Bridged ultra-wideband communication method and apparatus

• US 20050260952A1
• Filed: 07/28/2005
• Published: 11/24/2005
• Est. Priority Date: 11/21/2003
• Status: Abandoned Application

• Current Assignee: Intellectual Ventures Holding 73 LLC (Intellectual Ventures LLC)
• Original Assignee: Intellectual Ventures Holding 73 LLC (Intellectual Ventures LLC)
• Inventors: Santhoff, John, Moore, Steven A., Watkins, Bruce W.
• Application Number:
  US11/193,073
• Publication Number:
  US 20050260952A1
• Time in Patent Office: Days
• US Class Current: 455/88
• CPC Class Codes: H04B 1/71635 Transmitter aspects H04B1/7174 takes precedence
• CPC Class Codes: H04B 1/7176 Data mapping, e.g. modulation
• CPC Class Codes: H04L 45/22 Alternate routing
• CPC Class Codes: H04L 45/28 using route fault recovery
• CPC Class Codes: H04L 45/48 Routing tree calculation
• CPC Class Codes: H04L 45/50 using label swapping, e.g. multi-protocol label switch [MPLS]
• CPC Class Codes: H04W 88/06 adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
• CPC Class Codes: H04W 88/10 adapted for operation in multiple networks, e.g. multi-mode access points

Abstract

Systems, methods and apparatus are provided for bridging data between different communication formats, or protocols. One embodiment of the present invention comprises a communication system that bridges data between a substantially continuous carrier wave format and an ultra-wideband format. The present invention may be used in wireless and wire communication networks such as hybrid fiber-coax networks. This Abstract is provided for the sole purpose of complying with the Abstract requirement rules that allow a reader to quickly ascertain the subject matter of the disclosure contained herein. This Abstract is submitted with the explicit understanding that it will not be used to interpret or to limit the scope or the meaning of the claims.

Claims

1. A communication system comprising:

a receiver structured to receive a plurality of electromagnetic pulses, with the electromagnetic pulses configured to include communication data.

a demodulator communicating with the receiver, the demodulator structured to demodulate the communication data from the plurality of electromagnetic pulses; and

a transmitter coupled to the demodulator, the transmitter structured to transmit a plurality of electromagnetic pulses, the pulses configured to include communication data;

wherein the transmitted and received electromagnetic pulses are either a plurality of single-band electromagnetic pulses or a plurality of multi-band electromagnetic pulses.

2. The communication system of claim 1, wherein the communication data is selected from a group consisting of:

voice data, video data, audio data, and high-definition video data.

3. The communication system of claim 1, wherein the plurality of single-band electromagnetic pulses have a radio frequency bandwidth that may range between about 2 gigahertz to greater than 10 gigahertz.

4. The communication system of claim 1, wherein the plurality of multi-band electromagnetic pulses have a radio frequency bandwidth that may range between about 200 megahertz to about 1 gigahertz.

5. The communication system of claim 1, further including a transmission medium coupled to either the receiver or the transmitter, wherein the receiver receives the plurality of electromagnetic pulses through the transmission medium, or the transmitter transmits the plurality of electromagnetic pulses through the transmission medium

6. The communication system of claim 5, wherein the transmission medium is a wireless medium.

7. The communication system of claim 5, wherein the transmission medium is selected from a group consisting of:

an optical fiber ribbon, a fiber optic cable, a single mode fiber optic cable, a multi-mode fiber optic cable, a twisted pair wire, an unshielded twisted pair wire, a plenum wire, a PVC wire, a coaxial cable, and an electrically conductive material.