WAVEFORM MULTIMODE WIRED AND WIRELESS COMMUNICATION

• US 20080161043A1
• Filed: 03/12/2008
• Published: 07/03/2008
• Est. Priority Date: 10/05/2004
• Status: Abandoned Application

• Current Assignee: Kamilo Feher
• Original Assignee: Kamilo Feher
• Inventors: Feher, Kamilo
• Application Number:
  US12/047,117
• Publication Number:
  US 20080161043A1
• Time in Patent Office: Days
• US Class Current: 455/553.1
• CPC Class Codes: H04B 1/69 Spread spectrum techniques
• CPC Class Codes: H04B 1/707 using direct sequence modulation
• CPC Class Codes: H04B 1/7163 using impulse radio
• CPC Class Codes: H04B 1/71637 Receiver aspects H04B1/7183 takes precedence
• CPC Class Codes: H04B 1/7174 Pulse generation in general H04L25/03834
• CPC Class Codes: H04B 1/7176 Data mapping, e.g. modulation
• CPC Class Codes: H04B 2201/7071 with dynamic control of receiver resources
• CPC Class Codes: H04B 7/04 using two or more spaced independent antennas
• CPC Class Codes: H04L 1/0003 by switching between different modulation schemes
• CPC Class Codes: H04L 1/0009 by adapting the channel coding H04L1/1812 takes precedence
• CPC Class Codes: H04L 25/03834 using pulse shaping
• CPC Class Codes: H04L 25/49 using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems spectral shaping H04L25/03828
• CPC Class Codes: H04L 25/4902 Pulse width modulation; Pulse position modulation
• CPC Class Codes: H04L 27/0004 using wavelets
• CPC Class Codes: H04L 27/0008 arrangements for allowing a transmitter or receiver to use more than one type of modulation negotiating modulation type for two-way transmission paths H04L5/1453

Abstract

Waveform processed modulated and demodulated multimode wireless and wired communication systems used in cellular systems and in wireless networks. Global Positioning System (GPS) satellite signals used in multimode wireless and cellular systems. Modulation, transmission reception and demodulation of Time Division Multiple Access (TDMA) and of spread spectrum signals in combination with GPS satellite signals in cellular systems, wireless and wired networks. Cascading of wired and of wireless transmission systems. TDMA and spread spectrum processing, modulating and transmitting of Adaptive Modulation and Coding (AMC) signals. Radio Frequency Identification (RFID) signals with cellular and other communication signals. Time Constrained Signal (TCS) processing and cascaded Long Response (LR) filtering of communication signals for TDMA, ultra Narrow Band and ultra wideband systems. Wideband Code Division Multiple Access (WCDMA) processor used in Universal Mobile Telecommunication System (UMTS) system.

Claims

1. A system comprising:

a first waveform processor, modulator and transmitter for waveform processing, modulating and transmitting a first input signal to a cellular system;

a second waveform processor, modulator and transmitter for waveform processing, modulating and transmitting of a second input signal to a wireless network, wherein said first and second input signals are distinct signals and said cellular system and said wireless network are distinct system and network;

a first demodulator for demodulating a first radio frequency (RF) signal provided by a cellular or a satellite system;

a second demodulator for demodulating a second RF signal provided by a wireless network, wherein said wireless network is distinct from said cellular and said satellite system; and

a control unit for control and selection of the first or second input modulated transmitted signal and the first or second demodulated signal.

4. The system of claim 1, wherein said first demodulator for demodulating a first radio frequency (RF) signal demodulates a multimode modulated signal.

5. The system of claim 1, wherein said modulator and transmitter for waveform processing, modulating and transmitting of a second input signal to a wireless network comprises a transmitter to a wired system.

6. The system of claim 1, wherein said first or second demodulator comprises a hybrid interconnected wireless and wired system.

7. The system of claim 1, wherein said first or second demodulator demodulates a signal generated by a Radio Frequency Identification (RFID) device.

8. The system of claim 1, wherein said second waveform processor comprises an Ultra Narrow Band (UNB) processor for generation of an UNB signal.

9. The system of claim 1, wherein said first waveform processor, modulator and transmitter for waveform processing, modulating and transmitting a first input signal comprises a Time Constrained Processor (TCS) cascaded with a Long Response (LR) filter.

10. The system of claim 1, wherein said first waveform processor, modulator and transmitter comprises a Adaptive Modulation and Coding (AMC) Time Division Multiple Access (TDMA) processor for generation of multimode modulated transmitted signals.

11. The system of claim 1, wherein said first demodulator for demodulating a first radio frequency (RF) signal provided by a cellular or a satellite system demodulates a signal received from a satellite Global Positioning System (GPS).

