Bluetooth, Wi-Fi, 3G quadrature and non-quadrature modulation methods
원문보기
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
H04W-001/00
H04W-024/00
출원번호
US-0271089
(2008-11-14)
등록번호
US-8190193
(2012-05-29)
발명자
/ 주소
Feher, Kamilo
출원인 / 주소
Feher, Kamilo
인용정보
피인용 횟수 :
25인용 특허 :
208
초록▼
The problem of simpler more efficient multimode wireless communication and of location finding in distinct cellular systems and wireless networks is solved by the current multimode wireless invention, having touch screen operation and touch screen generated control and having parts of Bluetooth, Wir
The problem of simpler more efficient multimode wireless communication and of location finding in distinct cellular systems and wireless networks is solved by the current multimode wireless invention, having touch screen operation and touch screen generated control and having parts of Bluetooth, Wireless Fidelity (Wi-Fi), third generation (3G) and Global Positioning System (GPS) in a single device, instead of separate devices. A received GPS signal is processed with a Bluetooth signal, or with processed Wi-Fi signal, or with a processed 3G signal and is provided to a transmitter for transmission. Frequency Hopped Spread Spectrum (FH-SS) signal is processed with a frequency division multiplexed (OFDM) signal and or with time division multiple access (TDMA) or Code Division Multiple Access (CDMA) signals. Filtered and shaped cross-correlated in-phase and quadrature-phase baseband signals are generated. TDMA systems include Global Mobile System (GSM) implementations. Processing and providing processed position finder signal received from at least one satellite transmitter and from at least one land based transmitter. Demodulating and processing of a modulated transmitted signal, with demodulation and post demodulation filtering by a filter which is mis-matched to the corresponding transmit filter.
대표청구항▼
1. A method, comprising steps of: receiving and processing in a first processor of a cellular phone a first Bluetooth specified signal into a processed Bluetooth signal and providing said processed Bluetooth signal to an interface unit of said phone;receiving and processing in a second processor a h
1. A method, comprising steps of: receiving and processing in a first processor of a cellular phone a first Bluetooth specified signal into a processed Bluetooth signal and providing said processed Bluetooth signal to an interface unit of said phone;receiving and processing in a second processor a heat detector generated signal into a processed heat detector generated signal, wherein said heat detector sensor is within said cellular phonereceiving and processing in a third processor a smoke detector generated signal into a processed smoke detector generated signal, said smoke detector and said first, second and third processor is within said cellular phoneprocessing in a fourth processor a second processed Bluetooth specified signal with said processed heat detector generated signal or with said processed smoke detector generated signal into a fourth processor processed combined signal, said first Bluetooth specified signal and is a distinct signal from said second Bluetooth specified signal;connecting said fourth processor processed combined signal to a first quadrature modulator and Orthogonal Frequency Division Multiplexed (OFDM) transmitter and to a second quadrature modulator and Code Division Multiple Access (CDMA) transmitter for quadrature modulation and transmission of said fourth processor processed combined signal, wherein said first quadrature modulator is a distinct modulator of said second quadrature modulator;connecting said fourth processor processed combined signal to a Frequency Hopped Spread Spectrum (FH-SS) processor and non-quadrature modulator and transmitter for processing, non-quadrature modulation and transmission of said fourth processor processed combined signal; andselecting for transmission, by a selector, one or more of said OFDM, CDMA or FH-SS modulation signals, said selector is within said cellular phone. 2. The method of claim 1, further comprising step of receiving, demodulating and processing two or more location finder signals, wherein said location finder signals are received from two satellite transmitters and from two land based transmitters, wherein said received signals from said two satellite transmitters are received from a Global Positioning System (GPS) satellite network and one from a non GPS satellite network, and from two land based transmitters and further comprising step of generating and processing a video signal into a transmitter filter filtered processed time division multiple access (TDMA) video signal for polar non-quadrature modulation and further comprising method of receiving and processing a camera generated signal into a processed in-phase and quadrature phase cross-correlated camera signal for quadrature modulation of said processed TDMA camera signal and further comprising receiving and processing in an infrared signal receiver a processed infrared signal, said infrared signal receiver is within said cellular phone and further comprising steps of receiving, demodulating, filtering and processing by a receiver filter a TDMA modulated video signal into a quadrature demodulated in-phase and quadrature-phase cross-correlated signal video signal, said receiver filter is mis-matched to said transmitter filter. 