JP3250796B2
(ja)
*
|
1998-05-26 |
2002-01-28 |
松下電器産業株式会社 |
受信機
|
US6470055B1
(en)
*
|
1998-08-10 |
2002-10-22 |
Kamilo Feher |
Spectrally efficient FQPSK, FGMSK, and FQAM for enhanced performance CDMA, TDMA, GSM, OFDN, and other systems
|
US7079584B2
(en)
*
|
1998-08-10 |
2006-07-18 |
Kamilo Feher |
OFDM, CDMA, spread spectrum, TDMA, cross-correlated and filtered modulation
|
US7415066B2
(en)
*
|
1998-08-10 |
2008-08-19 |
Kamilo Feher |
Mis-matched modulation-demodulation format selectable filters
|
US7548787B2
(en)
|
2005-08-03 |
2009-06-16 |
Kamilo Feher |
Medical diagnostic and communication system
|
US7593481B2
(en)
*
|
1998-08-31 |
2009-09-22 |
Kamilo Feher |
CDMA, W-CDMA, 3rd generation interoperable modem format selectable (MFS) systems with GMSK modulated systems
|
US8050345B1
(en)
|
1999-08-09 |
2011-11-01 |
Kamilo Feher |
QAM and GMSK systems
|
US7515896B1
(en)
|
1998-10-21 |
2009-04-07 |
Parkervision, Inc. |
Method and system for down-converting an electromagnetic signal, and transforms for same, and aperture relationships
|
US6061551A
(en)
*
|
1998-10-21 |
2000-05-09 |
Parkervision, Inc. |
Method and system for down-converting electromagnetic signals
|
US6694128B1
(en)
|
1998-08-18 |
2004-02-17 |
Parkervision, Inc. |
Frequency synthesizer using universal frequency translation technology
|
US7236754B2
(en)
|
1999-08-23 |
2007-06-26 |
Parkervision, Inc. |
Method and system for frequency up-conversion
|
US6542722B1
(en)
*
|
1998-10-21 |
2003-04-01 |
Parkervision, Inc. |
Method and system for frequency up-conversion with variety of transmitter configurations
|
US6370371B1
(en)
|
1998-10-21 |
2002-04-09 |
Parkervision, Inc. |
Applications of universal frequency translation
|
US6061555A
(en)
|
1998-10-21 |
2000-05-09 |
Parkervision, Inc. |
Method and system for ensuring reception of a communications signal
|
US7039372B1
(en)
*
|
1998-10-21 |
2006-05-02 |
Parkervision, Inc. |
Method and system for frequency up-conversion with modulation embodiments
|
US6813485B2
(en)
|
1998-10-21 |
2004-11-02 |
Parkervision, Inc. |
Method and system for down-converting and up-converting an electromagnetic signal, and transforms for same
|
US7209725B1
(en)
|
1999-01-22 |
2007-04-24 |
Parkervision, Inc |
Analog zero if FM decoder and embodiments thereof, such as the family radio service
|
US6704549B1
(en)
*
|
1999-03-03 |
2004-03-09 |
Parkvision, Inc. |
Multi-mode, multi-band communication system
|
US6704558B1
(en)
|
1999-01-22 |
2004-03-09 |
Parkervision, Inc. |
Image-reject down-converter and embodiments thereof, such as the family radio service
|
US6873836B1
(en)
*
|
1999-03-03 |
2005-03-29 |
Parkervision, Inc. |
Universal platform module and methods and apparatuses relating thereto enabled by universal frequency translation technology
|
US6853690B1
(en)
|
1999-04-16 |
2005-02-08 |
Parkervision, Inc. |
Method, system and apparatus for balanced frequency up-conversion of a baseband signal and 4-phase receiver and transceiver embodiments
|
US6879817B1
(en)
*
|
1999-04-16 |
2005-04-12 |
Parkervision, Inc. |
DC offset, re-radiation, and I/Q solutions using universal frequency translation technology
