GB9804602D0 - Wireless communication system - Google Patents

Wireless communication system

Info

Publication number
GB9804602D0
GB9804602D0 GBGB9804602.2A GB9804602A GB9804602D0 GB 9804602 D0 GB9804602 D0 GB 9804602D0 GB 9804602 A GB9804602 A GB 9804602A GB 9804602 D0 GB9804602 D0 GB 9804602D0
Authority
GB
United Kingdom
Prior art keywords
wireless communication
communication system
wireless
communication
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.)
Withdrawn
Application number
GBGB9804602.2A
Other versions
GB2335122A (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.)
Motorola Solutions Germany GmbH
Original Assignee
Motorola GmbH
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 Motorola GmbH filed Critical Motorola GmbH
Priority to GB9804602A priority Critical patent/GB2335122A/en
Publication of GB9804602D0 publication Critical patent/GB9804602D0/en
Priority to PCT/EP1999/001401 priority patent/WO1999045681A1/en
Priority to EP99914471A priority patent/EP1060600A1/en
Publication of GB2335122A publication Critical patent/GB2335122A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/20—Modulator circuits; Transmitter circuits
    • H04L27/2003—Modulator circuits; Transmitter circuits for continuous phase modulation
    • H04L27/2007—Modulator circuits; Transmitter circuits for continuous phase modulation in which the phase change within each symbol period is constrained
    • H04L27/2017—Modulator circuits; Transmitter circuits for continuous phase modulation in which the phase change within each symbol period is constrained in which the phase changes are non-linear, e.g. generalized and Gaussian minimum shift keying, tamed frequency modulation

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
GB9804602A 1998-03-05 1998-03-05 Transmitter adapted to reduce adjacent channel interference Withdrawn GB2335122A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB9804602A GB2335122A (en) 1998-03-05 1998-03-05 Transmitter adapted to reduce adjacent channel interference
PCT/EP1999/001401 WO1999045681A1 (en) 1998-03-05 1999-03-01 Wireless communication system
EP99914471A EP1060600A1 (en) 1998-03-05 1999-03-01 Wireless communication system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9804602A GB2335122A (en) 1998-03-05 1998-03-05 Transmitter adapted to reduce adjacent channel interference

Publications (2)

Publication Number Publication Date
GB9804602D0 true GB9804602D0 (en) 1998-04-29
GB2335122A GB2335122A (en) 1999-09-08

Family

ID=10827972

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9804602A Withdrawn GB2335122A (en) 1998-03-05 1998-03-05 Transmitter adapted to reduce adjacent channel interference

Country Status (3)

Country Link
EP (1) EP1060600A1 (en)
GB (1) GB2335122A (en)
WO (1) WO1999045681A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7542520B1 (en) * 1999-12-02 2009-06-02 Qualcomm Incorporated Apparatus and method for implementing a low complexity digital modulator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE69762B1 (en) * 1988-11-30 1996-10-02 Motorola Inc Digital gmsk modulator with non-integer bit interval handling
FR2653959B1 (en) * 1989-11-02 1994-05-20 Matra Communication METHOD AND DEVICE FOR DIGITAL MODULATION WITH PHASE AND QUADRATURE COMPONENTS.
DE4036512A1 (en) * 1990-11-16 1992-05-21 Philips Patentverwaltung DIGITAL CIRCUIT ARRANGEMENT FOR APPROACHING REALIZATION OF GUSK (GAUSSIAN MINIMUM SHIFT KEYING) MODULATION
WO1993002519A1 (en) * 1991-07-22 1993-02-04 Motorola, Inc. Transition generating between on and off states of a radio frequency transmitter
US5237324A (en) * 1991-09-04 1993-08-17 Advanced Micro Devices, Inc. System and method for producing baseband analog modulation signals
US5363407A (en) * 1992-09-02 1994-11-08 General Electric Company Transmitter optimization for spectrally congested radio communication systems
TW318297B (en) * 1995-05-22 1997-10-21 Motorola Inc

Also Published As

Publication number Publication date
WO1999045681A1 (en) 1999-09-10
GB2335122A (en) 1999-09-08
EP1060600A1 (en) 2000-12-20

Similar Documents

Publication Publication Date Title
GB9823467D0 (en) Radio communication system
GB9827182D0 (en) Radio communication system
GB9914926D0 (en) Radio communication system
GB9925896D0 (en) Radio communication system
GB9910449D0 (en) Radio communication system
EP0996241A4 (en) Mobile communication system
GB9918495D0 (en) Radio communication system
GB9823145D0 (en) Radio communication system
GB9823605D0 (en) Radio communication system
GB2337426B (en) Radio communications system
GB9715396D0 (en) Radio communication system
GB2339994B (en) Radio communication system
HU9901146D0 (en) Wireless telecommunication system
GB2344726B (en) Radio communication system
GB2329553B (en) Radio communication system
EP1061713A4 (en) Communication system
GB9921548D0 (en) Radio communication system
GB9918349D0 (en) Radio communication system
IL139134A0 (en) Communication system
GB2330983B (en) Wireless communication systems
GB9911622D0 (en) Radio communication system
GB9804602D0 (en) Wireless communication system
GB2344023B (en) Communication system
SG83137A1 (en) Mobile communication system
GB2350460A8 (en) Wireless communication system

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)