3. The method of claim 1, further comprising step of receiving, demodulating and processing in said phone a non-quadrature modulated Frequency-Hopped Spread Spectrum (FH-SS) signal and of a quadrature modulated FH-SS signal into demodulated processed signal, both said non-quadrature modulated and quadrature modulated FH-SS signals demodulated in a first FH-SS demodulator into non-quadrature baseband signals and in a second FH-SS demodulator into quadrature baseband signals, comprising in-phase and quadrature-phase baseband signals, when said in-phase baseband signal has its maximum amplitude, the quadrature-phase baseband signal has zero value and when the in-phase baseband signal has a local maximum the quadrature-phase baseband signal has a local minimum and further comprising a multiple antenna receiver and a demodulator for receiving, demodulating and processing a remote control signal into processed remote control signal, said remote control signal generated in a distinct physical unit from said phone into a demodulated processed remote control signal, processing and providing said demodulated processed remote control signal to a quadrature modulator and to a non-quadrature modulator for quadrature and for non-quadrature modulation and transmission by a linearly amplified and by a non-linearly amplified transmitter and comprising step of selecting by a selector said linearly amplified or said non-linearly amplified transmitter for transmission of said processed remote control quadrature modulator or said non-quadrature modulator modulated signal and further comprising a fingerprint authentication of said phone. 4. The method of claim 1, further comprising step of generating, processing, modulating and transmitting a remote control signal in said cellular phone, said remote control signal used to control the door and the ignition of an automobile. 5. The method of claim 1, further comprising step of generating, processing, modulating and transmitting a remote control signal in said cellular phone, said remote control signal used to control a home door opener, control of home or office appliances, turn off or turn on alarm systems and further comprising a Multiple Software Defined Radio (MSDR) transmitter and receiver for processing, modulating, transmitting, receiving and demodulating Time Constrained (TCS) waveform and cascaded Long Response (LR) filtered signals, filtered by transmitter LR filter and receiver LR filter, said transmit LR filter is mis-matched to said LR filter. 6. The method of claim 1, further comprising step of receiving in an RF head end a spread spectrum modulated RF signal, said spread spectrum modulated signal received from a cellular base station, demodulating said RF spread spectrum signal in said RF head end into a demodulated processed spread spectrum baseband signal, processing said processed spread spectrum baseband signal into processed OFDM signal and providing said processed OFDM signal to an OFDM modulator and OFDM transmitter for modulation and transmission of OFDM modulated signal to said cellular phone, said OFDM transmitter is within said RF head end, said RF head and is at a distinct location from said phone and further comprising two demodulators for distinct quadrature and non-quadrature demodulation of modulated signals received directly from said RF head end and from said base station. 7. A method, comprising steps of: receiving and processing in a first processor of a cellular phone a Bluetooth specified signal into a processed Bluetooth signal and providing said processed Bluetooth signal to an interface unit of said phone;receiving and processing in a second processor a motion detector generated signal into a processed motion detector generated signal, wherein said motion detector is within said cellular phone;receiving and processing in an infrared signal receiver and third processor an infrared signal into a processed infrared signal, wherein said infrared signal receiver and said third processor is within said cellular phone;processing in a fourth processor said processed Bluetooth signal in cascade with said processed motion detector generated signal or with said processed infrared signal into a fourth processor processed signal;connecting said fourth processor processed signal to a transmitter filter for transmit filtering and providing to a first non-quadrature modulator and transmitter for polar modulation and non-quadrature Time Division Multiple Access (TDMA) modulated signal transmission and to a quadrature modulator and transmitter for quadrature modulation and quadrature TDMA modulated signal transmission, said polar modulator for non-quadrature TDMA modulation is a distinct modulator from said quadrature modulator for quadrature TDMA modulation;selecting by a selector said non-quadrature TDMA modulated signal or said quadrature TDMA modulated signal for transmission, said selector is within said cellular phone; andreceiving, demodulating, filtering and processing by a receiver filter a non-quadrature TDMA modulated signal into a quadrature demodulated in-phase and quadrature-phase cross-correlated demodulated signal, said receiver filter is mis-matched to said transmitter filter. 