaamiseksi ja vastaanotin
GB2369190B (en) * 2000-11-21 2004-07-14 Ubinetics Ltd Method and apparatus for estimating the phase of a signal
FI111300B (fi) * 2001-05-25 2003-06-30 Nokia Corp Menetelmä sijainninmääritysvastaanottimen toiminnan ohjaamiseksi ja elektroniikkalaite

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4694467A (en) * 1986-07-03 1987-09-15 Signatron, Inc. Modem for use in multipath communication systems
US5140615A (en) * 1990-06-12 1992-08-18 Motorola, Inc. Maximal ratio diversity combining technique

Also Published As

Publication number Publication date
IN184457B (cs) 2000-08-26
GB2278983A (en) 1994-12-14
GB2278983B (en) 1997-04-30
GB9316489D0 (en) 1993-09-22

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