Modulation scheme for tedons
AssigneeAT&T Corp.
InventorsAlan H. Gnauck, Antonio Mecozzi, Mark Shtaif, Jay Wiesenfeld
Life of this patent
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Abstract
A system and method for increasing transmission distance and/or transmission data rates using tedons and an encoding scheme to reduce the number of ones in a data signal is described. For example, the method for increasing transmission distance and transmission data rate of a fiber optical communications link using tedons comprises the steps of encoding a data signal to be transmitted using an encoding scheme that reduces a number of ones in the data signal, transmitting the encoded data signal over the fiber optical communications link, receiving the encoded data signal and decoding the encoded data signal.
Claims31
A method for increasing transmission distance of a fiber optical communications link using tedons comprising the steps of:
- encoding a data signal to be transmitted using an encoding scheme that reduces a number of ones disproportionally relative to a number of zeros in said data signal;
- and
- transmitting said encoded data signal over said fiber optical communications link using said tedons.
A method for increasing transmission distance of a fiber optical communications link using tedons comprising the steps of:
- receiving an encoded data signal from said fiber optical communications link using said tedons, wherein said encoded data signal was encoded by a transmitter using an encoding scheme that reduced a number of ones disproportionally relative to a number of zeros in a data signal;
- and
- decoding said encoded data signal.
A method for increasing transmission distance of a fiber optical communications link using tedons comprising the steps of:
- encoding a data signal to be transmitted using an encoding scheme that reduces a number of ones disproportionally relative to a number of zeros in said data signal;
- transmitting said encoded data signal over said fiber optical communications link using said tedons;
- receiving said encoded data signal;
- and
- decoding said encoded data signal.
A method for increasing transmission data rate of a fiber optical communications link using tedons comprising the steps of:
- encoding a data signal to be transmitted using an encoding scheme that reduces a number of ones disproportionally relative to a number of zeros in said data signal;
- and
- transmitting said encoded data signal over said fiber optical communications link using said tedons.
A method for increasing transmission data rate of a fiber optical communications link using tedons comprising the steps of:
- receiving an encoded data signal from said fiber optical communications link using said tedons, wherein said encoded data signal was encoded by a transmitter using an encoding scheme that reduced a number of ones disproportionally relative to a number of zeros in a data signal;
- and
- decoding said encoded data signal.
A method for increasing transmission data rate of a fiber optical communications link using tedons comprising the steps of:
- encoding a data signal to be transmitted using an encoding scheme that reduces a number of ones disproportionally relative to a number of zeros in said data signal;
- transmitting said encoded data signal over said fiber optical communications link using said tedons;
- receiving said encoded data signal;
- and
- decoding said encoded data signal.
A method for increasing transmission distance and transmission data rate of a fiber optical communications link using tedons comprising the steps of:
- encoding a data signal to be transmitted using an encoding scheme that reduces a number of ones disproportionally relative to a number of zeros in said data signal;
- transmitting said encoded data signal over said fiber optical communications link using said tedons;
- receiving said encoded data signal;
- and
- decoding said encoded data signal.
A system for increasing transmission distance of a fiber optical communications link using tedons comprising:
- an encoder for encoding a data signal to be transmitted using an encoding scheme that reduces a number of ones disproportionally relative to a number of zeros in said data signal;
- and
- a transmitter coupled to said encoder for transmitting said encoded data signal over said fiber optical communications link using said tedons.
A system for increasing transmission distance of a fiber optical communications link using tedons comprising:
- a receiver for receiving an encoded data signal from said fiber optical communications link using said tedons, wherein said encoded data signal was encoded by a transmitter using an encoding scheme that reduced a number of ones disproportionally relative to a number of zeros in a data signal;
- and
- a decoder coupled to said receiver for decoding said encoded data signal.
A system for Increasing transmission distance of a fiber optical communications link using tedons comprising:
- an encoder for encoding a data signal to be transmitted using an encoding scheme that reduces a number of ones disproportionally relative to a number of zeros in said data signal;
- a transmitter coupled to said transmitter for transmitting said encoded data signal over said fiber optical communications link using said tedons;
- a receiver for receiving said encoded data signal;
- and
- a decoder coupled to said receiver for decoding said encoded data signal.
A system for increasing transmission data rate of a fiber optical communications link using tedons comprising:
- an encoder for encoding a data signal to be transmitted using an encoding scheme that reduces a number of ones disproportionally relative to a number of zeros in said data signal;
- and
- a transmitter coupled to said encoder for transmitting said encoded data signal over said fiber optical communications link using said tedons.
A system for increasing transmission data rate of a fiber optical communications link using tedons comprising:
- a receiver for receiving an encoded data signal from said fiber optical communications link using said tedons, wherein said encoded data signal was encoded by a transmitter using an encoding scheme that reduced a number of ones disproportionally relative to a number of zeros in a data signal;
- and
- a decoder coupled to said receiver for decoding said encoded data signal.
A system for increasing transmission data rate of a fiber optical communications link using tedons comprising:
- an encoder for encoding a data signal to be transmitted using an encoding scheme that reduces a number of ones disproportionally relative to a number of zeros in said data signal;
- a transmitter coupled to said encoder for transmitting said encoded data signal over said fiber optical communications link using said tedons;
- a receiver for receiving said encoded data signal;
- and
- a decoder coupled to said receiver for decoding said encoded data signal.
A system for increasing transmission distance and transmission data rate of a fiber optical communications link using tedons comprising:
- an encoder for encoding a data signal to be transmitted using an encoding scheme that reduces a number of ones disproportionally relative to a number of zeros in said data signal;
- a transmitter coupled to said encoder for transmitting said encoded data signal over said fiber optical communications link using said tedons;
- a receiver for receiving said encoded data signal;
- and
- a decoder coupled to said receiver for decoding said encoded data signal.
A system for increasing transmission distance of a fiber optical communications link using tedons comprising:
- means for encoding a data signal to be transmitted using an encoding scheme that reduces a number of ones disproportionally relative to a number of zeros in said data signal;
- means for transmitting said encoded data signal over said fiber optical communications link using said tedons;
- means for receiving said encoded data signal;
- and
- means for decoding said encoded data signal.
A system for increasing transmission data rate of a fiber optical communications link using tedons comprising:
- means for encoding a data signal to be transmitted using an encoding scheme that reduces a number of ones disproportionally relative to a number of zeros in said data signal;
- means for transmitting said encoded data signal over said fiber optical communications link using said tedons;
- means for receiving said encoded data signal;
- and
- means for decoding said encoded data signal.
A system for increasing transmission distance and transmission data rate of a fiber optical communications link using tedons comprising:
- means for encoding a data signal to be transmitted using an encoding scheme that reduces a number of ones disproportionally relative to a number of zeros in said data signal;
- means for transmitting said encoded data signal over said fiber optical communications link using said tedons;
- means for receiving said encoded data signal;
- and
- means for decoding said encoded data signal.
Dependencies are inferred from the claim text.