US5127100A
(en)
*
|
1989-04-27 |
1992-06-30 |
Motorola, Inc. |
Digital radio communication system and two way radio
|
SE464438B
(sv)
*
|
1989-08-25 |
1991-04-22 |
Eritel Ab |
Foerfarande foer att anpassa radiokommunikationssystem med basstation och flera mobilstationer till trafik och prestandakrav
|
SE500157C2
(sv)
*
|
1989-09-13 |
1994-04-25 |
Ericsson Telefon Ab L M |
Förfarande för att välja basstation, radiokanal och tidslucka vid en mobilstation
|
SE464955B
(sv)
*
|
1989-11-03 |
1991-07-01 |
Ericsson Telefon Ab L M |
Foerfarande att indela en ramstruktur i en mobilstation
|
AU647062B2
(en)
*
|
1989-12-27 |
1994-03-17 |
Nec Corporation |
Frame synchronization system among multiple radio base stations for TDMA digital mobile communications system
|
US5185739A
(en)
*
|
1990-02-27 |
1993-02-09 |
Motorola, Inc. |
Time-allocation of radio carriers
|
AU8959191A
(en)
*
|
1990-10-23 |
1992-05-20 |
Omnipoint Corporation |
Method and apparatus for establishing spread spectrum communications
|
JPH04170825A
(ja)
*
|
1990-11-05 |
1992-06-18 |
Toshiba Corp |
無線通信方式
|
GB2254971B
(en)
*
|
1991-03-07 |
1994-12-21 |
Ericsson Telefon Ab L M |
Mobile radio communications stations
|
JPH04287462A
(ja)
*
|
1991-03-18 |
1992-10-13 |
Fujitsu Ltd |
コードレス電話機及び該電話機を備えたコードレス電話システム
|
US5369637A
(en)
*
|
1991-04-03 |
1994-11-29 |
U.S. Philips Corporation |
Signal transmission system
|
US5210771A
(en)
*
|
1991-08-01 |
1993-05-11 |
Motorola, Inc. |
Multiple user spread-spectrum communication system
|
US5299235A
(en)
*
|
1991-09-10 |
1994-03-29 |
Telefonaktiebolaget L M Ericsson |
Time synchronization of a receiver in a digital radio telephone system
|
FR2681489B1
(fr)
*
|
1991-09-17 |
1993-12-10 |
Matra Communication |
Station d'installation de communication a acces multiple par repartition dans le temps.
|
US6101177A
(en)
*
|
1992-03-30 |
2000-08-08 |
Telefonaktiebolaget Lm Ericsson |
Cell extension in a cellular telephone system
|
US5260943A
(en)
*
|
1992-06-16 |
1993-11-09 |
Motorola, Inc. |
TDM hand-off technique using time differences
|
JP2856232B2
(ja)
*
|
1992-06-30 |
1999-02-10 |
日本電気株式会社 |
無線送信装置
|
US5337345A
(en)
*
|
1992-07-29 |
1994-08-09 |
Novatel Communications |
System for securing mobile telephones from unauthorized transmission
|
FI91699C
(fi)
*
|
1992-08-14 |
1994-07-25 |
Nokia Telecommunications Oy |
Menetelmä käyttäjädatan siirtämiseksi pakettimuodossa solukkoradiojärjestelmässä sekä liikkuva asema
|
FI91700C
(fi)
*
|
1992-08-14 |
1994-07-25 |
Nokia Telecommunications Oy |
Menetelmä pakettidatan siirtämiseksi sekä liikkuva asema solukkoradiojärjestelmää varten
|
JP3187190B2
(ja)
*
|
1993-02-18 |
2001-07-11 |
株式会社東芝 |
移動無線通信システムとその基地局
|
CA2113750C
(en)
*
|
1993-04-30 |
1999-08-24 |
Hamid Ahmadi |
A multiaccess scheme for mobile integrated local area networks
|
US5517503A
(en)
*
|
1993-06-11 |
1996-05-14 |
Motorola, Inc. |
Apparatus for and method of temporary termination of a communication resource
|
FI97517C
(fi)
*
|
1993-09-06 |
1996-12-27 |
Nokia Mobile Phones Ltd |
Pakettidatan siirto digitaalisessa solukkoverkossa
|
US5353303A
(en)
*
|
1993-10-04 |
1994-10-04 |
The United States Of America As Represented By The Secretary Of The Air Force |
Technique for increasing the data rate in a spread spectrum data link
|
US5465253A
(en)
*
|
1994-01-04 |
1995-11-07 |
Motorola, Inc. |
Method and apparatus for demand-assigned reduced-rate out-of-band signaling channel
|
US5553074A
(en)
*
|
1994-03-04 |
1996-09-03 |
Trustees Of Columbia University In The City Of New York |
Transmission format in packet based communications
|
FI941072A
(fi)
*
|
1994-03-07 |
1995-09-08 |
Nokia Mobile Phones Ltd |
Tiedonsiirtomenetelmä, lähetin sekä vastaanotin
|
FR2718906B1
(fr)
*
|
1994-04-13 |
1996-05-24 |
Alcatel Mobile Comm France |
Procédé d'adaptation de l'interface air, dans un système de radiocommunication avec des mobiles, station de base, station mobile et mode de transmission correspondants.