|
US7693230B2
(en)
*
|
1999-04-16 |
2010-04-06 |
Parkervision, Inc. |
Apparatus and method of differential IQ frequency up-conversion
|
US7065162B1
(en)
|
1999-04-16 |
2006-06-20 |
Parkervision, Inc. |
Method and system for down-converting an electromagnetic signal, and transforms for same
|
US7110444B1
(en)
|
1999-08-04 |
2006-09-19 |
Parkervision, Inc. |
Wireless local area network (WLAN) using universal frequency translation technology including multi-phase embodiments and circuit implementations
|
US6584090B1
(en)
*
|
1999-04-23 |
2003-06-24 |
Skyworks Solutions, Inc. |
System and process for shared functional block CDMA and GSM communication transceivers
|
US6560297B1
(en)
*
|
1999-06-03 |
2003-05-06 |
Analog Devices, Inc. |
Image rejection downconverter for a translation loop modulator
|
US8295406B1
(en)
|
1999-08-04 |
2012-10-23 |
Parkervision, Inc. |
Universal platform module for a plurality of communication protocols
|
US7054296B1
(en)
*
|
1999-08-04 |
2006-05-30 |
Parkervision, Inc. |
Wireless local area network (WLAN) technology and applications including techniques of universal frequency translation
|
US9307407B1
(en)
|
1999-08-09 |
2016-04-05 |
Kamilo Feher |
DNA and fingerprint authentication of mobile devices
|
US9813270B2
(en)
|
1999-08-09 |
2017-11-07 |
Kamilo Feher |
Heart rate sensor and medical diagnostics wireless devices
|
US9373251B2
(en)
|
1999-08-09 |
2016-06-21 |
Kamilo Feher |
Base station devices and automobile wireless communication systems
|
US7260369B2
(en)
|
2005-08-03 |
2007-08-21 |
Kamilo Feher |
Location finder, tracker, communication and remote control system
|
US6681012B1
(en)
|
1999-09-23 |
2004-01-20 |
Nortel Networks Limited |
Directional receiver coupling arrangement with frequency selectivity and gain control for DSL
|
US7082171B1
(en)
*
|
1999-11-24 |
2006-07-25 |
Parkervision, Inc. |
Phase shifting applications of universal frequency translation
|
EP1111865A3
(de)
*
|
1999-12-20 |
2004-01-07 |
Nortel Networks Limited |
Direktionale Empfängerkopplugnseinrichtung für digitale Teilnehmerleitungen mit Frequenzauswahl und Verstärkungsreglung
|
US7292835B2
(en)
*
|
2000-01-28 |
2007-11-06 |
Parkervision, Inc. |
Wireless and wired cable modem applications of universal frequency translation technology
|
US7010286B2
(en)
*
|
2000-04-14 |
2006-03-07 |
Parkervision, Inc. |
Apparatus, system, and method for down-converting and up-converting electromagnetic signals
|
EP1148655A1
(de)
*
|
2000-04-19 |
2001-10-24 |
Infineon Technologies AG |
Sende- und Empfangseinheit
|
FI20001686A
(fi)
*
|
2000-07-19 |
2002-01-20 |
Nokia Mobile Phones Ltd |
Multimoodietupõõ ja langaton viestintõlaite
|
FR2814316B1
(fr)
*
|
2000-09-20 |
2005-08-12 |
Sagem |
Emetteur recepteur umts bimode
|
US7010559B2
(en)
*
|
2000-11-14 |
2006-03-07 |
Parkervision, Inc. |
Method and apparatus for a parallel correlator and applications thereof
|
US7454453B2
(en)
*
|
2000-11-14 |
2008-11-18 |
Parkervision, Inc. |
Methods, systems, and computer program products for parallel correlation and applications thereof
|
FI20002881A
(fi)
*
|
2000-12-29 |
2002-06-30 |