12. The system of claim 1, wherein said transmitter and demodulator comprises a multiple input multiple output. (MIMO) antenna system.

13. The system of claim 1, wherein said first waveform processor comprises a Wideband Code Division Multiple Access (WCDMA) processor used in a Universal Mobile Telecommunication System (UMTS) system and said first demodulator demodulates a signal received from a satellite Global Positioning System (GPS).

14. The system of claim 1, wherein said first or second waveform processor comprises a ultra wideband and a ultra narrowband processor.

2. A method for processing modulating, providing and demodulating signals, comprising steps of:

waveform processing, modulating and providing of a processed first waveform to a cellular system;

waveform processing, modulating and providing of a processed second waveform to a wireless network, wherein said first and second waveforms are different waveforms and said cellular system and said wireless network are distinct system and network;

demodulating a first radio frequency (RF) modulated signal provided by a cellular system and a Global Positioning System (GPS) signal provided by a GPS satellite system;

demodulating a second RF modulated signal provided by a wireless network wherein said wireless network is distinct from said cellular and satellite system; and

a control unit for selection of one or more of the demodulated signals.

15. The method of claim 2, wherein said demodulating a first radio frequency (RF) modulated signal provided by a cellular system demodulates a multimode modulated signal.

16. The method of claim 2, wherein said demodulating a first radio frequency (RF) modulated signal provided by a cellular system or said demodulating a second RF modulated signal provided by a wireless network comprises a step to provide signals to a hybrid interconnected wireless and wired system.

17. The method of claim 2, wherein said demodulating a first or second radio frequency (RF) modulated signal includes demodulating a Radio Frequency Identification (RFID) signal.

18. The method of claim 2, wherein said waveform processing comprises processing of a signal into a Ultra Narrow Band (UNB) processed signal for generation of an UNB signal.

19. The method of claim 2, wherein said waveform processing, modulating comprises processing of a signal into Adaptive Modulation and Coding (AMC) Time Division Multiple Access (TDMA) processed signal used in multimode modulated transmitted signals.

20. The method of claim 2, wherein said waveform processing comprises processing a signal into Wideband Code Division Multiple Access (WCDMA) processed signal.

21. The method of claim 2, wherein said waveform processing, modulating and demodulating comprises the step of transmitting and receiving, by a multiple input multiple output (MIMO) antenna system.

22. The method of claim 2, wherein said waveform processing comprises the steps of ultra wideband and of ultra narrowband processing of signals for Generation of ultra wideband and of ultra narrowband processed signals.

3. A system comprising:

a waveform processor, modulator and transmitter for waveform processing, modulating and transmitting a first input signal to a cellular system;

a waveform processor, modulator and transmitter for waveform processing, modulating and transmitting of a second input signal to a wireless network, wherein said first and second input signals are distinct signals and said cellular system and said wireless network are distinct system and network;

a demodulator for demodulating a Radio Frequency (RF) modulated signal provided by a cellular system and a Radio Frequency Identification (RFID) signal;

a demodulator for demodulating a RF modulated signal provided by a wireless network, wherein said wireless network is distinct from said cellular-system; and

a control unit for control and selection of the first or second input modulated transmitted signal and the first or second demodulated signal.

23. The system of claim 3, wherein said demodulator for demodulating demodulates a multimode modulated signal.

24. The system of claim 3, wherein said transmitter comprises a transmitter to a wired system.

25. The system of claim 3, wherein said demodulator comprises a hybrid wireless and wired system.

26. The system of claim 3, wherein said demodulator demodulates a signal generated by a Radio Frequency Identification (RFID) device.

27. The system of claim 3, wherein said waveform processor comprises an Ultra Narrow Band (UNB) processor for generation of an UNB signal.

28. The system of claim 3, wherein said waveform processor comprises a Time Constrained Processor (TCS) cascaded with a filter.

29. The system of claim 3, wherein said waveform processor, modulator and transmitter comprises a Adaptive Modulation and Coding (AMC) Time Division Multiple Access (TDMA) processor for generation of multimode modulated transmitted signals.

30. The system of claim 3, wherein said demodulator for demodulating comprises demodulation of a signal received from a satellite Global Positioning System (GPS).

31. The system of claim 3, wherein said transmitter and demodulator comprises a multiple input multiple output (MIMO) antenna system.

32. The system of claim 3, wherein said waveform processor comprises a Wideband Code Division Multiple Access (WCDMA) processor used in a Universal Mobile Telecommunication System (UMTS) system and said demodulator demodulates a signal received from a satellite Global Positioning System (GPS).

33. The system of claim 3, wherein said a waveform processor comprises a ultra wideband and a ultra narrowband processor.