8. The method of claim 7, further comprising step of receiving, demodulating and processing two or more location finder signals, wherein said location finder signals are received from two satellite transmitters and from two land based transmitters, wherein said received signals from said two satellite transmitters are received from a Global Positioning System (GPS) satellite network and one from a non GPS satellite network, and from two land based transmitters and further comprising step of generating and processing a digital camera generated signal into a processed time division multiple access (TDMA) camera generated signal for quadrature modulation and further comprising method of receiving and processing a received video signal, said received signal is received by an antenna into an Orthogonal Frequency Division Multiplex (OFDM) signal, wherein said OFDM signal is used in a Wi-Fi network and further comprising method for wired connection of said OFDM signal to a television set, wherein said wired connection comprises a connector and a cable connecting said cellular phone to said television set and further comprising receiving and processing a smoke detector generated signal into a processed smoke detector generated signal, wherein said smoke detector is within said cellular phone. 9. The method of claim 7, further comprising step of receiving, demodulating and processing in said phone a non-quadrature modulated Collision Sense Multiple Access (CSMA) spread spectrum signal and of a quadrature modulated CSMA signal into demodulated processed signal, both said non-quadrature modulated and quadrature modulated CSMA signals demodulated in a first CSMA demodulator into non-quadrature baseband signals and in a second CSMA demodulator into quadrature baseband signals, comprising in-phase and quadrature-phase baseband signals, when said in-phase baseband signal has its maximum amplitude, the quadrature-phase baseband signal has zero value and when the in-phase baseband signal has a local maximum the quadrature-phase baseband signal has a local minimum and further comprising a multiple antenna receiver and a demodulator for receiving, demodulating and processing a remote control signal into processed remote control signal, said remote control signal generated in a distinct physical unit from said phone into a demodulated processed remote control signal, processing and providing said demodulated processed remote control signal to a quadrature modulator and to a non-quadrature modulator for quadrature and for non-quadrature modulation and transmission by a linearly amplified and by a non-linearly amplified transmitter and comprising step of selecting by a selector said linearly amplified or said non-linearly amplified transmitter for transmission of said processed remote control quadrature modulator or said non-quadrature modulator modulated signal and further comprising a fingerprint authentication of said phone. 10. The method of claim 7, further comprising step of generating, processing, modulating and transmitting a remote control signal in said cellular phone, said remote control signal used to control the ignition of a motorcycle. 11. The method of claim 7, further comprising step of generating, processing, modulating and transmitting a remote control signal in said cellular phone, said remote control signal used to control a home door opener, control of home or office appliances, turn off or turn on alarm systems and further comprising a Multiple Software Defined Radio (MSDR) transmitter and receiver for processing, modulating, transmitting, receiving and demodulating Time Constrained (TCS) waveform and cascaded Long Response (LR) filtered signals, filtered by transmitter LR filter and receiver LR filter, said transmit LR filter is mis-matched to said LR filter. 12. The method of claim 7, further comprising step of receiving in an RF head end a spread spectrum modulated RF signal, said spread spectrum modulated signal received from a cellular base station, demodulating said RF spread spectrum signal in said RF head end into a demodulated processed spread spectrum baseband signal, processing said processed spread spectrum baseband signal into processed OFDM signal and providing said processed OFDM signal to an OFDM modulator and OFDM transmitter for modulation and transmission of OFDM modulated signal to said cellular phone, said OFDM transmitter is within said RF head end, said RF head and is at a distinct location from said phone and further comprising two demodulators for distinct quadrature and non-quadrature demodulation of modulated signals received directly from said RF head end and from said base station.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (208)
Feher, Kamilo, 3G and Wi-Fi connected mobile systems.
Lee,Yong Suk; Kim,Sung Jin; Lee,Jong Hyeuk; Park,Sang Hwan; Kim,Hun Kee, Apparatus and method for transmitting and receiving data using an antenna array in a mobile communication system.
Yang, Yongwen; Moy, Carol; DiVincenzo, Christine, Apparatus, methods and articles of manufacture for signal correction using adaptive phase re-alignment.
Lehman Brian James,CAX ; Morris Bradley John,CAX ; Monette Gilles,CAX ; Geddes Blaine,CAX, Common digitizing rate for multiple air interfaces for generic cell sites in cellular radio.
Thro, Stuart Wells; Labun, Nicholas M.; Pan, Shaowei; Sawinski, John P; Dorenbosch, Jheroen, Communication services through multiple service providers.
Perrott Michael H. ; Sodini Charles G. ; Chandrakasan Anantha P., Digital compensation for wideband modulation of a phase locked loop frequency synthesizer.
Boesch, Ronald D.; Arpaia, Domenico, Dual-mode modulation systems and methods including oversampling of narrow bandwidth signals and DC offset compensation.
Feher Kamilo (El Macero CA) Wu Kuang-Tsan (Burnaby CA CAX) Huang John C. Y. (Palo Alto CA) MacNally Donald E. (Campbell CA), Efficiency data transmission technique.
Sommer Naftali,ILX ; Shalvi Ofir,ILX ; Segal Mordechai,ILX, High stability fast tracking adaptive equalizer for use with time varying communication channels.
Luis Perez-Breva ES; Chee-Yee Chong ; Robert M. Dressler ; Padmanabha R. Rao ; Paolo Siccardo ; David S. Spain, Location determination using RF fingerprinting.