|
FI98426C
(fi)
*
|
1994-05-03 |
1997-06-10 |
Nokia Mobile Phones Ltd |
Järjestelmä pakettidatan siirtämiseksi digitaalisen aikajakomonikäyttöön TDMA perustuvan solukkojärjestelmän ilmarajapinnassa
|
FI96468C
(fi)
*
|
1994-05-11 |
1996-06-25 |
Nokia Mobile Phones Ltd |
Liikkuvan radioaseman kanavanvaihdon ohjaaminen ja lähetystehon säätäminen radiotietoliikennejärjestelmässä
|
FI98427C
(fi)
*
|
1994-06-08 |
1997-06-10 |
Nokia Mobile Phones Ltd |
Järjestelmäpakettidatan siirtämiseksi eri bittinopeuksilla TDMA-solukkojärjestelmässä
|
FI97095C
(fi)
*
|
1994-10-31 |
1996-10-10 |
Nokia Mobile Phones Ltd |
TDMA-signaalien kehysajastuksen ohjaus
|
US5659578A
(en)
*
|
1994-11-23 |
1997-08-19 |
At&T Wireless Services, Inc. |
High rate Reed-Solomon concatenated trellis coded 16 star QAM system for transmission of data over cellular mobile radio
|
US5675590A
(en)
*
|
1994-11-23 |
1997-10-07 |
At&T Wireless Services, Inc. |
Cyclic trellis coded modulation
|
US6889356B1
(en)
*
|
1994-11-23 |
2005-05-03 |
Cingular Wireless Ii, Llc |
Cyclic trellis coded modulation
|
FI97504C
(fi)
*
|
1994-12-19 |
1996-12-27 |
Nokia Telecommunications Oy |
Tiedonsiirtomenetelmä, tiedonsiirtojärjestelmä ja solukkoradiojärjestelmä
|
US5719859A
(en)
*
|
1995-09-19 |
1998-02-17 |
Matsushita Electric Industrial Co., Ltd. |
Time division multiple access radio communication system
|
US5774461A
(en)
*
|
1995-09-27 |
1998-06-30 |
Lucent Technologies Inc. |
Medium access control and air interface subsystem for an indoor wireless ATM network
|
SE504577C2
(sv)
*
|
1996-02-16 |
1997-03-10 |
Ericsson Telefon Ab L M |
Metod och anordning för kanaltilldelning i ett radiokommunikationssystem
|
JPH09298521A
(ja)
*
|
1996-05-08 |
1997-11-18 |
Nec Eng Ltd |
無線中継制御方法及び無線通信中継制御方式
|
GB2321160B
(en)
*
|
1996-12-09 |
2001-05-16 |
Nokia Mobile Phones Ltd |
Packet data
|
US6236855B1
(en)
*
|
1997-05-01 |
2001-05-22 |
Bellsouth Intellectual Property Management Corporation |
Method for voice quality improvement in a wireless transmission system
|
EP0901241B1
(de)
*
|
1997-09-08 |
2009-01-28 |
Infineon Technologies AG |
Digitale Telekommunikationseinrichtung mit Mobilteil und TDMA Verfahren
|
DE19752197A1
(de)
|
1997-11-25 |
1999-05-27 |
Siemens Ag |
Übertragungssystem zur Übertragung von Digitalsignalen in einem Funk-Teilnehmeranschlußnetz
|
FI106607B
(fi)
*
|
1998-01-07 |
2001-02-28 |
Nokia Mobile Phones Ltd |
Solun valinta usean modulaation solukkoradiojärjestelmässä
|
GB9805860D0
(en)
*
|
1998-03-20 |
1998-05-13 |
Philips Electronics Nv |
Timing control of transmission time slot
|
FI112841B
(fi)
*
|
1999-06-01 |
2004-01-15 |
Nokia Corp |
Menetelmä ja järjestely yhteyden muodostamiseksi tukiaseman ja matkaviestimen välille sekä matkaviestin
|
DE19931236C2
(de)
*
|
1999-07-07 |
2002-05-29 |
Siemens Ag |
Verfahren zur Zuweisung von Übertragungskapazität zu Verbindungen in einem Funk-Kommunikationssystem
|
US6480472B1
(en)
*
|
1999-07-21 |
2002-11-12 |
Qualcomm Incorporated |
Mobile station supervision of the forward dedicated control channel when in the discontinuous transmission mode
|
WO2001013338A1
(en)
*
|
1999-08-11 |
2001-02-22 |
Mark Iv Industries Limited |
Method and means for rf toll collection
|
US8583156B2
(en)
*
|
2004-04-30 |
2013-11-12 |
Mitsubishi Electric Corporation |
Mobile station, base station, communication system, amount-of-data information transmission method, transmission-control-information notification method, and wireless communication method
|
US7512236B1
(en)
|
2004-08-06 |
2009-03-31 |
Mark Iv Industries Corporation |
System and method for secure mobile commerce
|
US7233260B2
(en)
|
2004-10-05 |
2007-06-19 |
Mark Iv Industries Corp. |
Electronic toll collection system
|
US7262711B2
(en)
|
2004-10-20 |
2007-08-28 |
Mark Iv Industries Corp. |
External indicator for electronic toll communications
|
US20060255967A1
(en)
|
2005-04-22 |
2006-11-16 |
Woo Henry S Y |
Open road vehicle emissions inspection
|
US7385525B2
(en)
|
2005-07-07 |
2008-06-10 |
Mark Iv Industries Corporation |
Dynamic timing adjustment in an electronic toll collection system
|
US7342500B2
(en)
|
2006-03-24 |
2008-03-11 |
Mark Iv Industries, Corp. |
Compact microstrip transponder antenna
|
US7388501B2
(en)
|
2006-05-19 |
2008-06-17 |
Mark Iv Industries Corp |
Method of enabling two-state operation of electronic toll collection system
|