Nokia Corp |
Järjestely ja menetelmä radiolähettimen häviöiden vähentämiseksi
|
JP3873671B2
(ja)
*
|
2001-06-12 |
2007-01-24 |
ソニー株式会社 |
通信装置
|
US7072427B2
(en)
*
|
2001-11-09 |
2006-07-04 |
Parkervision, Inc. |
Method and apparatus for reducing DC offsets in a communication system
|
JP4166466B2
(ja)
*
|
2001-12-19 |
2008-10-15 |
ソニー株式会社 |
無線通信システム及び無線通信方法、無線通信装置及びその制御方法、並びにコンピュータ・プログラム
|
WO2003073659A2
(en)
*
|
2002-02-21 |
2003-09-04 |
Analog Devices, Inc. |
3g radio
|
GB0204108D0
(en)
*
|
2002-02-21 |
2002-04-10 |
Analog Devices Inc |
3G radio
|
US6751470B1
(en)
|
2002-04-08 |
2004-06-15 |
Nokia Corporation |
Versatile RF front-end multiband mobile terminals
|
US7460584B2
(en)
*
|
2002-07-18 |
2008-12-02 |
Parkervision, Inc. |
Networking methods and systems
|
US7379883B2
(en)
*
|
2002-07-18 |
2008-05-27 |
Parkervision, Inc. |
Networking methods and systems
|
JP4307385B2
(ja)
*
|
2002-10-14 |
2009-08-05 |
エヌエックスピー ビー ヴィ |
送信および受信アンテナスイッチ
|
DE10316719B4
(de)
*
|
2003-04-11 |
2018-08-02 |
Snaptrack, Inc. |
Frontendschaltung für drahtlose Übertragungssysteme
|
US7366485B2
(en)
*
|
2004-03-04 |
2008-04-29 |
Matsushita Electric Industrial Co., Ltd. |
Multimode wireless transmitter and a portable wireless device using the same
|
US7187945B2
(en)
*
|
2004-04-30 |
2007-03-06 |
Nokia Corporation |
Versatile antenna switch architecture
|
US20050245201A1
(en)
*
|
2004-04-30 |
2005-11-03 |
Nokia Corporation |
Front-end topology for multiband multimode communication engines
|
US7127216B2
(en)
*
|
2004-07-06 |
2006-10-24 |
Avago Technologies Wireless Ip (Singapore) Pte. Ltd. |
Integrated circuit and method for receiving and transmitting signals of different frequency bands
|
US7359449B2
(en)
*
|
2004-10-05 |
2008-04-15 |
Kamilo Feher |
Data communication for wired and wireless communication
|
US7421004B2
(en)
*
|
2004-10-05 |
2008-09-02 |
Kamilo Feher |
Broadband, ultra wideband and ultra narrowband reconfigurable interoperable systems
|
US20060128425A1
(en)
*
|
2004-12-13 |
2006-06-15 |
Rooyen Pieter V |
Method and system for mobile architecture supporting cellular or wireless networks and broadcast utilizing a multichip cellular and broadcast silicon solution
|
US10009956B1
(en)
|
2017-09-02 |
2018-06-26 |
Kamilo Feher |
OFDM, 3G and 4G cellular multimode systems and wireless mobile networks
|
US7280810B2
(en)
*
|
2005-08-03 |
2007-10-09 |
Kamilo Feher |
Multimode communication system
|
US7680510B2
(en)
*
|
2005-11-10 |
2010-03-16 |
Alcatel-Lucent Usa Inc. |
Diversity-switched front end base station transceiver system
|
CN1992538A
(zh)
*
|
2005-12-30 |
2007-07-04 |
鸿富锦精密工业(深圳)有限公司 |
移动通信装置
|
US7672645B2
(en)
*
|
2006-06-15 |
2010-03-02 |
Bitwave Semiconductor, Inc. |
Programmable transmitter architecture for non-constant and constant envelope modulation
|
KR100819881B1
(ko)
*
|
2006-08-16 |
2008-04-08 |
삼성전자주식회사 |
듀얼 밴드 디지털 멀티미디어 방송 수신기
|
JP2009021895A
(ja)
*
|
2007-07-13 |
2009-01-29 |
Panasonic Corp |
アンテナ共用器とそれを用いた通信機器
|
FR2939988B1
(fr)
*
|
2008-12-16 |
2011-07-29 |
Thales Sa |
Recepteur numerique large bande comprenant un mecanisme de detection des sauts de phase
|