McZeal, Jr., Alfred, MULTIFUNCTIONAL WORLD WIDE WALKIE TALKIE, A TRI-FREQUENCY CELLULAR-SATELLITE WIRELESS INSTANT MESSENGER COMPUTER AND NETWORK FOR ESTABLISHING GLOBAL WIRELESS VOLP QUALITY OF SERVICE (QOS) COMMUNICATI.
Sheynblat,Leonid; Wrappe,Thomas, Method and apparatus for determining location of a base station using a plurality of mobile stations in a wireless mobile network.
Kyrtsos Christos T. (Peoria IL) Gudat Adam J. (Edelstein IL) Friedrich Douglas W. (Pekin IL), Method and apparatus for determining vehicle position using a satellite based navigation system.
Padovani, Roberto; Bender, Paul E.; Black, Peter J.; Grob, Matthew S.; Hinderling, Jurg K.; Sindhushayana, Nagabhushana T.; Wheatley, III, Charles E., Method and apparatus for high rate packet data transmission.
Harris,John M.; Jayapalan,Jay; Kay,John C.; Kelley,Sean S., Method and apparatus for providing deferrable data services in a cellular communication system.
Omura Jimmy K. (Cupertino CA) Avidor Dan (Sunnyvale CA) Heising Mark (Palo Alto CA), Method and apparatus for the modulation of spread spectrum radio signals.
Meissner ; deceased Holger (late of Munich DEX by Ursula Meissner ; heir and legal representative) Stoerzbach Werner (Martinsried DEX), Method and arrangement for transmitting data between a central data station and a plurality of data terminals in a local.
Alamouti Siavash ; Casas Eduardo F.,CAX ; Hirano Michael ; Hoole Elliott ; Jesse Mary ; Michelson David G.,CAX ; Poon Patrick ; Veintimilla Gregory J. ; Zhang Hongliang, Method for frequency division duplex communications.
Moy,Carol; DiVincenzo,Christine; Carey,Eoin; Jaeger,Herbert; Servilio,Robert, Methods and apparatus for signal modification in a fractional-N phase locked loop system.
McNamara Robert P. (San Jose CA) Murphy Timothy P. (Mountain View CA) Long James C. (Sunnyvale CA), Modulation and demodulation system employing AM-PSK and QPSK communication system using digital signals.
Black Gregory R. (Vernon Hills IL) Hietala Alexander W. (Cary IL), Power amplifier having nested amplitude modulation controller and phase modulation controller.
Wang Yi-Pin Eric ; Hassan Amer ; Reinhold Stanley L. ; Massingill Larry W., Spread spectrum random access systems and methods for time division multiple access radiotelephone communication systems.
Gilhousen Klein S. (San Diego CA) Jacobs Irwin M. (La Jolla CA) Padovani Roberto (San Diego CA) Weaver ; Jr. Lindsay A. (San Diego CA) Wheatley ; III Charles E. (Del Mar CA) Viterbi Andrew J. (La Jol, System and method for generating signal waveforms in a CDMA cellular telephone system.
Gilhousen Klein S. ; Jacobs Irwin M. ; Padovani Roberto ; Weaver ; Jr. Lindsay A. ; Wheatley ; III Charles E. ; Viterbi Andrew J., System and method for generating signal waveforms in a CDMA cellular telephone system.
Feher, Kamilo, System and method for interoperable multiple-standard modulation and code selectable Feher's GMSK, enhanced GSM, CSMA, TDMA, OFDM, and third-generation CDMA, W-CDMA and B-CDMA.
de Jager Frank (Eindhoven NLX) Dekker Cornelis B. (Eindhoven NLX) Muilwijk Dirk (Hilversum NLX), System for data transmission by means of an angle-modulated carrier of constant amplitude.
Pavlak, Thomas; Anderson, Arlen; Carisch, James; Ackerman, Michael A., Systems and methods for delivering feed rations to feedbunks using a global positioning system.
Elsey, Nicholas J.; Samudio, Michael T.; Timmins, Timothy A., Technique for effectively providing concierge-like services in a directory assistance system.
Schrader,Marc; Lochau,Mirko; Harms,Lars; Hentati,Nabil, Transmitter for transmitting signals over radio channels and method for transmitting signals over radio channels.
Simon Marvin K. (La Canada CA) Divasalar Dariush (Pacific Palisades CA), Trellis coded modulation for transmission over fading mobile satellite channel.
Dabak,Anand G.; Sriram,Sundararajan; Hosur,Srinath, Wireless communications system with secondary synchronization code based on values in primary synchronization code.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.